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Subject: [Boost-commit] svn:boost r54831 - in trunk/libs/exception: doc doc/source example
From: emil_at_[hidden]
Date: 2009-07-09 03:35:19


Author: emildotchevski
Date: 2009-07-09 03:35:15 EDT (Thu, 09 Jul 2009)
New Revision: 54831
URL: http://svn.boost.org/trac/boost/changeset/54831

Log:
Documentation and examples update.
Text files modified:
   trunk/libs/exception/doc/diagnostic_information.html | 10
   trunk/libs/exception/doc/source/boost-exception.reno | 7089 ++++++++++++++++++++-------------------
   trunk/libs/exception/doc/tutorial_diagnostic_information.html | 10
   trunk/libs/exception/doc/tutorial_exception_ptr.html | 5
   trunk/libs/exception/doc/tutorial_transporting_data.html | 41
   trunk/libs/exception/example/cloning_1.cpp | 5
   trunk/libs/exception/example/error_info_1.cpp | 11
   trunk/libs/exception/example/error_info_2.cpp | 10
   trunk/libs/exception/example/example_io.cpp | 75
   trunk/libs/exception/example/info_tuple.cpp | 14
   trunk/libs/exception/example/logging.cpp | 2
   11 files changed, 3664 insertions(+), 3608 deletions(-)

Modified: trunk/libs/exception/doc/diagnostic_information.html
==============================================================================
--- trunk/libs/exception/doc/diagnostic_information.html (original)
+++ trunk/libs/exception/doc/diagnostic_information.html 2009-07-09 03:35:15 EDT (Thu, 09 Jul 2009)
@@ -63,13 +63,13 @@
 </ul></div>
 <div class="RenoIncludeDIV"><h4>Example:</h4>
 <p>this is a possible output from the <span class="RenoLink">diagnostic_information</span> function, as used in <i>libs/exception/example/example_io.cpp:</i></p>
-<pre>example_io.cpp(83): Throw in function class boost::shared_ptr&lt;struct _iobuf&gt; __cdecl my_fopen(const char *,const char *)
+<pre>example_io.cpp(70): Throw in function class boost::shared_ptr&lt;struct _iobuf&gt; __cdecl my_fopen(const char *,const char *)
 Dynamic exception type: class boost::exception_detail::clone_impl&lt;class fopen_error&gt;
 std::exception::what: example_io error
-[struct tag_errno *] = 2, OS says "No such file or directory"
-[struct tag_file_name *] = tmp1.txt
-[struct tag_function *] = fopen
-[struct tag_open_mode *] = rb</pre>
+[struct boost::<span class="RenoLink">errinfo_api_function</span>_ *] = fopen
+[struct boost::<span class="RenoLink">errinfo_errno</span>_ *] = 2, "No such file or directory"
+[struct boost::<span class="RenoLink">errinfo_file_name</span>_ *] = tmp1.txt
+[struct boost::<span class="RenoLink">errinfo_file_open_mode</span>_ *] = rb</pre>
 </div></div><div class="RenoAutoDIV"><div class="RenoHR"><hr/></div>
 <h3>See Also:</h3>
 <div class="RenoPageList"><a href="BOOST_THROW_EXCEPTION.html">BOOST_THROW_EXCEPTION<br/>

Modified: trunk/libs/exception/doc/source/boost-exception.reno
==============================================================================
--- trunk/libs/exception/doc/source/boost-exception.reno (original)
+++ trunk/libs/exception/doc/source/boost-exception.reno 2009-07-09 03:35:15 EDT (Thu, 09 Jul 2009)
@@ -53,29 +53,18 @@
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- <string>../../../../boost/throw_exception.hpp</string>
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+ <empty>1</empty>
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                                                                                                                         <title>
- <string>throw_exception</string>
+ <string>boost/exception/enable_error_info.hpp</string>
                                                                                                                         </title>
                                                                                                                         <file_name>
                                                                                                                                 <string></string>
@@ -102,21 +91,32 @@
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                                                                                                                                         <stream_hook_path>
                                                                                                                                                 <container>
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                                                                                                                                 <file>
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- <empty>1</empty>
+ <empty>0</empty>
+ <string>../../../../boost/exception_ptr.hpp</string>
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                                                                                                                                         </path>
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                                                                                                                         </hook>
                                                                                                                         <title>
- <string>Synopsis</string>
+ <string>current_exception</string>
                                                                                                                         </title>
                                                                                                                         <file_name>
- <string>synopsis</string>
+ <string></string>
                                                                                                                         </file_name>
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@@ -140,32 +140,21 @@
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                                                                                                                                         <path>
- <empty>0</empty>
- <string>../../../../boost/exception_ptr.hpp</string>
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+ <empty>1</empty>
                                                                                                                                         </path>
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                                                                                                                         </hook>
                                                                                                                         <title>
- <string>current_exception</string>
+ <string>Synopsis</string>
                                                                                                                         </title>
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- <string></string>
+ <string>synopsis</string>
                                                                                                                         </file_name>
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@@ -189,25 +178,29 @@
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                                                                                                                                 <file>
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                                                                                                                                                 <empty>0</empty>
- <string>../../../../boost/exception/info_tuple.hpp</string>
+ <string>../../../../boost/exception/detail/error_info_impl.hpp</string>
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                                                                                                                                                 <base>0</base>
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                                                                                                                         <title>
- <string>boost/exception/info_tuple.hpp</string>
+ <string>error_info</string>
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                                                                                                                                 <string></string>
@@ -235,33 +228,35 @@
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                                                                                                                                 <file>
                                                                                                                                         <path>
                                                                                                                                                 <empty>0</empty>
- <string>../../example/error_info_2.cpp</string>
+ <string>../../../../boost/exception/errinfo_api_function.hpp</string>
                                                                                                                                                 <type>0</type>
                                                                                                                                                 <base>0</base>
                                                                                                                                         </path>
                                                                                                                                 </file>
                                                                                                                         </hook>
                                                                                                                         <title>
- <string>adding of arbitrary data to active exception objects</string>
+ <string>boost/exception/errinfo_api_function.hpp</string>
                                                                                                                         </title>
                                                                                                                         <file_name>
- <string>adding_data_later</string>
+ <string></string>
                                                                                                                         </file_name>
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                                                                                                 <container>
- <size>0</size>
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+ <string>(:include include:)&#10;(:auto also:)&#10;</string>
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@@ -278,28 +273,28 @@
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                                                                                                                                                 <empty>0</empty>
- <string>../../../../boost/exception_ptr.hpp</string>
+ <string>../../../../boost/exception/diagnostic_information.hpp</string>
                                                                                                                                                 <type>0</type>
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                                                                                                                         <title>
- <string>rethrow_exception</string>
+ <string>diagnostic_information</string>
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                                                                                                                         <file_name>
                                                                                                                                 <string></string>
@@ -327,24 +322,24 @@
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                                                                                                                                 <file>
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- <string>../../../../boost/exception/info.hpp</string>
+ <string>../../../../boost/exception/info_tuple.hpp</string>
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                                                                                                                         <title>
- <string>boost/exception/info.hpp</string>
+ <string>boost/exception/info_tuple.hpp</string>
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@@ -355,7 +350,7 @@
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- <string>(:include include:)&#10;&#10;(:auto also:)&#10;</string>
+ <string>(:include include:)&#10;(:auto also:)&#10;</string>
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- <string>../../../../boost/exception/info.hpp</string>
+ <string>../../example/logging.cpp</string>
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                                                                                                                         <title>
- <string>error_info::error_info</string>
+ <string>diagnostic information</string>
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- <string></string>
+ <string>tutorial_diagnostic_information</string>
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@@ -420,21 +411,28 @@
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- <empty>1</empty>
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                                                                                                                         <title>
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+ <string>boost/exception/current_exception_cast.hpp</string>
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- <string>page_idx</string>
+ <string></string>
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@@ -469,10 +467,10 @@
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                                                                                                                         </hook>
                                                                                                                         <title>
- <string>Types</string>
+ <string>using virtual inheritance in exception types</string>
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- <string>types</string>
+ <string></string>
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+ <empty>1</empty>
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                                                                                                                         </hook>
                                                                                                                         <title>
- <string>diagnostic_information example</string>
+ <string>page index</string>
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+ <string>page_idx</string>
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- <empty>1</empty>
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                                                                                                                         <title>
- <string>using virtual inheritance in exception types</string>
+ <string>boost/exception.hpp</string>
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@@ -577,29 +577,25 @@
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                                                                                                                                                 <empty>0</empty>
- <string>../../../../boost/exception/detail/error_info_impl.hpp</string>
+ <string>../../../../boost/exception/errinfo_file_name.hpp</string>
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                                                                                                                         <title>
- <string>error_info</string>
+ <string>boost/exception/errinfo_file_name.hpp</string>
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                                                                                                                                 <file>
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                                                                                                                                                 <empty>0</empty>
- <string>../../../../boost/exception/diagnostic_information.hpp</string>
+ <string>../../../../boost/exception_ptr.hpp</string>
                                                                                                                                                 <type>0</type>
                                                                                                                                                 <base>0</base>
                                                                                                                                         </path>
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                                                                                                                         <title>
- <string>current_exception_diagnostic_information</string>
+ <string>copy_exception</string>
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                                                                                                                         <file_name>
                                                                                                                                 <string></string>
@@ -675,18 +671,29 @@
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+ <string>current_exception_diagnostic_information</string>
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+ <string>boost/exception/errinfo_type_info_name.hpp</string>
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+ <string>using_enable_cloning</string>
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                                                                                                                                 <file>
                                                                                                                                         <path>
                                                                                                                                                 <empty>0</empty>
- <string>../../../../boost/exception/error_info.hpp</string>
+ <string>../../../../boost/exception/errinfo_file_handle.hpp</string>
                                                                                                                                                 <type>0</type>
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                                                                                                                                 </file>
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                                                                                                                         <title>
- <string>boost/exception/error_info.hpp</string>
+ <string>errinfo_file_handle</string>
                                                                                                                         </title>
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                                                                                                                                 <string></string>
@@ -1371,20 +1287,7 @@
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+ <id>33</id>
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                                                                                                                                 <hook>
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+ <size>2</size>
+ <strong>AED5E79246B32BDF0E5C6CD8BDDC3370FD0BA1EFE3D4CE76C4A6D36A123F2E20</strong>
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- <empty>1</empty>
+ <empty>0</empty>
+ <string>../../../../boost/exception/info.hpp</string>
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+ <base>0</base>
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                                                                                                                         <title>
- <string>Macros</string>
+ <string>exception/operator&lt;&lt;</string>
                                                                                                                         </title>
                                                                                                                         <file_name>
- <string>macros</string>
+ <string></string>
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+ <id>34</id>
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                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-33</id>
+ <id>35</id>
+ <type>
+ <string>reno_context</string>
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+ <object>
+ <hook>
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+ <file>
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+ <empty>1</empty>
+ </path>
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+ </hook>
+ <title>
+ <string>frequently asked questions</string>
+ </title>
+ <file_name>
+ <string></string>
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+ <id>36</id>
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@@ -1493,25 +1432,29 @@
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                                                                                                                                 <file>
                                                                                                                                         <path>
                                                                                                                                                 <empty>0</empty>
- <string>../../../../boost/throw_exception.hpp</string>
+ <string>../../../../boost/exception/exception.hpp</string>
                                                                                                                                                 <type>0</type>
                                                                                                                                                 <base>0</base>
                                                                                                                                         </path>
                                                                                                                                 </file>
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                                                                                                                         <title>
- <string>BOOST_THROW_EXCEPTION</string>
+ <string>exception</string>
                                                                                                                         </title>
                                                                                                                         <file_name>
                                                                                                                                 <string></string>
@@ -1522,14 +1465,14 @@
                                                                                                 <container>
                                                                                                         <size>1</size>
                                                                                                         <variant>2</variant>
- <string>(:include include:)&#10;(:auto also:)&#10;</string>
+ <string>(:include include:)&#10;----&#10;!!!See Also:&#10;&#10;(:pagelist link=&quot;backlink&quot; except_tags=&quot;exception,member&quot; mod=&quot;w&quot;:)&#10;</string>
                                                                                                 </container>
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+ <id>37</id>
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@@ -1538,25 +1481,18 @@
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- <empty>0</empty>
- <string>../../../../boost/exception.hpp</string>
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- <base>0</base>
+ <empty>1</empty>
                                                                                                                                         </path>
                                                                                                                                 </file>
                                                                                                                         </hook>
                                                                                                                         <title>
- <string>boost/exception.hpp</string>
+ <string>boost/exception/enable_current_exception.hpp</string>
                                                                                                                         </title>
                                                                                                                         <file_name>
                                                                                                                                 <string></string>
@@ -1574,7 +1510,7 @@
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+ <id>38</id>
                                                                                                                 <type>
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@@ -1583,15 +1519,11 @@
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@@ -1605,7 +1537,7 @@
                                                                                                                                 </file>
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                                                                                                                         <title>
- <string>exception/operator&lt;&lt;</string>
+ <string>boost/exception/info.hpp</string>
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                                                                                                                                 <string></string>
@@ -1616,14 +1548,14 @@
                                                                                                 <container>
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                                                                                                         <variant>2</variant>
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+ <string>(:include include:)&#10;&#10;(:auto also:)&#10;</string>
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                                                                                                 <weak_ptr>
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+ <id>39</id>
                                                                                                                 <type>
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@@ -1632,33 +1564,29 @@
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                                                                                                                                 <file>
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                                                                                                                                                 <empty>0</empty>
- <string>../../../../boost/throw_exception.hpp</string>
+ <string>../../../../boost/exception/info.hpp</string>
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                                                                                                                                                 <base>0</base>
                                                                                                                                         </path>
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                                                                                                                         <title>
- <string>configuration macros</string>
+ <string>error_info::error_info</string>
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                                                                                                                         <file_name>
                                                                                                                                 <string></string>
@@ -1676,7 +1604,7 @@
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@@ -1686,42 +1614,40 @@
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                                                                                                                                 <file>
                                                                                                                                         <path>
                                                                                                                                                 <empty>0</empty>
- <string>../../../../boost/exception/get_error_info.hpp</string>
+ <string>../../example/error_info_2.cpp</string>
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                                                                                                                         <title>
- <string>boost/exception/get_error_info.hpp</string>
+ <string>adding of arbitrary data to active exception objects</string>
                                                                                                                         </title>
                                                                                                                         <file_name>
- <string></string>
+ <string>adding_data_later</string>
                                                                                                                         </file_name>
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+ <size>0</size>
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@@ -1770,7 +1696,7 @@
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+ <id>42</id>
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                                                                                                                         <title>
- <string>unknown_exception</string>
+ <string>transporting of exceptions between threads</string>
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+ <string>tutorial_exception_ptr</string>
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@@ -1819,7 +1734,7 @@
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+ <id>43</id>
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                                                                                                                                                 <empty>0</empty>
- <string>../../../../boost/exception/exception.hpp</string>
+ <string>../../../../boost/exception/current_exception_cast.hpp</string>
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                                                                                                                         <title>
- <string>enable_error_info</string>
+ <string>current_exception_cast</string>
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                                                                                                                                 <string></string>
@@ -1868,7 +1783,7 @@
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                                                                                                                                 <file>
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                                                                                                                                                 <empty>0</empty>
- <string>../../example/cloning_2.cpp</string>
+ <string>../../../../boost/exception/errinfo_api_function.hpp</string>
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                                                                                                                                                 <base>0</base>
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                                                                                                                         <title>
- <string>cloning and re-throwing an exception</string>
+ <string>errinfo_api_function</string>
                                                                                                                         </title>
                                                                                                                         <file_name>
- <string>cloning_and_rethrowing</string>
+ <string></string>
                                                                                                                         </file_name>
                                                                                                                 </object>
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+ <size>1</size>
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+ <id>45</id>
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@@ -1921,9 +1842,9 @@
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@@ -1931,14 +1852,14 @@
                                                                                                                                 <file>
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                                                                                                                                                 <empty>0</empty>
- <string>../../../../boost/exception_ptr.hpp</string>
+ <string>../../../../boost/exception/diagnostic_information.hpp</string>
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                                                                                                                                                 <base>0</base>
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                                                                                                                         <title>
- <string>boost/exception_ptr.hpp</string>
+ <string>boost/exception/diagnostic_information.hpp</string>
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                                                                                                                         <file_name>
                                                                                                                                 <string></string>
@@ -1956,7 +1877,7 @@
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+ <id>46</id>
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@@ -1966,13 +1887,13 @@
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                                                                                                                                 <file>
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- <string>../../../../boost/exception/info_tuple.hpp</string>
+ <string>../../../../boost/exception_ptr.hpp</string>
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                                                                                                                         <title>
- <string>tuple/operator&lt;&lt;</string>
+ <string>original_exception_type</string>
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                                                                                                                                 <string></string>
@@ -2005,7 +1926,7 @@
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+ <id>47</id>
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@@ -2014,15 +1935,19 @@
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+ <size>3</size>
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@@ -2036,10 +1961,10 @@
                                                                                                                                 </file>
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                                                                                                                         <title>
- <string>enable_current_exception</string>
+ <string>exception::exception</string>
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+ <string>exception_constructors</string>
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+ <id>48</id>
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@@ -2064,31 +1989,31 @@
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                                                                                                                                 <file>
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                                                                                                                                                 <empty>0</empty>
- <string>../../../../boost/exception/exception.hpp</string>
+ <string>../../../../boost/exception_ptr.hpp</string>
                                                                                                                                                 <type>0</type>
                                                                                                                                                 <base>0</base>
                                                                                                                                         </path>
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                                                                                                                         </hook>
                                                                                                                         <title>
- <string>exception::~exception</string>
+ <string>rethrow_exception</string>
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- <string>exception_destructor</string>
+ <string></string>
                                                                                                                         </file_name>
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@@ -2103,7 +2028,7 @@
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- <id>50</id>
+ <id>49</id>
                                                                                                                 <type>
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@@ -2112,21 +2037,32 @@
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+ <size>2</size>
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                                                                                                                                 <file>
                                                                                                                                         <path>
- <empty>1</empty>
+ <empty>0</empty>
+ <string>../../../../boost/exception/errinfo_type_info_name.hpp</string>
+ <type>0</type>
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                                                                                                                                         </path>
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                                                                                                                         </hook>
                                                                                                                         <title>
- <string>transporting of arbitrary data to the catch site</string>
+ <string>errinfo_type_info_name</string>
                                                                                                                         </title>
                                                                                                                         <file_name>
- <string>tutorial_transporting_data</string>
+ <string></string>
                                                                                                                         </file_name>
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+ <id>50</id>
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+ <size>1</size>
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+ <weak>1282550303</weak>
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                                                                                                                                 <file>
                                                                                                                                         <path>
- <empty>1</empty>
+ <empty>0</empty>
+ <string>../../../../boost/exception/exception.hpp</string>
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                                                                                                                         <title>
- <string>boost exception</string>
+ <string>boost/exception/exception.hpp</string>
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- <string>boost-exception</string>
+ <string></string>
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@@ -2172,14 +2115,14 @@
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- <string>(:include include:)&#10;</string>
+ <string>(:include include:)&#10;(:auto also:)&#10;</string>
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@@ -2188,28 +2131,21 @@
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                                                                                                                                 <file>
                                                                                                                                         <path>
- <empty>0</empty>
- <string>../../../../boost/exception/current_exception_cast.hpp</string>
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- <base>0</base>
+ <empty>1</empty>
                                                                                                                                         </path>
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                                                                                                                         <title>
- <string>boost/exception/current_exception_cast.hpp</string>
+ <string>transporting of arbitrary data to the catch site</string>
                                                                                                                         </title>
                                                                                                                         <file_name>
- <string></string>
+ <string>tutorial_transporting_data</string>
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@@ -2224,7 +2160,7 @@
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+ <id>52</id>
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@@ -2244,10 +2180,10 @@
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                                                                                                                         <title>
- <string>transporting of exceptions between threads</string>
+ <string>boost exception</string>
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                                                                                                                         <file_name>
- <string>tutorial_exception_ptr</string>
+ <string>boost-exception</string>
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@@ -2272,42 +2208,40 @@
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                                                                                                                                 <file>
                                                                                                                                         <path>
                                                                                                                                                 <empty>0</empty>
- <string>../../../../boost/exception/errinfo_type_info_name.hpp</string>
+ <string>../../example/info_tuple.cpp</string>
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                                                                                                                                 </file>
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                                                                                                                         <title>
- <string>boost/exception/errinfo_type_info_name.hpp</string>
+ <string>adding grouped data to exceptions</string>
                                                                                                                         </title>
                                                                                                                         <file_name>
- <string></string>
+ <string>grouping_data</string>
                                                                                                                         </file_name>
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+ <size>0</size>
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@@ -2316,47 +2250,41 @@
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                                                                                                                                                 </container>
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                                                                                                                                 <file>
                                                                                                                                         <path>
                                                                                                                                                 <empty>0</empty>
- <string>../../../../boost/exception/errinfo_type_info_name.hpp</string>
+ <string>../../example/error_info_1.cpp</string>
                                                                                                                                                 <type>0</type>
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                                                                                                                                         </path>
                                                                                                                                 </file>
                                                                                                                         </hook>
                                                                                                                         <title>
- <string>errinfo_type_info_name</string>
+ <string>adding of arbitrary data at the point of the throw</string>
                                                                                                                         </title>
                                                                                                                         <file_name>
- <string></string>
+ <string>adding_data_at_throw</string>
                                                                                                                         </file_name>
                                                                                                                 </object>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>1</size>
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+ <size>0</size>
                                                                                                 </container>
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+ <id>55</id>
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@@ -2366,27 +2294,27 @@
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                                                                                                                                 <file>
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                                                                                                                                                 <empty>0</empty>
- <string>../../../../boost/exception/exception.hpp</string>
+ <string>../../example/enable_error_info.cpp</string>
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                                                                                                                                                 <base>0</base>
                                                                                                                                         </path>
                                                                                                                                 </file>
                                                                                                                         </hook>
                                                                                                                         <title>
- <string>boost/exception/exception.hpp</string>
+ <string>integrating boost exception in existing exception class hierarchies</string>
                                                                                                                         </title>
                                                                                                                         <file_name>
- <string></string>
+ <string>tutorial_enable_error_info</string>
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@@ -2401,7 +2329,7 @@
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+ <file>
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+ <string>../../../../boost/exception/info_tuple.hpp</string>
                                                                                                                                                 <type>0</type>
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                                                                                                                                         </path>
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                                                                                                                         <title>
- <string>adding grouped data to exceptions</string>
+ <string>tuple/operator&lt;&lt;</string>
                                                                                                                         </title>
                                                                                                                         <file_name>
- <string>grouping_data</string>
+ <string></string>
                                                                                                                         </file_name>
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@@ -2453,34 +2387,94 @@
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                                                                                                                         <title>
- <string>adding of arbitrary data at the point of the throw</string>
+ <string>Motivation</string>
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                                                                                                                         <file_name>
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+ <string>motivation</string>
                                                                                                                         </file_name>
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+ <string>configuration macros</string>
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                                                                                                                         <title>
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+ <string> decl pre_indent=&quot;4&quot;:)&#10; };@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -3484,45 +3522,7 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>9</size>
- <variant>2</variant>
- <string>[@template &lt;class Tag,class T&gt;&#10;class&#10;(:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-17</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string>:)&#10; {&#10; public:&#10;&#10;(:include </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-66</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string> decl pre_indent=&quot;4&quot;:)&#10;&#10;(:include </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-12</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string> decl pre_indent=&quot;4&quot;:)&#10;(:include </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-29</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string> decl pre_indent=&quot;4&quot;:)&#10; };@]&#10;</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -3654,7 +3654,27 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
+ <size>5</size>
+ <variant>2</variant>
+ <string>[@typedef </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-8</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>&lt;struct errinfo_file_name_,std::string&gt; </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-29</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>;@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -3672,17 +3692,6 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-34</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>0</size>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
                                                                                                                 <id>-31</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
@@ -3694,22 +3703,31 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-35</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>0</size>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-36</id>
+ <id>-32</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
+ <size>5</size>
+ <variant>2</variant>
+ <string>[@typedef </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-8</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>&lt;struct errinfo_file_handle_,weak_ptr&lt;FILE&gt; &gt; </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-32</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>;@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -3727,7 +3745,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-37</id>
+ <id>-34</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -3738,7 +3756,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-38</id>
+ <id>-35</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -3749,19 +3767,48 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-39</id>
+ <id>-36</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-40</id>
- </shared_ptr>
+ <size>7</size>
+ <variant>2</variant>
+ <string>[@class&#10;(:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-36</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:)&#10; {&#10; protected:&#10;&#10;(:include </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-47</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string> decl pre_indent=&quot;4&quot;:)&#10;(:include </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-62</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string> decl pre_indent=&quot;4&quot;:)&#10; };@]&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-37</id>
+ </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
                                                                                                         <size>0</size>
@@ -3771,7 +3818,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-41</id>
+ <id>-38</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -3782,7 +3829,29 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-42</id>
+ <id>-39</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>0</size>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-40</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>0</size>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-41</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -3793,7 +3862,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-8</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -3802,7 +3871,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-42</id>
+ <id>-41</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -3813,6 +3882,17 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
+ <id>-42</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>0</size>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
                                                                                                                 <id>-43</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
@@ -3828,7 +3908,27 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
+ <size>5</size>
+ <variant>2</variant>
+ <string>[@typedef </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-8</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>&lt;struct errinfo_api_function_,int&gt; </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-44</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>;@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -3883,7 +3983,27 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
+ <size>5</size>
+ <variant>2</variant>
+ <string>[@typedef </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-8</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>&lt;struct errinfo_type_info_name_,std::string&gt; </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-49</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>;@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -3949,27 +4069,7 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>5</size>
- <variant>2</variant>
- <string>[@typedef </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-17</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string>&lt;struct errinfo_type_info_name_,std::string&gt; </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-55</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string>;@]&#10;</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -4046,36 +4146,7 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>7</size>
- <variant>2</variant>
- <string>[@class&#10;(:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-62</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string>:)&#10; {&#10; protected:&#10;&#10;(:include </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-20</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string> decl pre_indent=&quot;4&quot;:)&#10;(:include </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-49</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string> decl pre_indent=&quot;4&quot;:)&#10; };@]&#10;</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -4104,7 +4175,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-32</id>
+ <id>-65</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -4115,38 +4186,18 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-65</id>
+ <id>-66</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>5</size>
- <variant>2</variant>
- <string>[@typedef </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-17</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string>&lt;struct errinfo_file_handle_,weak_ptr&lt;FILE&gt; &gt; </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-65</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string>;@]&#10;</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-66</id>
+ <id>-67</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -4157,38 +4208,18 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-67</id>
+ <id>-68</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>5</size>
- <variant>2</variant>
- <string>[@typedef </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-17</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string>&lt;struct errinfo_api_function_,int&gt; </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-67</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string>;@]&#10;</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-68</id>
+ <id>-69</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -4199,7 +4230,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-69</id>
+ <id>-70</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -4210,7 +4241,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-70</id>
+ <id>-71</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -4221,7 +4252,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-71</id>
+ <id>-72</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -4232,16 +4263,16 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-8</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>&lt;struct errinfo_file_name_,std::string&gt; </string>
+ <string>&lt;struct errinfo_errno_,int&gt; </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-71</id>
+ <id>-72</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -4252,7 +4283,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-72</id>
+ <id>-73</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -4263,16 +4294,16 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-8</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>&lt;struct errinfo_errno_,int&gt; </string>
+ <string>&lt;struct errinfo_file_open_mode_,std::string&gt; </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-72</id>
+ <id>-73</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -4283,38 +4314,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-73</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>5</size>
- <variant>2</variant>
- <string>[@typedef </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-17</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string>&lt;struct errinfo_file_open_mode_,std::string&gt; </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-73</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string>;@]&#10;</string>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-74</id>
+ <id>-74</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -4365,7 +4365,18 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
+ <size>3</size>
+ <variant>2</variant>
+ <string>[@(:include </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-63</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string> decl:)@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -4398,18 +4409,7 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>3</size>
- <variant>2</variant>
- <string>[@(:include </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-47</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string> decl:)@]&#10;</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -4420,7 +4420,18 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
+ <size>3</size>
+ <variant>2</variant>
+ <string>[@(:include </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-44</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string> def:)@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -4442,23 +4453,14 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>5</size>
+ <size>3</size>
                                                                                                         <variant>2</variant>
                                                                                                         <string>[@(:include </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string> def:)&#10;&#10;(:include </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-39</id>
+ <id>-56</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -4484,7 +4486,18 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
+ <size>3</size>
+ <variant>2</variant>
+ <string>[@(:include </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-43</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string> decl:)@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -4528,7 +4541,18 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
+ <size>3</size>
+ <variant>2</variant>
+ <string>[@(:include </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-29</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string> def:)@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -4550,18 +4574,7 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>3</size>
- <variant>2</variant>
- <string>[@(:include </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-44</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string> decl:)@]&#10;</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -4572,7 +4585,18 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
+ <size>3</size>
+ <variant>2</variant>
+ <string>[@(:include </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-49</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string> def:)@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -4583,7 +4607,7 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>3</size>
+ <size>13</size>
                                                                                                         <variant>2</variant>
                                                                                                         <string>[@(:include </string>
                                                                                                         <variant>1</variant>
@@ -4594,7 +4618,52 @@
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> def:)@]&#10;</string>
+ <string> decl:)&#10;&#10;(:include </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-46</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string> decl:)&#10;&#10;(:include </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-70</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string> decl:)&#10;&#10;(:include </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-18</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string> decl:)&#10;&#10;(:include </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-6</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string> decl:)&#10;&#10;(:include </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-48</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string> decl:)@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -4605,7 +4674,27 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
+ <size>5</size>
+ <variant>2</variant>
+ <string>[@(:include </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-64</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string> decl:)&#10;&#10;namespace&#10;boost&#10; {&#10;(:include </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-69</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string> decl:)&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -4627,7 +4716,18 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
+ <size>3</size>
+ <variant>2</variant>
+ <string>[@(:include </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-72</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string> def:)@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -4638,27 +4738,7 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>5</size>
- <variant>2</variant>
- <string>[@(:include </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-37</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string> decl:)&#10;&#10;namespace&#10;boost&#10; {&#10;(:include </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-5</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string> decl:)&#10; }@]&#10;</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -4698,7 +4778,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-72</id>
+ <id>-41</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -4731,51 +4811,18 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-34</id>
+ <id>-31</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>3</size>
- <variant>2</variant>
- <string>[@(:include </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-17</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string> decl:)@]&#10;</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-31</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>0</size>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-35</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>0</size>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-36</id>
+ <id>-32</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -4797,18 +4844,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-37</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>0</size>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-38</id>
+ <id>-34</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -4819,7 +4855,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-39</id>
+ <id>-35</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -4830,7 +4866,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-40</id>
+ <id>-36</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -4841,7 +4877,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-41</id>
+ <id>-37</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -4852,7 +4888,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-36</id>
+ <id>-61</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -4863,107 +4899,27 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-42</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>0</size>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-43</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>0</size>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-44</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>0</size>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-45</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>0</size>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-46</id>
+ <id>-38</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>13</size>
+ <size>5</size>
                                                                                                         <variant>2</variant>
                                                                                                         <string>[@(:include </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-43</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string> decl:)&#10;&#10;(:include </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-27</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string> decl:)&#10;&#10;(:include </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-59</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string> decl:)&#10;&#10;(:include </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-61</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string> decl:)&#10;&#10;(:include </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-7</id>
+ <id>-8</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> decl:)&#10;&#10;(:include </string>
+ <string> def:)&#10;&#10;(:include </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-10</id>
+ <id>-33</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -4974,7 +4930,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-47</id>
+ <id>-39</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -4985,7 +4941,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-48</id>
+ <id>-40</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -4996,7 +4952,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-49</id>
+ <id>-41</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -5007,7 +4963,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-50</id>
+ <id>-42</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -5018,7 +4974,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-51</id>
+ <id>-43</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -5029,18 +4985,38 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-52</id>
+ <id>-44</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>3</size>
+ <size>0</size>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-45</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>5</size>
                                                                                                         <variant>2</variant>
                                                                                                         <string>[@(:include </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-23</id>
+ <id>-10</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string> decl:)&#10;&#10;(:include </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-19</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -5051,7 +5027,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-53</id>
+ <id>-46</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -5062,29 +5038,18 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-54</id>
+ <id>-47</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>3</size>
- <variant>2</variant>
- <string>[@(:include </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-55</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string> def:)@]&#10;</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-55</id>
+ <id>-48</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -5095,7 +5060,18 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-56</id>
+ <id>-49</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>0</size>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-50</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -5106,7 +5082,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -5115,7 +5091,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-8</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -5124,7 +5100,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-8</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -5133,7 +5109,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-8</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -5142,7 +5118,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-8</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -5153,7 +5129,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-57</id>
+ <id>-51</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -5164,7 +5140,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-58</id>
+ <id>-52</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -5175,7 +5151,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-59</id>
+ <id>-53</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -5186,29 +5162,18 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-60</id>
+ <id>-54</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>3</size>
- <variant>2</variant>
- <string>[@(:include </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-71</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string> def:)@]&#10;</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-61</id>
+ <id>-55</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -5219,7 +5184,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-62</id>
+ <id>-56</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -5230,29 +5195,18 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-63</id>
+ <id>-57</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>3</size>
- <variant>2</variant>
- <string>[@(:include </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-48</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string> decl:)@]&#10;</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-64</id>
+ <id>-58</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -5263,11 +5217,77 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-32</id>
+ <id>-59</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
+ <size>3</size>
+ <variant>2</variant>
+ <string>[@(:include </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-8</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string> decl:)@]&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-60</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>0</size>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-61</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>0</size>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-62</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>0</size>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-63</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>0</size>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-64</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -5311,23 +5331,14 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>5</size>
+ <size>3</size>
                                                                                                         <variant>2</variant>
                                                                                                         <string>[@(:include </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-24</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string> decl:)&#10;&#10;(:include </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-18</id>
+ <id>-34</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -5353,18 +5364,7 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>3</size>
- <variant>2</variant>
- <string>[@(:include </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-42</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string> def:)@]&#10;</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -5437,7 +5437,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-68</id>
+ <id>-45</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -5446,7 +5446,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-34</id>
+ <id>-59</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -5455,7 +5455,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-56</id>
+ <id>-50</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -5464,7 +5464,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-41</id>
+ <id>-68</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -5473,7 +5473,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-11</id>
+ <id>-38</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -5482,7 +5482,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-8</id>
+ <id>-11</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -5491,7 +5491,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-46</id>
+ <id>-21</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -5500,7 +5500,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-21</id>
+ <id>-9</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -5509,7 +5509,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-70</id>
+ <id>-28</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -5518,7 +5518,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-28</id>
+ <id>-24</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -5536,7 +5536,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-60</id>
+ <id>-17</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -5554,7 +5554,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-54</id>
+ <id>-20</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -5576,7 +5576,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-65</id>
+ <id>-32</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -5605,34 +5605,45 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
+ <size>0</size>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-6</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
                                                                                                         <size>5</size>
                                                                                                         <variant>2</variant>
- <string>[@#ifdef BOOST_NO_EXCEPTIONS&#10; void (:link </string>
+ <string>[@(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-5</id>
+ <id>-70</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)( std::exception const &amp; e ); // user defined&#10;#else&#10; template &lt;class E&gt;&#10; void (:link </string>
+ <string>:) (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-5</id>
+ <id>-6</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)( E const &amp; e );&#10;#endif@]&#10;</string>
+ <string>:)();@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-6</id>
+ <id>-7</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -5643,42 +5654,22 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-7</id>
+ <id>-8</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>5</size>
- <variant>2</variant>
- <string>[@(:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-59</id>
- </shared_ptr>
- </weak_ptr>
+ <size>3</size>
                                                                                                         <variant>2</variant>
- <string>:) (:link </string>
+ <string>[@template &lt;class Tag,class T&gt;&#10;class (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-7</id>
+ <id>-8</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)();@]&#10;</string>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-8</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>0</size>
+ <string>:);@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -5700,9 +5691,9 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>5</size>
+ <size>7</size>
                                                                                                         <variant>2</variant>
- <string>[@void (:link </string>
+ <string>[@template &lt;class E&gt;&#10;std::string (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
@@ -5711,16 +5702,25 @@
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)( (:link </string>
+ <string>:)( E const &amp; e );&#10;&#10;std::string (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-59</id>
+ <id>-10</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) const &amp; ep );</string>
+ <string>:)( </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-70</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string> const &amp; p );@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -5742,27 +5742,7 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>5</size>
- <variant>2</variant>
- <string>[@(:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-12</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string> mod=&quot;m&quot;:)( (:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-66</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string> mod=&quot;m&quot;:) const &amp; v );@]&#10;</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -5817,25 +5797,45 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>3</size>
+ <size>0</size>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-18</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>5</size>
                                                                                                         <variant>2</variant>
- <string>[@template &lt;class Tag,class T&gt;&#10;class (:link </string>
+ <string>[@template &lt;class T&gt;&#10;(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-70</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:);@]&#10;</string>
+ <string>:) (:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-18</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:)( T const &amp; e );@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-18</id>
+ <id>-19</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -5846,7 +5846,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-18</id>
+ <id>-19</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -5857,7 +5857,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-19</id>
+ <id>-20</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -5868,47 +5868,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-20</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>7</size>
- <variant>2</variant>
- <string>[@(:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-20</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string> mod=&quot;m&quot;:)();&#10;(:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-20</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string> mod=&quot;m&quot;:)( (:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-62</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string>:) const &amp; x );@]&#10;</string>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-21</id>
+ <id>-21</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -5936,7 +5896,7 @@
                                                                                                 <container>
                                                                                                         <size>3</size>
                                                                                                         <variant>2</variant>
- <string>[@template &lt;class E&gt;&#10;E * </string>
+ <string>[@typedef T (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
@@ -5945,7 +5905,7 @@
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>();@]&#10;</string>
+ <string> mod=&quot;m&quot;:);@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -5956,36 +5916,7 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>7</size>
- <variant>2</variant>
- <string>[@template &lt;class E&gt;&#10;std::string (:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-24</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string>:)( E const &amp; e );&#10;&#10;std::string (:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-24</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string>:)( </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-59</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string> const &amp; p );@]&#10;</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -6018,27 +5949,7 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>5</size>
- <variant>2</variant>
- <string>[@typedef (:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-17</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string>:)&lt;struct tag_original_exception_type,std::type_info const *&gt; </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-27</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string>;@]&#10;</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -6060,27 +5971,7 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>5</size>
- <variant>2</variant>
- <string>[@(:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-66</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string> mod=&quot;m&quot;:) const &amp; (:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-29</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string> mod=&quot;m&quot;:)() const;@]&#10;</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -6098,7 +5989,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-34</id>
+ <id>-31</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -6109,7 +6000,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-31</id>
+ <id>-32</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -6120,18 +6011,38 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-35</id>
+ <id>-33</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
+ <size>5</size>
+ <variant>2</variant>
+ <string>[@template &lt;class E, class Tag, class T&gt;&#10;E const &amp; (:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-33</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string> mod=&quot;/&quot;:)( E const &amp; x, (:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-8</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:)&lt;Tag,T&gt; const &amp; v );@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-36</id>
+ <id>-34</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -6142,7 +6053,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-66</id>
+ <id>-23</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -6151,7 +6062,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-36</id>
+ <id>-34</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -6162,7 +6073,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-33</id>
+ <id>-35</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -6173,94 +6084,33 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-37</id>
+ <id>-36</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>19</size>
- <variant>2</variant>
- <string>[@#if !defined( BOOST_EXCEPTION_DISABLE )&#10; #include &lt;(:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-56</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string>:)&gt;&#10; #include &lt;boost/current_function.hpp&gt;&#10; #define (:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-37</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string>:)(x)\&#10; ::boost::(:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-5</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string>:)( ::boost::(:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-44</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string>:)(x) &lt;&lt;\&#10; ::boost::(:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-56</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string>|throw_function:)(BOOST_CURRENT_FUNCTION) &lt;&lt;\&#10; ::boost::(:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-56</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string>|throw_file:)(__FILE__) &lt;&lt;\&#10; ::boost::(:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-56</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string>|throw_line:)((int)__LINE__) )&#10;#else&#10; #define (:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-37</id>
- </shared_ptr>
- </weak_ptr>
+ <size>3</size>
                                                                                                         <variant>2</variant>
- <string>:)(x) ::boost::(:link </string>
+ <string>[@class (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-5</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)(x)&#10;#endif@]&#10;</string>
+ <string>:);@]&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-37</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -6284,7 +6134,7 @@
                                                                                                 <container>
                                                                                                         <size>5</size>
                                                                                                         <variant>2</variant>
- <string>[@template &lt;class E, class Tag, class T&gt;&#10;E const &amp; (:link </string>
+ <string>[@(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
@@ -6293,16 +6143,16 @@
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> mod=&quot;/&quot;:)( E const &amp; x, (:link </string>
+ <string> mod=&quot;m&quot;:)( (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-23</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&lt;Tag,T&gt; const &amp; v );@]&#10;</string>
+ <string> mod=&quot;m&quot;:) const &amp; v );@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -6346,9 +6196,9 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>5</size>
+ <size>3</size>
                                                                                                         <variant>2</variant>
- <string>[@class&#10;(:link </string>
+ <string>[@template &lt;class E&gt;&#10;E * </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
@@ -6357,16 +6207,7 @@
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:):&#10; public std::exception&#10; public boost::</string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-62</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string>&#10; {&#10; ---unspecified---&#10; };@]&#10;</string>
+ <string>();@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -6377,18 +6218,7 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>3</size>
- <variant>2</variant>
- <string>[@template &lt;class T&gt;&#10;---unspecified--- (:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-44</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string>:)( T const &amp; x );@]&#10;</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -6410,7 +6240,27 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
+ <size>5</size>
+ <variant>2</variant>
+ <string>[@typedef (:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-8</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:)&lt;struct tag_original_exception_type,std::type_info const *&gt; </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-46</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>;@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -6423,7 +6273,7 @@
                                                                                                 <container>
                                                                                                         <size>7</size>
                                                                                                         <variant>2</variant>
- <string>[@template &lt;class E, class Tag1, class T1, ..., class TagN, class TN&gt;&#10;E const &amp; (:link </string>
+ <string>[@(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
@@ -6432,25 +6282,25 @@
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> mod=&quot;/&quot;:)( E const &amp; x,&#10; (:link http://www.boost.org/libs/tuple/doc/tuple_users_guide.html|tuple:)&lt;&#10; (:link </string>
+ <string> mod=&quot;m&quot;:)();&#10;(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-47</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&lt;Tag1,T1&gt;,&#10; ...,&#10; (:link </string>
+ <string> mod=&quot;m&quot;:)( (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&lt;TagN,TN&gt; &gt; const &amp; v );@]&#10;</string>
+ <string>:) const &amp; x );@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -6461,9 +6311,9 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>3</size>
+ <size>5</size>
                                                                                                         <variant>2</variant>
- <string>[@template &lt;class T&gt;&#10;---unspecified--- (:link </string>
+ <string>[@void (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
@@ -6472,7 +6322,16 @@
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)( T const &amp; e );@]&#10;</string>
+ <string>:)( (:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-70</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:) const &amp; ep );</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -6483,18 +6342,7 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>3</size>
- <variant>2</variant>
- <string>[@(:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-49</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string> mod=&quot;m&quot;:)();@]&#10;</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -6571,7 +6419,36 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
+ <size>7</size>
+ <variant>2</variant>
+ <string>[@template &lt;class E, class Tag1, class T1, ..., class TagN, class TN&gt;&#10;E const &amp; (:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-56</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string> mod=&quot;/&quot;:)( E const &amp; x,&#10; (:link http://www.boost.org/libs/tuple/doc/tuple_users_guide.html|tuple:)&lt;&#10; (:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-8</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:)&lt;Tag1,T1&gt;,&#10; ...,&#10; (:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-8</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:)&lt;TagN,TN&gt; &gt; const &amp; v );@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -6604,18 +6481,7 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>3</size>
- <variant>2</variant>
- <string>[@typedef ---unspecified--- (:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-59</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string>:);@]&#10;</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -6637,18 +6503,9 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>5</size>
- <variant>2</variant>
- <string>[@template &lt;class T&gt;&#10;(:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-59</id>
- </shared_ptr>
- </weak_ptr>
+ <size>3</size>
                                                                                                         <variant>2</variant>
- <string>:) (:link </string>
+ <string>[@template &lt;class T&gt;&#10;---unspecified--- (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
@@ -6670,7 +6527,7 @@
                                                                                                 <container>
                                                                                                         <size>3</size>
                                                                                                         <variant>2</variant>
- <string>[@class (:link </string>
+ <string>[@(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
@@ -6679,7 +6536,7 @@
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:);@]&#10;</string>
+ <string> mod=&quot;m&quot;:)();@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -6690,7 +6547,18 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
+ <size>3</size>
+ <variant>2</variant>
+ <string>[@template &lt;class T&gt;&#10;---unspecified--- (:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-63</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:)( T const &amp; x );@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -6701,18 +6569,90 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-32</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>0</size>
+ <size>19</size>
+ <variant>2</variant>
+ <string>[@#if !defined( BOOST_EXCEPTION_DISABLE )&#10; #include &lt;(:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-50</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:)&gt;&#10; #include &lt;boost/current_function.hpp&gt;&#10; #define (:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-64</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:)(x)\&#10; ::boost::(:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-69</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:)( ::boost::(:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-63</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:)(x) &lt;&lt;\&#10; ::boost::(:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-50</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>|throw_function:)(BOOST_CURRENT_FUNCTION) &lt;&lt;\&#10; ::boost::(:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-50</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>|throw_file:)(__FILE__) &lt;&lt;\&#10; ::boost::(:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-50</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>|throw_line:)((int)__LINE__) )&#10;#else&#10; #define (:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-64</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:)(x) ::boost::(:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-69</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:)(x)&#10;#endif@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -6734,9 +6674,18 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>3</size>
+ <size>5</size>
                                                                                                         <variant>2</variant>
- <string>[@typedef T (:link </string>
+ <string>[@(:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-23</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string> mod=&quot;m&quot;:) const &amp; (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
@@ -6745,7 +6694,7 @@
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> mod=&quot;m&quot;:);@]&#10;</string>
+ <string> mod=&quot;m&quot;:)() const;@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -6756,7 +6705,27 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
+ <size>5</size>
+ <variant>2</variant>
+ <string>[@class&#10;(:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-67</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:):&#10; public std::exception&#10; public boost::</string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-36</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>&#10; {&#10; ---unspecified---&#10; };@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -6778,7 +6747,27 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
+ <size>5</size>
+ <variant>2</variant>
+ <string>[@#ifdef BOOST_NO_EXCEPTIONS&#10; void (:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-69</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:)( std::exception const &amp; e ); // user defined&#10;#else&#10; template &lt;class E&gt;&#10; void (:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-69</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:)( E const &amp; e );&#10;#endif@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -6789,7 +6778,18 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
+ <size>3</size>
+ <variant>2</variant>
+ <string>[@typedef ---unspecified--- (:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-70</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:);@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -6880,63 +6880,103 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>17</size>
+ <size>1</size>
                                                                                                         <variant>2</variant>
- <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;!!!!Requirements:&#10;&#10;E must derive publicly from std::exception.&#10;&#10;!!!!Effects:&#10;&#10;* If BOOST_NO_EXCEPTIONS is not defined, boost::(:link </string>
+ <string>(:auto !!!:)&#10;&#10;!!!Synopsis&#10;&#10;(:include synopsis:)&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-6</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>33</size>
+ <variant>2</variant>
+ <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;!!!!Requirements:&#10;&#10;The (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-5</id>
+ <id>-6</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)(e) is equivalent to throw boost::(:link </string>
+ <string>:) function must not be called outside of a catch block.&#10;&#10;!!!!Returns:&#10;&#10;* An (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-48</id>
+ <id>-70</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)(boost::(:link </string>
+ <string>:) that refers to the currently handled exception or a copy of the currently handled exception.&#10;* If the function needs to allocate memory and the attempt fails, it returns an (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-44</id>
+ <id>-70</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)(e)), unless BOOST_EXCEPTION_DISABLE is defined, in which case boost::(:link </string>
+ <string>:) that refers to an instance of std::bad_alloc.&#10;&#10;!!!!Throws:&#10;&#10;Nothing.&#10;&#10;!!!!Notes:&#10;&#10;* It is unspecified whether the return values of two successive calls to (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-5</id>
+ <id>-6</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)(e) is equivalent to throw e;&#10;* If BOOST_NO_EXCEPTIONS is defined, the function is left undefined, and the user is expected to supply an appropriate definition. Callers of (:link </string>
+ <string>:) refer to the same exception object.&#10;* Correct implementation of (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-5</id>
+ <id>-6</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) are allowed to assume that the function never returns; therefore, if the user-defined (:link </string>
+ <string>:) may require compiler support, unless (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-5</id>
+ <id>-61</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) returns, the behavior is undefined.&#10;&#10;!!!!Note:&#10;&#10;Under BOOST_NO_EXCEPTIONS, unless BOOST_EXCEPTION_DISABLE is also defined, users can examine the passed exception object using boost::</string>
+ <string>:) was used at the time the currently handled exception object was passed to throw. Whenever </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-6</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string> fails to properly copy the current exception object, it returns an </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-70</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string> to an object of type that is as close as possible to the original exception type, using </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-67</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string> as a final fallback. All such types derive from boost::</string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
@@ -6945,23 +6985,68 @@
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>, or format an automatic diagnostic message using boost::</string>
+ <string>, and:&#10;** if the original exception object derives from boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-24</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>.</string>
+ <string>:), then the boost::(:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-36</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:) sub-object of the object referred to by the returned </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-70</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string> is initialized by the boost::(:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-36</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:) copy constructor;&#10;** if available, the exception contains the std::type_info of the original exception object, accessible through </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-34</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>&lt;</string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-46</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>&gt;.&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-6</id>
+ <id>-7</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -6972,7 +7057,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-56</id>
+ <id>-50</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -6981,7 +7066,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-56</id>
+ <id>-50</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -6990,7 +7075,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-34</id>
+ <id>-59</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -6999,7 +7084,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-34</id>
+ <id>-59</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -7008,7 +7093,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-11</id>
+ <id>-38</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -7017,7 +7102,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-11</id>
+ <id>-38</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -7026,7 +7111,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-8</id>
+ <id>-11</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -7035,7 +7120,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-8</id>
+ <id>-11</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -7044,7 +7129,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-19</id>
+ <id>-5</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -7053,7 +7138,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-19</id>
+ <id>-5</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -7062,7 +7147,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-68</id>
+ <id>-45</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -7071,7 +7156,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-68</id>
+ <id>-45</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -7080,7 +7165,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-52</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -7089,7 +7174,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-52</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -7098,7 +7183,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-46</id>
+ <id>-21</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -7107,7 +7192,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-46</id>
+ <id>-21</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -7116,7 +7201,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-63</id>
+ <id>-37</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -7125,7 +7210,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-63</id>
+ <id>-37</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -7134,7 +7219,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-25</id>
+ <id>-22</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -7143,7 +7228,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-25</id>
+ <id>-22</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -7152,7 +7237,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-21</id>
+ <id>-9</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -7161,7 +7246,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-21</id>
+ <id>-9</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -7170,7 +7255,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-70</id>
+ <id>-28</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -7179,7 +7264,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-70</id>
+ <id>-28</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -7188,7 +7273,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-28</id>
+ <id>-24</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -7197,7 +7282,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-28</id>
+ <id>-24</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -7224,7 +7309,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-60</id>
+ <id>-17</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -7233,7 +7318,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-60</id>
+ <id>-17</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -7260,7 +7345,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-54</id>
+ <id>-20</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -7269,7 +7354,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-54</id>
+ <id>-20</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -7298,76 +7383,76 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-7</id>
+ <id>-8</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>33</size>
+ <size>37</size>
                                                                                                         <variant>2</variant>
- <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;!!!!Requirements:&#10;&#10;The (:link </string>
+ <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;!!!!Requirements:&#10;&#10;T must have accessible copy constructor and must not be a reference (there is no requirement that T&apos;s copy constructor does not throw.)&#10;&#10;!!!!Description:&#10;&#10;This class template is used to associate a Tag type with a value type T. Objects of type (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-7</id>
+ <id>-8</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) function must not be called outside of a catch block.&#10;&#10;!!!!Returns:&#10;&#10;* An (:link </string>
+ <string>:)&lt;Tag,T&gt; can be passed to (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-59</id>
+ <id>-33</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) that refers to the currently handled exception or a copy of the currently handled exception.&#10;* If the function needs to allocate memory and the attempt fails, it returns an (:link </string>
+ <string> mod=&quot;/&quot;:) to be stored in objects of type boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-59</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) that refers to an instance of std::bad_alloc.&#10;&#10;!!!!Throws:&#10;&#10;Nothing.&#10;&#10;!!!!Notes:&#10;&#10;* It is unspecified whether the return values of two successive calls to (:link </string>
+ <string>:).&#10;&#10;!!!!Usage:&#10;&#10;The header &lt;(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-7</id>
+ <id>-59</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) refer to the same exception object.&#10;* Correct implementation of (:link </string>
+ <string>:)&gt; provides a declaration of the (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-7</id>
+ <id>-8</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) may require compiler support, unless (:link </string>
+ <string>:) template, which is sufficient for the purpose of typedefing an instance for specific Tag and T, for example:&#10;&#10;[@#include &lt;(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-48</id>
+ <id>-59</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) was used at the time the currently handled exception object was passed to throw. Whenever </string>
+ <string>:)&gt;&#10;&#10;struct tag_errno;&#10;typedef boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-7</id>
+ <id>-8</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> fails to properly copy the current exception object, it returns an </string>
+ <string>:)&lt;tag_errno,int&gt; errno_info;@]&#10;&#10;Or, the shorter equivalent:&#10;&#10;[@#include &lt;(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
@@ -7376,61 +7461,70 @@
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> to an object of type that is as close as possible to the original exception type, using </string>
+ <string>:)&gt;&#10;&#10;typedef boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-43</id>
+ <id>-8</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> as a final fallback. All such types derive from boost::</string>
+ <string>:)&lt;struct tag_errno,int&gt; errno_info;@]&#10;&#10;This errno_info typedef can be passed to (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-33</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>, and:&#10;** if the original exception object derives from boost::(:link </string>
+ <string> mod=&quot;/&quot;:) (#include &lt;(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-38</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:), then the boost::(:link </string>
+ <string>:)&gt; first) to store an int named tag_errno in exceptions of types that derive from boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) sub-object of the object referred to by the returned </string>
+ <string>:):&#10;&#10;[@throw file_read_error() (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-59</id>
+ <id>-33</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> is initialized by the boost::(:link </string>
+ <string>|&lt;&lt;:) errno_info(errno);@]&#10;&#10;It can also be passed to (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-34</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) copy constructor;&#10;** if available, the exception contains the std::type_info of the original exception object, accessible through </string>
+ <string>:) (#include &lt;(:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-68</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:)&gt; first) to retrieve the tag_errno int from a boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
@@ -7439,23 +7533,32 @@
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>&lt;</string>
+ <string>:):&#10;&#10;[@catch( boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-27</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>&gt;.&#10;</string>
+ <string>:) &amp; x )&#10; {&#10; if( int const * e=boost::(:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-34</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:)&lt;errno_info&gt;(x) )&#10; ....&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
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@@ -7468,351 +7571,308 @@
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+ <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;!!!!Returns:&#10;&#10;A string value that contains varying amount of implementation-specific diagnostic information about the passed object:&#10;&#10;*If E can be statically converted to boost::(:link </string>
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- <string>:) allows us to free the file_read function from the burden of storing the file name in exceptions it throws:&#10;&#10;[@#include &lt;(:link </string>
+ <string>:), the returned value contains the string representations of all (:link </string>
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                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
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- <id>-38</id>
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                                                                                                         <variant>2</variant>
- <string>:)&gt;&#10;#include &lt;stdio.h&gt;&#10;#include &lt;errno.h&gt;&#10;&#10;typedef boost::(:link </string>
+ <string>:) objects stored in the boost::(:link </string>
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                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
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                                                                                                         <variant>2</variant>
- <string>:)&lt;struct tag_errno,int&gt; errno_info;&#10;&#10;class file_read_error: public boost::(:link </string>
+ <string>:) through (:link </string>
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                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
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+ <string> mod=&quot;/&quot;:), along with other diagnostic information relevant to the exception. If e can be dynamically converted to std::exception, the returned value also contains the what() string.&#10;*Otherwise, if E can be statically converted std::exception:&#10;**if e can be dynamically converted to boost::exception, the returned value is the same as if E could be statically converted to boost::(:link </string>
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- <id>-38</id>
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- <string>:)&gt;&#10;#include &lt;boost/shared_ptr.hpp&gt;&#10;#include &lt;stdio.h&gt;&#10;#include &lt;string&gt;&#10;&#10;typedef boost::(:link </string>
+ <string>:);&#10;**otherwise the returned value contains the what() string.&#10;*Otherwise, the boost::(:link </string>
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                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
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+ <string>:) template is not available.&#10;&#10;The string representation of each (:link </string>
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                                                                                                         <weak_ptr>
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- <string>:) &amp; e )&#10; {&#10; e &lt;&lt; file_name_info(file_name);&#10; throw;&#10; }&#10; }@]&#10;&#10;The above function is (almost) exception-neutral -- if an exception is emitted by any function call within the try block, parse_file does not need to do any real work, but it intercepts any boost::(:link </string>
+ <string>:) object is deduced by a function call that is bound at the time the (:link </string>
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- <string>:) object, stores the file name, and re-throws using a throw-expression with no operand (15.1.6). The rationale for catching any boost::(:link </string>
+ <string>:)&lt;Tag,T&gt; template is instantiated. The following overload resolutions are attempted in order:&#10;&#10;#Unqualified call to to_string(x), where x is of type (:link </string>
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- <string>:) object is that the file name is relevant to any failure that occurs in parse_file, &apos;&apos;even if the failure is unrelated to file I/O&apos;&apos;.&#10;</string>
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- <string>:) function, as used in &apos;&apos;libs/exception/example/example_io.cpp:&apos;&apos;&#10;&#10;[@example_io.cpp(83): Throw in function class boost::shared_ptr&lt;struct _iobuf&gt; __cdecl my_fopen(const char *,const char *)&#10;Dynamic exception type: class boost::exception_detail::clone_impl&lt;class fopen_error&gt;&#10;std::exception::what: example_io error&#10;[struct tag_errno *] = 2, OS says &quot;No such file or directory&quot;&#10;[struct tag_file_name *] = tmp1.txt&#10;[struct tag_function *] = fopen&#10;[struct tag_open_mode *] = rb@]&#10;</string>
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ed to the throw statement, in case of exceptions.) However, typically this detail is of no concern when boost::(:link </string>
+ <string> mod=&quot;m&quot;:)(), where s is a std::ostringstream.&#10;&#10;The first successfully bound function is used at the time (:link </string>
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                                                                                                         <weak_ptr>
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- <id>-62</id>
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- <string>:) is used, because it enables exception types to be trivial structs with no members (there&apos;s nothing to initialize.) See (:link </string>
+ <string>:) is called; if all 3 overload resolutions are unsuccessful, the system is unable to convert the (:link </string>
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- <string> mod=&quot;w&quot;:).&#10;</string>
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+ <string>:) object to string, and &apos;&apos;an unspecified stub string value is used without issuing a compile error.&apos;&apos;&#10;&#10;The </string>
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                                                                                                         <variant>2</variant>
- <string>:)&lt;Tag,T&gt; can be passed to (:link </string>
+ <string> overload of </string>
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                                                                                                         <weak_ptr>
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- <id>-39</id>
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- <string> mod=&quot;/&quot;:) to be stored in objects of type boost::(:link </string>
+ <string> is equivalent to:&#10;&#10;[@if( p )&#10; try&#10; {&#10; </string>
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                                                                                                         <weak_ptr>
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                                                                                                         <variant>2</variant>
- <string>:).&#10;&#10;!!!!Usage:&#10;&#10;The header &lt;(:link </string>
+ <string>(p);&#10; }&#10; catch(...)&#10; {&#10; return </string>
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- <string>:)&gt; provides a declaration of the (:link </string>
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- <variant>1</variant>
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+ <string>:)&#10;</string>
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+ <shared_ptr>
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+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
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- <string>:)&gt;&#10;&#10;struct tag_errno;&#10;typedef boost::(:link </string>
+ <string>:) which takes a boost::(:link </string>
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- <string>:)&lt;tag_errno,int&gt; errno_info;@]&#10;&#10;Or, the shorter equivalent:&#10;&#10;[@#include &lt;(:link </string>
+ <string>:). The returned string contains:&#10;&#10;*the string representation of all data objects added to the boost::(:link </string>
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- <string>:)&gt;&#10;&#10;typedef boost::(:link </string>
+ <string>:) through (:link </string>
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- <string>:)&lt;struct tag_errno,int&gt; errno_info;@]&#10;&#10;This errno_info typedef can be passed to (:link </string>
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+ <string>(:auto !!!:)&#10;&#10;Exception types should use virtual inheritance when deriving from other exception types. This insight is due to Andrew Koenig. Using virtual inheritance prevents ambiguity problems in the exception handler:&#10;&#10;[@#include &lt;iostream&gt;&#10;struct my_exc1 : std::exception { char const* what() const throw(); };&#10;struct my_exc2 : std::exception { char const* what() const throw(); };&#10;struct your_exc3 : my_exc1, my_exc2 {};&#10;&#10;int&#10;main()&#10; {&#10; try { throw your_exc3(); }&#10; catch(std::exception const&amp; e) {}&#10; catch(...) { std::cout &lt;&lt; &quot;whoops!&quot; &lt;&lt; std::endl; }&#10; }@]&#10;&#10;The program above outputs &quot;whoops!&quot; because the conversion to std::exception is ambiguous.&#10;&#10;The overhead introduced by virtual inheritance is always negligible in the context of exception handling. Note that virtual bases are initialized directly by the constructor of the most-derived-type (the type pass
ed to the throw statement, in case of exceptions.) However, typically this detail is of no concern when boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
@@ -7821,50 +7881,102 @@
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) (#include &lt;(:link </string>
+ <string>:) is used, because it enables exception types to be trivial structs with no members (there&apos;s nothing to initialize.) See (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-41</id>
+ <id>-58</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&gt; first) to retrieve the tag_errno int from a boost::(:link </string>
+ <string> mod=&quot;w&quot;:).&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-15</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>1</size>
+ <variant>2</variant>
+ <string>(:auto !:)&#10;&#10;This is an alphabetical list of all Boost Exception documentation pages.&#10;&#10;(:pagelist fmt=&quot;index&quot; except_tags=&quot;index noindex&quot; mod=&quot;w&quot;:)&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-16</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>3</size>
+ <variant>2</variant>
+ <string>(:auto !!:)&#10;&#10;This header has been deprecated.&#10;&#10;Please #include &lt;</string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-75</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:):&#10;&#10;[@catch( boost::(:link </string>
+ <string>&gt; instead.</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-17</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>1</size>
+ <variant>2</variant>
+ <string>(:auto !!:)&#10;&#10;!!!Synopsis&#10;&#10;(:include synopsis:)&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-18</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>5</size>
+ <variant>2</variant>
+ <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;!!!!Effects:&#10;&#10;As if&#10;&#10;[@try&#10; {&#10; throw </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-61</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) &amp; x )&#10; {&#10; if( int const * e=boost::(:link </string>
+ <string>(e);&#10; }&#10;catch(...)&#10; {&#10; return (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-36</id>
+ <id>-6</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&lt;errno_info&gt;(x) )&#10; ....&#10; }@]&#10;</string>
+ <string>:)();&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-18</id>
+ <id>-19</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -7875,7 +7987,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -7884,7 +7996,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-24</id>
+ <id>-10</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -7893,7 +8005,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-18</id>
+ <id>-19</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -7902,7 +8014,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-18</id>
+ <id>-19</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -7913,60 +8025,77 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-19</id>
+ <id>-20</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
                                                                                                         <size>1</size>
                                                                                                         <variant>2</variant>
- <string>(:auto !!!:)&#10;&#10;!!!Synopsis&#10;&#10;(:include synopsis:)&#10;</string>
+ <string>(:auto !!:)&#10;&#10;!!!Synopsis&#10;&#10;(:include synopsis:)&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-20</id>
+ <id>-21</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>7</size>
+ <size>1</size>
                                                                                                         <variant>2</variant>
- <string>(:auto !!!:)&#10;&#10;(:include decl:)&#10;&#10;!!!!Effects:&#10;&#10;* Default constructor: initializes an empty boost::(:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-62</id>
- </shared_ptr>
- </weak_ptr>
+ <string>(:auto !!:)&#10;&#10;!!!Synopsis&#10;&#10;(:include synopsis:)&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-22</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>1</size>
                                                                                                         <variant>2</variant>
- <string>:) object.&#10;* Copy constructor: initializes a boost::(:link </string>
+ <string>(:auto !!:)&#10;&#10;!!!Synopsis&#10;&#10;(:include synopsis:)&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-23</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>5</size>
+ <variant>2</variant>
+ <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;!!!!Definition:&#10;&#10;The expression </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-8</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) object which shares ownership with x of all data added through (:link </string>
+ <string>&lt;Tag,T&gt;::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-39</id>
+ <id>-23</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> mod=&quot;/&quot;:), including data that is added at a future time.&#10;&#10;!!!!Throws:&#10;&#10;Nothing.&#10;</string>
+ <string> mod=&quot;m&quot;:) evaluates to T.</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-21</id>
+ <id>-24</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -7979,513 +8108,557 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-22</id>
+ <id>-25</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>19</size>
+ <size>1</size>
                                                                                                         <variant>2</variant>
- <string>(:auto !!:)&#10;&#10;Boost Exception provides a namespace-scope function (:link </string>
+ <string>(:auto !!:)&#10;&#10;(:pagelist fmt=&quot;index&quot; tags=&quot;type&quot;:)&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-26</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>11</size>
+ <variant>2</variant>
+ <string>!!!!Example:&#10;&#10;this is a possible output from the (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-24</id>
+ <id>-10</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) which takes a boost::(:link </string>
+ <string>:) function, as used in &apos;&apos;libs/exception/example/example_io.cpp:&apos;&apos;&#10;&#10;[@example_io.cpp(70): Throw in function class boost::shared_ptr&lt;struct _iobuf&gt; __cdecl my_fopen(const char *,const char *)&#10;Dynamic exception type: class boost::exception_detail::clone_impl&lt;class fopen_error&gt;&#10;std::exception::what: example_io error&#10;[struct boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-44</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:). The returned string contains:&#10;&#10;*the string representation of all data objects added to the boost::(:link </string>
+ <string>:)_ *] = fopen&#10;[struct boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-72</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) through (:link </string>
+ <string>:)_ *] = 2, &quot;No such file or directory&quot;&#10;[struct boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-39</id>
+ <id>-29</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> mod=&quot;/&quot;:);&#10;*the output from std::exception::what;&#10;*additional platform-specific diagnostic information.&#10;&#10;The returned string is not presentable as a friendly user message, but because it is generated automatically, it is useful for debugging or logging purposes. Here is an example:&#10;&#10;[@#include &lt;(:link </string>
+ <string>:)_ *] = tmp1.txt&#10;[struct boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-75</id>
+ <id>-73</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&gt;&#10;#include &lt;iostream&gt;&#10;&#10;void f(); //throws unknown types that derive from boost::(:link </string>
+ <string>:)_ *] = rb@]&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-27</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>15</size>
+ <variant>2</variant>
+ <string>(:auto !!!:)&#10;&#10;Here is how cloning can be enabled in a throw-expression (15.1):&#10;&#10;[@#include &lt;(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-38</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:).&#10;&#10;void&#10;g()&#10; {&#10; try&#10; {&#10; f();&#10; }&#10; catch(&#10; boost::(:link </string>
+ <string>:)&gt;&#10;#include &lt;(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-24</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) &amp; e )&#10; {&#10; std::cerr &lt;&lt; (:link </string>
+ <string>:)&gt;&#10;#include &lt;stdio.h&gt;&#10;#include &lt;errno.h&gt;&#10;&#10;class file_read_error: public boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-24</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)(e);&#10; }&#10; }@]&#10;&#10;(:include </string>
+ <string>:) { };&#10;&#10;void&#10;file_read( FILE * f, void * buffer, size_t size )&#10; {&#10; if( size!=fread(buffer,1,size,f) )&#10; throw boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-15</id>
+ <id>-61</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;</string>
+ <string>:)(file_read_error()) &lt;&lt;&#10; boost::(:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-72</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:)(errno);&#10; }@]&#10;&#10;Of course, (:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-61</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:) may be used with any exception type; there is no requirement that it should derive from boost::(:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-36</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:).&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-23</id>
+ <id>-28</id>
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                                                                                                 </weak_ptr>
                                                                                                 <container>
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                                                                                                         <variant>2</variant>
- <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;!!!!Requirements:&#10;&#10;This function must not be called outside of a catch block.&#10;&#10;!!!!Returns:&#10;&#10;A pointer of type E to the current exception object, or null if the current exception object can not be converted to E *.&#10;&#10;!!!!Throws:&#10;&#10;Nothing.&#10;</string>
+ <string>(:auto !!:)&#10;&#10;!!!Synopsis&#10;&#10;(:include synopsis:)&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-24</id>
+ <id>-29</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>37</size>
+ <size>5</size>
                                                                                                         <variant>2</variant>
- <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;!!!!Returns:&#10;&#10;A string value that contains varying amount of implementation-specific diagnostic information about the passed object:&#10;&#10;*If E can be statically converted to boost::(:link </string>
+ <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;This type is designed to be used as a standard </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-8</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:), the returned value contains the string representations of all (:link </string>
+ <string> instance for transporting a relevant file name in exceptions deriving from boost::</string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) objects stored in the boost::(:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-62</id>
- </shared_ptr>
- </weak_ptr>
+ <string>.</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-30</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>1</size>
                                                                                                         <variant>2</variant>
- <string>:) through (:link </string>
+ <string>(:auto !!:)&#10;&#10;(:pagelist tags=&quot;macro&quot;:)&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-31</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>1</size>
+ <variant>2</variant>
+ <string>(:auto !!:)&#10;&#10;(:pagelist tags=&quot;hpp&quot; except_tags=&quot;noindex&quot;:)&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-32</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>5</size>
+ <variant>2</variant>
+ <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;This type is designed to be used as a standard </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-39</id>
+ <id>-8</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> mod=&quot;/&quot;:), along with other diagnostic information relevant to the exception. If e can be dynamically converted to std::exception, the returned value also contains the what() string.&#10;*Otherwise, if E can be statically converted std::exception:&#10;**if e can be dynamically converted to boost::exception, the returned value is the same as if E could be statically converted to boost::(:link </string>
+ <string> instance for transporting a relevant FILE pointer managed by a boost::shared_ptr&lt;FILE&gt; in exceptions deriving from boost::</string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:);&#10;**otherwise the returned value contains the what() string.&#10;*Otherwise, the boost::(:link </string>
+ <string>.</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-33</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>7</size>
+ <variant>2</variant>
+ <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;!!!!Requirements:&#10;&#10;E must be boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-24</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) template is not available.&#10;&#10;The string representation of each (:link </string>
+ <string>:), or a type that derives (indirectly) from boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) object is deduced by a function call that is bound at the time the (:link </string>
+ <string>:).&#10;&#10;!!!!Postcondition:&#10;&#10;A copy of v is stored into x. If x already contains data of type (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
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                                                                                                         <variant>2</variant>
- <string>:)&lt;Tag,T&gt; template is instantiated. The following overload resolutions are attempted in order:&#10;&#10;#Unqualified call to to_string(x), where x is of type (:link </string>
+ <string>:)&lt;Tag,T&gt;, that data is overwritten. Basic exception safety guarantee.&#10;&#10;!!!!Returns:&#10;&#10;x.&#10;&#10;(:include throws:)&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-34</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>13</size>
+ <variant>2</variant>
+ <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;!!!!Requirements:&#10;&#10;* ErrorInfo must be an instance of the (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
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                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&lt;Tag,T&gt; (the return value is expected to be of type std::string.)&#10;#Unqualified call to to_string(x.(:link </string>
+ <string>:) template.&#10;* E must be polymorphic.&#10;&#10;!!!!Returns:&#10;&#10;* If dynamic_cast&lt;boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-29</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> mod=&quot;m&quot;:)()) (the return value is expected to be of type std::string.)&#10;#Unqualified call to s &lt;&lt; x.(:link </string>
+ <string>:) const *&gt;(&amp;x) is 0, or if x does not store an object of type ErrorInfo, the returned value is null.&#10;* Otherwise, the returned pointer points to the stored value (use (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-29</id>
+ <id>-33</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> mod=&quot;m&quot;:)(), where s is a std::ostringstream.&#10;&#10;The first successfully bound function is used at the time (:link </string>
+ <string> mod=&quot;/&quot;:) to store values in exception objects.) When x is destroyed, any pointers returned by (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-24</id>
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                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) is called; if all 3 overload resolutions are unsuccessful, the system is unable to convert the (:link </string>
+ <string>:) become invalid.&#10;&#10;!!!!Throws:&#10;&#10;Nothing.&#10;&#10;!!!!Note:&#10;&#10;The interface of (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
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                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) object to string, and &apos;&apos;an unspecified stub string value is used without issuing a compile error.&apos;&apos;&#10;&#10;The </string>
+ <string>:) may be affected by the build (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-59</id>
+ <id>-60</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> overload of </string>
+ <string>:).&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-35</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>71</size>
+ <variant>2</variant>
+ <string>(:auto !!:)&#10;&#10;!!!Why doesn&apos;t boost::exception derive from std::exception?&#10;&#10;Despite that (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-24</id>
+ <id>-14</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> is equivalent to:&#10;&#10;[@if( p )&#10; try&#10; {&#10; </string>
+ <string>|virtual inheritance should be used in deriving from base exception types:), many programmers fail to follow this principle when deriving from std::exception. If boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-10</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>(p);&#10; }&#10; catch(...)&#10; {&#10; return </string>
+ <string>:) derives from std::exception, using the (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-18</id>
+ <id>-63</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>();&#10; }&#10;else return &lt;unspecified-string-value&gt;;@]&#10;&#10;!!!!Notes:&#10;&#10;*The format of the returned string is unspecified.&#10;*The returned string is &apos;&apos;not&apos;&apos; user-friendly.&#10;*The returned string may include additional platform-specific diagnostic information.&#10;&#10;&#10;(:include </string>
+ <string>:) function with such user-defined types would introduce dangerous ambiguity which would break all catch(std::exception &amp;) statements.&#10;&#10;Of course, boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-15</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;</string>
- </container>
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- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
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- <string>(:auto !!:)&#10;&#10;!!!Synopsis&#10;&#10;(:include synopsis:)&#10;</string>
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- <string>(:auto !!:)&#10;&#10;(:pagelist fmt=&quot;index&quot; tags=&quot;function&quot;:)&#10;</string>
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- <container>
- <size>9</size>
- <variant>2</variant>
- <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;This </string>
+ <string>:) should not be used to replace std::exception as a base type in exception type hierarchies. Instead, it should be included as a virtual base, in addition to std::exception (which should also be derived virtually.)&#10;&#10;!!!Why is boost::exception abstract?&#10;&#10;To prevent exception-neutral contexts from erroneously erasing the type of the original exception when adding (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-8</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> typedef is used by </string>
+ <string>:) to an active exception object:&#10;&#10;[@catch( boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-7</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> if it defaults to returning an </string>
+ <string>:) &amp; e )&#10; {&#10; e (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-59</id>
+ <id>-33</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> that refers to an object of type </string>
+ <string>|&lt;&lt;:) foo_info(foo);&#10; throw e; //Compile error: boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-43</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>, to record in it the std::type_info of the original exception object.</string>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
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- <variant>2</variant>
- <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;!!!!Description:&#10;&#10;Returns a const reference to the copy of the value passed to (:link </string>
+ <string>:) is abstract&#10; }@]&#10;&#10;The correct code is:&#10;&#10;[@catch( boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&apos;s constructor stored in the (:link </string>
+ <string>:) &amp; e )&#10; {&#10; e (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-33</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) object.&#10;&#10;!!!!Throws:&#10;&#10;Nothing.&#10;</string>
- </container>
- </pair>
- <pair>
- <weak_ptr>
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- <string>(:auto !!!:)&#10;&#10;Traditionally, when using exceptions to report failures, the throw site:&#10;&#10;*creates an exception object of the appropriate type, and&#10;*stuffs it with data relevant to the detected error.&#10;&#10;A higher context in the program contains a catch statement which:&#10;&#10;*selects failures based on exception types, and&#10;*inspects exception objects for data required to deal with the problem.&#10;&#10;The main issue with this &quot;traditional&quot; approach is that often, the data available at the point of the throw is insufficient for the catch site to handle the failure.&#10;&#10;Here is an example of a catch statement:&#10;&#10;[@catch( file_read_error &amp; e )&#10; {&#10; std::cerr &lt;&lt; e.file_name();&#10; }@]&#10;&#10;And here is a possible matching throw:&#10;&#10;[@void&#10;read_file( FILE * f )&#10; {&#10; ....&#10; size_t nr=fread(buf,1,count,f);&#10; if( ferror(f) )&#10; throw file_read_error(???);&#10; ....&#
10; }@]&#10;&#10;Clearly, the problem is that the handler requires a file name but the read_file function does not have a file name to put in the exception object; all it has is a FILE pointer!&#10;&#10;In an attempt to deal with this problem, we could modify read_file to accept a file name:&#10;&#10;[@void&#10;read_file( FILE * f, char const * name )&#10; {&#10; ....&#10; size_t nr=fread(buf,1,count,f);&#10; if( ferror(f) )&#10; throw file_read_error(name);&#10; ....&#10; }@]&#10;&#10;This is not a real solution: it simply shifts the burden of supplying a file name to the immediate caller of the read_file function.&#10;&#10;-&gt;&apos;&apos;In general, the data required to handle a given library-emitted exception depends on the program that links to it. Many contexts between the throw and the catch may have relevant information which must be transported to the exception handler.&apos;&apos;&#10;&#10;!!!Exception wrapping&#10;&#10;The idea of exception wrapping is to catch an exce
ption from a lower level function (such as the read_file function above), and throw a new exception object that contains the original exception (and also carries a file name.) This method seems to be particularly popular with C++ programmers with Java background.&#10;&#10;Exception wrapping leads to the following problems:&#10;&#10;*To wrap an exception object it must be copied, which may result in slicing.&#10;*Wrapping is practically impossible to use in generic contexts.&#10;&#10;The second point is actually special case of violating the exception neutrality principle. Most contexts in a program can not handle exceptions; such contexts should not interfere with the process of exception handling.&#10;&#10;!!!The boost::exception solution&#10;&#10;*Simply derive your exception types from boost::(:link </string>
+ <string>|&lt;&lt;:) foo_info(foo);&#10; throw; //Okay, re-throwing the original exception object.&#10; }@]&#10;&#10;!!!What is the space overhead of the boost::exception base class?&#10;&#10;The space overhead for the boost::exception data members is negligible in the context of exception handling. Throwing objects that derive from boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:).&#10;*Confidently limit the throw site to provide only data that is available naturally.&#10;*Use exception-neutral contexts between the throw and the catch to augment exceptions with more relevant data as they bubble up.&#10;&#10;For example, in the throw statement below we only add the errno code, since this is the only failure-relevant information available in this context:&#10;&#10;[@struct exception_base: virtual std::exception, virtual boost::(:link </string>
+ <string>:) does not by itself cause dynamic memory allocations.&#10;&#10;Deriving from boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) { };&#10;struct io_error: virtual exception_base { };&#10;struct file_read_error: virtual io_error { };&#10;&#10;typedef boost::(:link </string>
+ <string>:) enables any data to be added to exceptions, which usually does allocate memory. However, this memory is reclaimed when the exception has been handled, and since typically user code does not allocate memory during the unrolling of the stack, adding error info to exceptions should not cause memory fragmentation.&#10;&#10;!!!Should I use boost::throw_exception or BOOST_THROW_EXCEPTION or just throw?&#10;&#10;The benefit of calling boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-69</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&lt;struct tag_errno_code,int&gt; errno_code;&#10;&#10;void&#10;read_file( FILE * f )&#10; {&#10; ....&#10; size_t nr=fread(buf,1,count,f);&#10; if( ferror(f) )&#10; throw file_read_error() (:link </string>
+ <string>:) instead of using throw directly is that it ensures that the emitted exception derives from boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-39</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>|&lt;&lt;:) errno_code(errno);&#10; ....&#10; }@]&#10;&#10;In a higher exception-neutral context, we add the file name to &apos;&apos;any&apos;&apos; exception that derives from boost::(:link </string>
+ <string>:) and that it is compatible with boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-6</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:):&#10;&#10;[@typedef boost::(:link </string>
+ <string>:).&#10;&#10;The (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-64</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&lt;struct tag_file_name,std::string&gt; file_name;&#10;&#10;....&#10;try&#10; {&#10; if( FILE * fp=fopen(&quot;foo.txt&quot;,&quot;rt&quot;) )&#10; {&#10; shared_ptr&lt;FILE&gt; f(fp,fclose);&#10; ....&#10; read_file(fp); //throws types deriving from boost::(:link </string>
+ <string>:) macro also results in a call to boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-69</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10; do_something();&#10; ....&#10; }&#10; else&#10; throw file_open_error() (:link </string>
+ <string>:), but in addition it records in the exception object the __FILE__ and __LINE__ of the throw, as well as the pretty name of the function that throws. This has virtually no overhead, yet enables boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-39</id>
+ <id>-10</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>|&lt;&lt;:) errno_code(errno);&#10; }&#10;catch( boost::(:link </string>
+ <string>:) to compose a more useful, if not user-friendly message.&#10;&#10;Typical use of boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-10</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) &amp; e )&#10; {&#10; e (:link </string>
+ <string>:) is:&#10;&#10;[@catch( boost::exception &amp; e )&#10; {&#10; std::cerr &lt;&lt; &quot;OMG!&quot; &lt;&lt; boost::diagnostic_information(e);&#10; }&#10;catch( ... )&#10; {&#10; std::cerr &lt;&lt; &quot;OMG!!!&quot;;&#10; }@]&#10;&#10;This is a possible message it may display, the first line is only possible if (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-39</id>
+ <id>-64</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>|&lt;&lt;:) file_name(&quot;foo.txt&quot;);&#10; throw;&#10; }@]&#10;&#10;Finally here is how the handler retrieves data from exceptions that derive from boost::(:link </string>
+ <string>:) is used:&#10;&#10;[@example_io.cpp(83): Throw in function void parse_file(const char *)&#10;Dynamic exception type: class file_open_error&#10;std::exception::what: example_io error&#10;[struct tag_errno_code *] = 2, OS says &quot;No such file or directory&quot;&#10;[struct tag_file_name *] = tmp1.xml&#10;[struct tag_function *] = fopen&#10;[struct tag_open_mode *] = rb@]&#10;!!!Why is boost::exception integrated in boost::throw_exception?&#10;&#10;The boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-69</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:):&#10;&#10;[@catch( io_error &amp; e )&#10; {&#10; std::cerr &lt;&lt; &quot;I/O Error!\n&quot;;&#10;&#10; if( std::string const * fn=(:link </string>
+ <string>:) function predates the Boost Exception library and there has been some concern about its current behavior of injecting boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
@@ -8494,526 +8667,603 @@
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&lt;file_name&gt;(e) )&#10; std::cerr &lt;&lt; &quot;File name: &quot; &lt;&lt; *fn &lt;&lt; &quot;\n&quot;;&#10;&#10; if( int const * c=(:link </string>
+ <string>:) as a base of any exception passed to boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-36</id>
+ <id>-69</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&lt;errno_code&gt;(e) )&#10; std::cerr &lt;&lt; &quot;OS says: &quot; &lt;&lt; strerror(*c) &lt;&lt; &quot;\n&quot;;&#10; }@]&#10;&#10;In addition, boost::(:link </string>
+ <string>:). Such concerns are dictated by the typical strict interpretation of a common principle in C and C++, that users only pay for features they actually use.&#10;&#10;The problem is that users of Boost Exception can&apos;t by themselves cause a library to throw types that derive from boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
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                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) can be used to compose an automatic (if not user-friendly) message that contains all of the (:link </string>
+ <string>:), and without this they can&apos;t use any of the Boost Exception facilities.&#10;&#10;For example, if a user wants to use Boost Serialization in a separate thread, it is desirable to be able to transport exceptions emitted by that library into the main thread where they can be analyzed to generate a user-friendly message. This can be easily achieved using boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
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                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) objects added to a boost::(:link </string>
+ <string>:), but this requires that Boost Serialization throws exceptions using boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
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- <string>:). This is useful for inclusion in logs and other diagnostic objects.&#10;</string>
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- <variant>2</variant>
- <string>(:auto !!!:)&#10;&#10;Deriving from boost::(:link </string>
+ <string>:). If Boost Serialization calls boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
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- <string>:) effectively decouples the semantics of a failure from the information that is relevant to each individual instance of reporting a failure with a given semantic.&#10;&#10;In other words: with boost::(:link </string>
+ <string>:) to throw, this behavior happens automatically and transparently.&#10;&#10;The cost of this integration is:&#10;&#10;* In terms of space: a pointer and 3 ints are added to the static size of exception objects.&#10;* In terms of speed: the pointer is initialized to null at the point of the throw.&#10;* In terms of coupling: about 400 self-contained lines of C++ with no external includes.&#10;&#10;!!!Why use operator&lt;&lt; overload for adding info to exceptions?&#10;&#10;Before throwing an object of type that derives from boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:), what data a given exception object transports depends primarily on the context in which failures are reported (not on its type.) Since exception types need no members, it becomes very natural to throw exceptions that derive from more than one type to indicate multiple appropriate semantics:&#10;&#10;[@struct exception_base: virtual std::exception, virtual boost::(:link </string>
+ <string>:), it is often desirable to add one or more (:link </string>
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                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
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                                                                                                         <variant>2</variant>
- <string>:) { };&#10;struct io_error: virtual exception_base { };&#10;struct file_error: virtual io_error { };&#10;struct read_error: virtual io_error { };&#10;struct file_read_error: virtual file_error, virtual read_error { };@]&#10;&#10;Using this approach, exception types become a simple tagging system for categorizing errors and selecting failures in exception handlers.&#10;</string>
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- <variant>2</variant>
- <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;!!!!Requirements:&#10;&#10;* ErrorInfo must be an instance of the (:link </string>
+ <string>:) objects in it. The syntactic sugar provided by (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
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                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) template.&#10;* E must be polymorphic.&#10;&#10;!!!!Returns:&#10;&#10;* If dynamic_cast&lt;boost::(:link </string>
+ <string>:) allows this to be done directly in a throw expression:&#10;&#10;[@throw error() (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
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                                                                                                                 </shared_ptr>
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                                                                                                         <variant>2</variant>
- <string>:) const *&gt;(&amp;x) is 0, or if x does not store an object of type ErrorInfo, the returned value is null.&#10;* Otherwise, the returned pointer points to the stored value (use (:link </string>
+ <string>|&lt;&lt;:) foo_info(foo) (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-39</id>
+ <id>-33</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> mod=&quot;/&quot;:) to store values in exception objects.) When x is destroyed, any pointers returned by (:link </string>
+ <string>|&lt;&lt;:) bar_info(bar);@]&#10;&#10;which saves typing compared to this possible alternative:&#10;&#10;[@error e;&#10;e.add(foo_info(foo));&#10;e.add(bar_info(bar));&#10;throw e;@]&#10;&#10;and looks better than something like:&#10;&#10;[@throw error().add(foo_info(foo)).add(bar_info(bar));@]&#10;&#10;!!!Why is operator&lt;&lt; allowed to throw?&#10;&#10;This question is referring to the following issue. Consider this throw statement example:&#10;&#10;[@throw file_open_error() (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
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- <id>-36</id>
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                                                                                                         <variant>2</variant>
- <string>:) become invalid.&#10;&#10;!!!!Throws:&#10;&#10;Nothing.&#10;&#10;!!!!Note:&#10;&#10;The interface of (:link </string>
+ <string>|&lt;&lt;:) file_name(fn);@]&#10;&#10;The intention here is to throw a file_open_error, however if (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-36</id>
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                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) may be affected by the build (:link </string>
+ <string> mod=&quot;/&quot;:) fails to copy the std::string contained in the file_name </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-40</id>
+ <id>-8</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:).&#10;</string>
+ <string> wrapper, a std::bad_alloc could propagate instead. This behavior seems undesirable to some programmers.&#10;&#10;Bjarne Stroustrup, The C++ Programming Language, 3rd Edition, page 371:&#10;&#10;-&gt;&apos;&apos;&quot;Throwing an exception requires an object to throw. A C++ implementation is required to have enough spare memory to be able to throw bad_alloc in case of memory exhaustion. However, it is possible that throwing some other exception will cause memory exhaustion.&quot;&apos;&apos;&#10;&#10;So, an attempt to throw any exception may already result in propagating std::bad_alloc instead.&#10;</string>
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                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-33</id>
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- <size>71</size>
- <variant>2</variant>
- <string>(:auto !!:)&#10;&#10;!!!Why doesn&apos;t boost::exception derive from std::exception?&#10;&#10;Despite that (:link </string>
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- <weak_ptr>
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- <string>|virtual inheritance should be used in deriving from base exception types:), many programmers fail to follow this principle when deriving from std::exception. If boost::(:link </string>
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- <string>:) derives from std::exception, using the (:link </string>
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- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-44</id>
- </shared_ptr>
- </weak_ptr>
+ <size>13</size>
                                                                                                         <variant>2</variant>
- <string>:) function with such user-defined types would introduce dangerous ambiguity which would break all catch(std::exception &amp;) statements.&#10;&#10;Of course, boost::(:link </string>
+ <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;Class boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) should not be used to replace std::exception as a base type in exception type hierarchies. Instead, it should be included as a virtual base, in addition to std::exception (which should also be derived virtually.)&#10;&#10;!!!Why is boost::exception abstract?&#10;&#10;To prevent exception-neutral contexts from erroneously erasing the type of the original exception when adding (:link </string>
+ <string>:) is designed to be used as a universal base for user-defined exception types.&#10;&#10;An object of any type deriving from boost::(:link </string>
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                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
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                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) to an active exception object:&#10;&#10;[@catch( boost::(:link </string>
+ <string>:) can store data of arbitrary types, using the (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
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                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) &amp; e )&#10; {&#10; e (:link </string>
+ <string>:) wrapper and (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
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                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>|&lt;&lt;:) foo_info(foo);&#10; throw e; //Compile error: boost::(:link </string>
+ <string> mod=&quot;/&quot;:).&#10;&#10;To retrieve data from a boost::(:link </string>
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                                                                                                         <weak_ptr>
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                                                                                                         <variant>2</variant>
- <string>:) is abstract&#10; }@]&#10;&#10;The correct code is:&#10;&#10;[@catch( boost::(:link </string>
+ <string>:) object, use the (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
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                                                                                                         <variant>2</variant>
- <string>:) &amp; e )&#10; {&#10; e (:link </string>
+ <string>:) function template.&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-37</id>
+ </shared_ptr>
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+ <variant>2</variant>
+ <string>(:auto !!!:)&#10;&#10;!!!Synopsis&#10;&#10;(:include synopsis:)&#10;</string>
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+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-38</id>
+ </shared_ptr>
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+ <container>
+ <size>1</size>
+ <variant>2</variant>
+ <string>(:auto !!:)&#10;&#10;!!!Synopsis&#10;&#10;(:include synopsis:)&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-39</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>3</size>
+ <variant>2</variant>
+ <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;!!!!Effects:&#10;&#10;Stores a copy of v in the </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
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- <string>|&lt;&lt;:) foo_info(foo);&#10; throw; //Okay, re-throwing the original exception object.&#10; }@]&#10;&#10;!!!What is the space overhead of the boost::exception base class?&#10;&#10;The space overhead for the boost::exception data members is negligible in the context of exception handling. Throwing objects that derive from boost::(:link </string>
+ <string> object.&#10;&#10;(:include throws:)&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-40</id>
+ </shared_ptr>
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+ <container>
+ <size>19</size>
+ <variant>2</variant>
+ <string>(:auto !!!:)&#10;&#10;Sometimes the throw site does not have all the information that is needed at the catch site to make sense of what went wrong. Let&apos;s say we have an exception type file_read_error, which takes a file name in its constructor. Consider the following function:&#10;&#10;[@void&#10;file_read( FILE * f, void * buffer, size_t size )&#10; {&#10; if( size!=fread(buffer,1,size,f) )&#10; throw file_read_error(????);&#10; }@]&#10;&#10;How can the file_read function pass a file name to the exception type constructor? All it has is a FILE handle.&#10;&#10;Using boost::(:link </string>
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                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-36</id>
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                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) does not by itself cause dynamic memory allocations.&#10;&#10;Deriving from boost::(:link </string>
+ <string>:) allows us to free the file_read function from the burden of storing the file name in exceptions it throws:&#10;&#10;[@(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
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- <string>:) enables any data to be added to exceptions, which usually does allocate memory. However, this memory is reclaimed when the exception has been handled, and since typically user code does not allocate memory during the unrolling of the stack, adding error info to exceptions should not cause memory fragmentation.&#10;&#10;!!!Should I use boost::throw_exception or BOOST_THROW_EXCEPTION or just throw?&#10;&#10;The benefit of calling boost::(:link </string>
+ <string>:)&gt;&#10;#include &lt;boost/shared_ptr.hpp&gt;&#10;#include &lt;stdio.h&gt;&#10;#include &lt;errno.h&gt;&#10;&#10;class file_read_error: public boost::(:link </string>
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                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-5</id>
+ <id>-36</id>
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                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) instead of using throw directly is that it ensures that the emitted exception derives from boost::(:link </string>
+ <string>:) { };&#10;&#10;void&#10;file_read( FILE * f, void * buffer, size_t size )&#10; {&#10; if( size!=fread(buffer,1,size,f) )&#10; throw file_read_error() &lt;&lt; boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-72</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) and that it is compatible with boost::(:link </string>
+ <string>:)(errno);&#10; }@]&#10;&#10;If file_read detects a failure, it throws an exception which contains the information that is available at the time, namely the errno. Other relevant information, such as the file name, can be added in a context higher up the call stack, where it is known naturally:&#10;&#10;[@#include &lt;(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-7</id>
+ <id>-75</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:).&#10;&#10;The (:link </string>
+ <string>:)&gt;&#10;#include &lt;boost/shared_ptr.hpp&gt;&#10;#include &lt;stdio.h&gt;&#10;#include &lt;string&gt;&#10;&#10;boost::shared_ptr&lt;FILE&gt; file_open( char const * file_name, char const * mode );&#10;void file_read( FILE * f, void * buffer, size_t size );&#10;&#10;void&#10;parse_file( char const * file_name )&#10; {&#10; boost::shared_ptr&lt;FILE&gt; f = file_open(file_name,&quot;rb&quot;);&#10; assert(f);&#10; try&#10; {&#10; char buf[1024];&#10; file_read( f.get(), buf, sizeof(buf) );&#10; }&#10; catch(&#10; boost::(:link </string>
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                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-37</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) macro also results in a call to boost::(:link </string>
+ <string>:) &amp; e )&#10; {&#10; e &lt;&lt; boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-5</id>
+ <id>-29</id>
                                                                                                                 </shared_ptr>
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                                                                                                         <variant>2</variant>
- <string>:), but in addition it records in the exception object the __FILE__ and __LINE__ of the throw, as well as the pretty name of the function that throws. This has virtually no overhead, yet enables boost::(:link </string>
+ <string>:)(file_name);&#10; throw;&#10; }&#10; }@]&#10;&#10;The above function is (almost) exception-neutral -- if an exception is emitted by any function call within the try block, parse_file does not need to do any real work, but it intercepts any boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-24</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) to compose a more useful, if not user-friendly message.&#10;&#10;Typical use of boost::(:link </string>
+ <string>:) object, stores the file name, and re-throws using a throw-expression with no operand (15.1.6). The rationale for catching any boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-24</id>
+ <id>-36</id>
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                                                                                                         <variant>2</variant>
- <string>:) is:&#10;&#10;[@catch( boost::exception &amp; e )&#10; {&#10; std::cerr &lt;&lt; &quot;OMG!&quot; &lt;&lt; boost::diagnostic_information(e);&#10; }&#10;catch( ... )&#10; {&#10; std::cerr &lt;&lt; &quot;OMG!!!&quot;;&#10; }@]&#10;&#10;This is a possible message it may display, the first line is only possible if (:link </string>
+ <string>:) object is that the file name is relevant to any failure that occurs in parse_file, &apos;&apos;even if the failure is unrelated to file I/O&apos;&apos;.&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-41</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>5</size>
+ <variant>2</variant>
+ <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;This type is designed to be used as a standard </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-37</id>
+ <id>-8</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) is used:&#10;&#10;[@example_io.cpp(83): Throw in function void parse_file(const char *)&#10;Dynamic exception type: class file_open_error&#10;std::exception::what: example_io error&#10;[struct tag_errno_code *] = 2, OS says &quot;No such file or directory&quot;&#10;[struct tag_file_name *] = tmp1.xml&#10;[struct tag_function *] = fopen&#10;[struct tag_open_mode *] = rb@]&#10;!!!Why is boost::exception integrated in boost::throw_exception?&#10;&#10;The boost::(:link </string>
+ <string> instance for transporting a relevant text file line number, for example in parse error exceptions deriving from boost::</string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-5</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) function predates the Boost Exception library and there has been some concern about its current behavior of injecting boost::(:link </string>
+ <string>.</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-42</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>11</size>
+ <variant>2</variant>
+ <string>(:auto !!:)&#10;&#10;Boost Exception supports transporting of exception objects between threads through cloning. This system is similar to (:link http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2179.html|N2179:), but because Boost Exception can not rely on language support, the use of (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-61</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) as a base of any exception passed to boost::(:link </string>
+ <string>:) at the time of the throw is required in order to use cloning.&#10;&#10;!!!!Note:&#10;&#10;All exceptions emitted by the familiar function boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-5</id>
+ <id>-69</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:). Such concerns are dictated by the typical strict interpretation of a common principle in C and C++, that users only pay for features they actually use.&#10;&#10;The problem is that users of Boost Exception can&apos;t by themselves cause a library to throw types that derive from boost::(:link </string>
+ <string>:) are guaranteed to derive from boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:), and without this they can&apos;t use any of the Boost Exception facilities.&#10;&#10;For example, if a user wants to use Boost Serialization in a separate thread, it is desirable to be able to transport exceptions emitted by that library into the main thread where they can be analyzed to generate a user-friendly message. This can be easily achieved using boost::(:link </string>
+ <string>:) and to support cloning.&#10;&#10;(:include </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-59</id>
+ <id>-27</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:), but this requires that Boost Serialization throws exceptions using boost::(:link </string>
+ <string>:)&#10;(:include </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-48</id>
+ <id>-71</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:). If Boost Serialization calls boost::(:link </string>
+ <string>:)&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-43</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>1</size>
+ <variant>2</variant>
+ <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;!!!!Requirements:&#10;&#10;This function must not be called outside of a catch block.&#10;&#10;!!!!Returns:&#10;&#10;A pointer of type E to the current exception object, or null if the current exception object can not be converted to E *.&#10;&#10;!!!!Throws:&#10;&#10;Nothing.&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-44</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>5</size>
+ <variant>2</variant>
+ <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;This type is designed to be used as a standard </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-5</id>
+ <id>-8</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) to throw, this behavior happens automatically and transparently.&#10;&#10;The cost of this integration is:&#10;&#10;* In terms of space: a pointer and 3 ints are added to the static size of exception objects.&#10;* In terms of speed: the pointer is initialized to null at the point of the throw.&#10;* In terms of coupling: about 400 self-contained lines of C++ with no external includes.&#10;&#10;!!!Why use operator&lt;&lt; overload for adding info to exceptions?&#10;&#10;Before throwing an object of type that derives from boost::(:link </string>
+ <string> instance for transporting the name of a relevant API function (which does not use exceptions to report errors) in exceptions deriving from boost::</string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:), it is often desirable to add one or more (:link </string>
+ <string>.</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-45</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>1</size>
+ <variant>2</variant>
+ <string>(:auto !!:)&#10;&#10;!!!Synopsis&#10;&#10;(:include synopsis:)&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-46</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>9</size>
+ <variant>2</variant>
+ <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;This </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-8</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) objects in it. The syntactic sugar provided by (:link </string>
+ <string> typedef is used by </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-39</id>
+ <id>-6</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) allows this to be done directly in a throw expression:&#10;&#10;[@throw error() (:link </string>
+ <string> if it defaults to returning an </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-39</id>
+ <id>-70</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>|&lt;&lt;:) foo_info(foo) (:link </string>
+ <string> that refers to an object of type </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-39</id>
+ <id>-67</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>|&lt;&lt;:) bar_info(bar);@]&#10;&#10;which saves typing compared to this possible alternative:&#10;&#10;[@error e;&#10;e.add(foo_info(foo));&#10;e.add(bar_info(bar));&#10;throw e;@]&#10;&#10;and looks better than something like:&#10;&#10;[@throw error().add(foo_info(foo)).add(bar_info(bar));@]&#10;&#10;!!!Why is operator&lt;&lt; allowed to throw?&#10;&#10;This question is referring to the following issue. Consider this throw statement example:&#10;&#10;[@throw file_open_error() (:link </string>
+ <string>, to record in it the std::type_info of the original exception object.</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-47</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>7</size>
+ <variant>2</variant>
+ <string>(:auto !!!:)&#10;&#10;(:include decl:)&#10;&#10;!!!!Effects:&#10;&#10;* Default constructor: initializes an empty boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-39</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>|&lt;&lt;:) file_name(fn);@]&#10;&#10;The intention here is to throw a file_open_error, however if (:link </string>
+ <string>:) object.&#10;* Copy constructor: initializes a boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-39</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> mod=&quot;/&quot;:) fails to copy the std::string contained in the file_name </string>
+ <string>:) object which shares ownership with x of all data added through (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-33</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> wrapper, a std::bad_alloc could propagate instead. This behavior seems undesirable to some programmers.&#10;&#10;Bjarne Stroustrup, The C++ Programming Language, 3rd Edition, page 371:&#10;&#10;-&gt;&apos;&apos;&quot;Throwing an exception requires an object to throw. A C++ implementation is required to have enough spare memory to be able to throw bad_alloc in case of memory exhaustion. However, it is possible that throwing some other exception will cause memory exhaustion.&quot;&apos;&apos;&#10;&#10;So, an attempt to throw any exception may already result in propagating std::bad_alloc instead.&#10;</string>
+ <string> mod=&quot;/&quot;:), including data that is added at a future time.&#10;&#10;!!!!Throws:&#10;&#10;Nothing.&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-48</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>1</size>
+ <variant>2</variant>
+ <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;!!!!Precondition:&#10;&#10;ep shall not be null.&#10;&#10;!!!!Throws:&#10;&#10;&#10;&#10;The exception to which ep refers.&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-37</id>
+ <id>-49</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>7</size>
+ <size>5</size>
                                                                                                         <variant>2</variant>
- <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;This macro takes an exception object, records BOOST_CURRENT_FUNCTION, __FILE__ and __LINE__ in it, and forwards it to </string>
+ <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;This type is designed to be used as a standard </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-5</id>
+ <id>-8</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>. To recover this information at the catch site, use </string>
+ <string> instance for transporting strings returned by std::type_info::name in exceptions deriving from boost::</string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
@@ -9022,828 +9272,750 @@
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>; the information is also included in the message returned by </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-24</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string>.&#10;</string>
+ <string> objects.</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-38</id>
+ <id>-50</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>3</size>
- <variant>2</variant>
- <string>(:auto !!:)&#10;&#10;This header has been deprecated.&#10;&#10;Please #include &lt;</string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-75</id>
- </shared_ptr>
- </weak_ptr>
+ <size>1</size>
                                                                                                         <variant>2</variant>
- <string>&gt; instead.</string>
+ <string>(:auto !!:)&#10;&#10;!!!Synopsis&#10;&#10;(:include synopsis:)&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-39</id>
+ <id>-51</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>7</size>
+ <size>11</size>
                                                                                                         <variant>2</variant>
- <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;!!!!Requirements:&#10;&#10;E must be boost::(:link </string>
+ <string>(:auto !!:)&#10;&#10;All exception types that derive from boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:), or a type that derives (indirectly) from boost::(:link </string>
+ <string>:) can be used as type-safe containers of arbitrary data objects, while complying with the no-throw requirements (15.5.1) of the ANSI C++ standard for exception types.&#10;&#10;When exceptions derive from boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:).&#10;&#10;!!!!Postcondition:&#10;&#10;A copy of v is stored into x. If x already contains data of type (:link </string>
+ <string>:), arbitrary data can be added to exception objects:&#10;&#10;*At the point of the throw;&#10;*At a later time as exceptions bubble up the call stack.&#10;&#10;(:include </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-54</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&lt;Tag,T&gt;, that data is overwritten. Basic exception safety guarantee.&#10;&#10;!!!!Returns:&#10;&#10;x.&#10;&#10;(:include throws:)&#10;</string>
+ <string>:)&#10;(:include </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-40</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:)&#10;(:include </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-53</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:)&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-40</id>
+ <id>-52</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>19</size>
- <variant>2</variant>
- <string>(:auto !!:)&#10;&#10;Boost Exception responds to the following configuration macros:&#10;&#10;&apos;&apos;&apos;BOOST_NO_RTTI&apos;&apos;&apos;\\&#10;&apos;&apos;&apos;BOOST_NO_TYPEID&apos;&apos;&apos;&#10;&#10;The first macro prevents Boost Exception from using dynamic_cast and dynamic typeid. If the second macro is also defined, Boost Exception does not use static typeid either. There are no observable degrading effects on the library functionality, except for the following:&#10;&#10;-&gt;By default, the (:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-36</id>
- </shared_ptr>
- </weak_ptr>
+ <size>69</size>
                                                                                                         <variant>2</variant>
- <string>:) function template can be called with any exception type. If BOOST_NO_RTTI is defined, (:link </string>
+ <string>!!Introduction&#10;&#10;The purpose of Boost Exception is to ease the design of exception class hierarchies and to help write exception handling and error reporting code.&#10;&#10;It supports transporting of arbitrary data to the catch site, which is otherwise tricky due to the no-throw requirements (15.5.1) for exception types. Data can be added to any exception object, either directly in the throw-expression (15.1), or at a later time as the exception object propagates up the call stack.&#10;&#10;The ability to add data to exception objects after they have been passed to throw is important, because often some of the information needed to handle an exception is unavailable in the context where the failure is detected. &#10;&#10;Boost Exception also supports (:link http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2179.html|N2179:)-style (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-36</id>
+ <id>-42</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) can be used only with objects of type boost::(:link </string>
+ <string>|copying:) of exception objects, implemented non-intrusively and automatically by the boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-69</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:).&#10;&#10;!!!!Note:&#10;&#10;The library needs RTTI functionality. Disabling the language RTTI support enables an internal RTTI system, which may have more or less overhead depending on the platform.&#10;&#10;&apos;&apos;&apos;BOOST_EXCEPTION_DISABLE&apos;&apos;&apos;&#10;&#10;By default, (:link </string>
+ <string>:) function.&#10;&#10;!!Contents&#10;&#10;#(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-48</id>
+ <id>-57</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) and (:link </string>
+ <string>:)&#10;#Tutorial&#10;##(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-44</id>
+ <id>-51</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) are integrated directly in the (:link </string>
+ <string> mod=&quot;w&quot;:)&#10;##(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-5</id>
+ <id>-55</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) function. Defining BOOST_EXCEPTION_DISABLE disables this integration.&#10;&#10;Note that on some non-conformant compilers, for example MSVC 7.0 and older, as well as BCC, BOOST_EXCEPTION_DISABLE is implicitly defined in (:link </string>
+ <string> mod=&quot;w&quot;:)&#10;##(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-25</id>
+ <id>-42</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:).&#10;&#10;&apos;&apos;&apos;BOOST_NO_EXCEPTIONS&apos;&apos;&apos;&#10;&#10;This macro disables exception handling in Boost, forwarding all exceptions to a user-defined non-template version of boost::</string>
+ <string> mod=&quot;w&quot;:)&#10;##(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-5</id>
+ <id>-58</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>. However, unless BOOST_EXCEPTION_DISABLE is also defined, users can still examine the exception object for any data added at the point of the throw, or use boost::</string>
+ <string> mod=&quot;w&quot;:)&#10;##(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-24</id>
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- <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;This type is designed to be used as a standard </string>
+ <string> mod=&quot;w&quot;:)&#10;##(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-12</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> instance for transporting a relevant text file line number, for example in parse error exceptions deriving from boost::</string>
+ <string> mod=&quot;w&quot;:)&#10;#Documentation&#10;##Class (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>.</string>
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- <pair>
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- <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;This type is used by the (:link </string>
+ <string>:)&#10;##Throwing Exceptions&#10;###(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-59</id>
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                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) support in Boost Exception. Please see (:link </string>
+ <string>:)&#10;###(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-7</id>
+ <id>-69</id>
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                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:).&#10;</string>
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- <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;!!!!Requirements:&#10;&#10;T must be a class with an accessible no-throw copy constructor as per (15.5.1).&#10;&#10;!!!!Returns:&#10;&#10;* If T derives from boost::(:link </string>
+ <string>:)&#10;##Transporting of Arbitrary Data to the Catch Site&#10;###(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
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                                                                                                         <variant>2</variant>
- <string>:), the returned object is of type T and is a copy of x.&#10;* Otherwise, the returned object is of an unspecified type that derives publicly from both T and boost::(:link </string>
+ <string>:)&#10;###(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-33</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:). The T sub-object is initialized from x by the T copy constructor.&#10;&#10;!!!!Throws:&#10;&#10;Nothing.&#10;</string>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-45</id>
- </shared_ptr>
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- <container>
- <size>37</size>
- <variant>2</variant>
- <string>(:auto !!!:)&#10;&#10;When you catch an exception, you can call (:link </string>
+ <string>:)&#10;###(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-7</id>
+ <id>-56</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) to get an (:link </string>
+ <string>:)&#10;###(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-59</id>
+ <id>-34</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) object:&#10;&#10;[@#include &lt;(:link </string>
+ <string>:)&#10;###(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-46</id>
+ <id>-63</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&gt;&#10;#include &lt;boost/thread.hpp&gt;&#10;#include &lt;boost/bind.hpp&gt;&#10;&#10;void do_work(); //throws cloning-enabled boost::(:link </string>
+ <string>:)&#10;##(:link http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2179.html|N2179:) Transporting of Exceptions between Threads&#10;###(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-70</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)s&#10;&#10;void&#10;worker_thread( boost::(:link </string>
+ <string>:)&#10;###(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-59</id>
+ <id>-61</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) &amp; error )&#10; {&#10; try&#10; {&#10; do_work();&#10; error = boost::(:link </string>
+ <string>:)&#10;###(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-59</id>
+ <id>-6</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)();&#10; }&#10; catch(&#10; ... )&#10; {&#10; error = boost::(:link </string>
+ <string>:)&#10;###(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-7</id>
+ <id>-18</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)();&#10; }&#10; }@]&#10;&#10;In the above example, note that (:link </string>
+ <string>:)&#10;###(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-7</id>
+ <id>-48</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) captures the original type of the exception object. The exception can be thrown again using the (:link </string>
+ <string>:)&#10;###(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-10</id>
+ <id>-67</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) function:&#10;&#10;[@// ...continued&#10;&#10;void&#10;work()&#10; {&#10; boost::(:link </string>
+ <string>:)&#10;##Diagnostic Information&#10;###(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-59</id>
+ <id>-10</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) error;&#10; boost::(:link http://www.boost.org/doc/html/boost/thread.html|thread:) t( boost::(:link http://www.boost.org/libs/bind/bind.html|bind:)(worker_thread,boost::(:link http://www.boost.org/doc/html/ref.html|ref:)(error)) );&#10; t.(:link http://www.boost.org/doc/html/boost/thread.html|join:)();&#10; if( error )&#10; boost::(:link </string>
+ <string>:)&#10;###(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-10</id>
+ <id>-19</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)(error);&#10; }@]&#10;&#10;Note that (:link </string>
+ <string>:)&#10;##(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-7</id>
+ <id>-43</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) could fail to copy the original exception object in the following cases:&#10;&#10;* if there is not enough memory, in which case the returned (:link </string>
+ <string>:)&#10;#API&#10;##(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-59</id>
+ <id>-7</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) points to an instance of std::bad_alloc, or&#10;* if (:link </string>
+ <string>:)&#10;##(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-48</id>
+ <id>-31</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) was not used in the throw-expression passed to the original throw statement and the current implementation does not have the necessary compiler-specific support to copy the exception automatically, in which case the returned (:link </string>
+ <string>:)&#10;##(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-59</id>
+ <id>-25</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) points to an instance of (:link </string>
+ <string>:)&#10;##(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-43</id>
+ <id>-65</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:).&#10;&#10;Regardless, the use of (:link </string>
+ <string>:)&#10;##(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-7</id>
+ <id>-30</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) and (:link </string>
+ <string>:)&#10;##(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-10</id>
+ <id>-60</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) in the above examples is well-formed.&#10;</string>
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- <pair>
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- <shared_ptr>
- <id>-47</id>
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- <variant>2</variant>
- <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;!!!!Requirements:&#10;&#10;E must be boost::(:link </string>
+ <string> mod=&quot;w&quot;:)&#10;#(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-35</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:), or a type that derives (indirectly) from boost::(:link </string>
+ <string> mod=&quot;w&quot;:)&#10;#(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-15</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:).&#10;&#10;!!!!Effects:&#10;&#10;Equivalent to x &lt;&lt; v.(:link http://www.boost.org/libs/tuple/doc/tuple_users_guide.html#accessing_elements|get:)&lt;0&gt;() &lt;&lt; ... &lt;&lt; v.(:link http://www.boost.org/libs/tuple/doc/tuple_users_guide.html#accessing_elements|get:)&lt;N&gt;().&#10;&#10;!!!!Returns:&#10;&#10;x.&#10;&#10;(:include throws:)&#10;</string>
+ <string> mod=&quot;w&quot;:)&#10;&#10;!!!Acknowledgements&#10;&#10;Thanks to Peter Dimov for his continuing help. Also thanks to Tobias Schwinger, Tom Brinkman, Pavel Vozenilek and everyone who participated in the review process.&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-48</id>
+ <id>-53</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>21</size>
- <variant>2</variant>
- <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;!!!!Requirements:&#10;&#10;* T must be a class with an accessible no-throw copy constructor.&#10;* If T has any virtual base types, those types must have an accessible default constructor.&#10;&#10;!!!!Returns:&#10;&#10;An object of &apos;&apos;unspecified&apos;&apos; type which derives publicly from T. That is, the returned object can be intercepted by a catch(T &amp;).&#10;&#10;!!!!Description:&#10;&#10;&#10;&#10;This function is designed to be used directly in a throw-expression to enable the (:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-59</id>
- </shared_ptr>
- </weak_ptr>
+ <size>19</size>
                                                                                                         <variant>2</variant>
- <string>:) support in Boost Exception. For example:&#10;&#10;[@class&#10;my_exception:&#10; public std::exception&#10; {&#10; };&#10;&#10;....&#10;throw boost::(:link </string>
+ <string>(:auto !!!:)&#10;&#10;The code snippet below demonstrates how boost::(:link http://www.boost.org/libs/tuple/doc/tuple_users_guide.html|tuple:) can be used to bundle the name of the function that failed, together with the reported errno so that they can be added to exception objects more conveniently together:&#10;&#10;[@#include &lt;(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-48</id>
+ <id>-11</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)(my_exception());@]&#10;&#10;Unless (:link </string>
+ <string>:)&gt;&#10;#include &lt;(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-48</id>
+ <id>-17</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) is called at the time an exception object is used in a throw-expression, an attempt to copy it using (:link </string>
+ <string>:)&gt;&#10;#include &lt;(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-7</id>
+ <id>-9</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) may return an (:link </string>
+ <string>:)&gt;&#10;#include &lt;(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-59</id>
+ <id>-24</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) which refers to an instance of (:link </string>
+ <string>:)&gt;&#10;#include &lt;boost/shared_ptr.hpp&gt;&#10;#include &lt;stdio.h&gt;&#10;#include &lt;string&gt;&#10;#include &lt;errno.h&gt;&#10;&#10;typedef boost::(:link http://www.boost.org/libs/tuple/doc/tuple_users_guide.html|tuple:)&lt;boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-43</id>
+ <id>-44</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:). See (:link </string>
+ <string>:),boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-7</id>
+ <id>-72</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) for details.&#10;&#10;!!!!Note:&#10;&#10;Instead of using the throw keyword directly, it is preferable to call boost::(:link </string>
+ <string>:)&gt; clib_failure;&#10;&#10;class file_open_error: public boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-5</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:). This is guaranteed to throw an exception that derives from boost::(:link </string>
+ <string>:) { };&#10;&#10;boost::shared_ptr&lt;FILE&gt;&#10;file_open( char const * name, char const * mode )&#10; {&#10; if( FILE * f=fopen(name,mode) )&#10; return boost::shared_ptr&lt;FILE&gt;(f,fclose);&#10; else&#10; throw file_open_error() &lt;&lt;&#10; boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-29</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) and supports the (:link </string>
+ <string>:)(name) &lt;&lt;&#10; clib_failure(&quot;fopen&quot;,errno);&#10; }@]&#10;&#10;Note that the members of a boost::(:link http://www.boost.org/libs/tuple/doc/tuple_users_guide.html|tuple:) are stored separately in exception objects; they can only be retrieved individually, using (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-59</id>
+ <id>-34</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) functionality.&#10;</string>
+ <string>:).&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-49</id>
+ <id>-54</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>3</size>
+ <size>17</size>
                                                                                                         <variant>2</variant>
- <string>(:auto !!!:)&#10;&#10;(:include decl:)&#10;&#10;!!!!Effects:&#10;&#10;&#10;&#10;Frees all resources associated with a boost::(:link </string>
+ <string>(:auto !!!:)&#10;&#10;The following example demonstrates how errno can be stored in exception objects using Boost Exception:&#10;&#10;[@#include &lt;</string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-75</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) object.&#10;&#10;!!!!Throws:&#10;&#10;&#10;&#10;Nothing.&#10;</string>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-50</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>11</size>
+ <string>&gt;&#10;#include &lt;iostream&gt;&#10;&#10;typedef boost::</string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-8</id>
+ </shared_ptr>
+ </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>(:auto !!:)&#10;&#10;All exception types that derive from boost::(:link </string>
+ <string>&lt;struct tag_my_info,int&gt; my_info; //(1)&#10;&#10;class my_error: public boost::</string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
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                                                                                                                 </shared_ptr>
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                                                                                                         <variant>2</variant>
- <string>:) can be used as type-safe containers of arbitrary data objects, while complying with the no-throw requirements (15.5.1) of the ANSI C++ standard for exception types.&#10;&#10;When exceptions derive from boost::(:link </string>
+ <string>, public std::exception { }; //(2)&#10;&#10;void&#10;f()&#10; {&#10; throw my_error() &lt;&lt; my_info(42); //(3)&#10; }@]&#10;&#10;First, we instantiate the (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
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                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:), arbitrary data can be added to exception objects:&#10;&#10;*At the point of the throw;&#10;*At a later time as exceptions bubble up the call stack.&#10;&#10;(:include </string>
+ <string>:) template using a unique identifier -- tag_my_info, and the type of the info it identifies -- int. This provides compile-time type safety for the various values stored in exception objects.&#10;&#10;Second, we define class my_error, which derives from boost::(:link </string>
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                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-58</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;(:include </string>
+ <string>:).&#10;&#10;Finally, (3) illustrates how the typedef from (1) can be used with (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-9</id>
+ <id>-33</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;(:include </string>
+ <string>|operator&lt;&lt;:) to store values in exception objects at the point of the throw.&#10;&#10;The stored my_info value can be recovered at a later time like this:&#10;&#10;[@// ...continued&#10;&#10;void&#10;g()&#10; {&#10; try&#10; {&#10; f();&#10; }&#10; catch(&#10; my_error &amp; x )&#10; {&#10; if( int const * mi=boost::</string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-57</id>
+ <id>-34</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;</string>
+ <string>&lt;my_info&gt;(x) )&#10; std::cerr &lt;&lt; &quot;My info: &quot; &lt;&lt; *mi;&#10; }&#10; }@]&#10;&#10;The (:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-34</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:) function template is instantiated with the typedef from (1), and is passed an exception object of a polymorphic type. If the exception object contains the requested value, err will point to it; otherwise a null pointer is returned.&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-51</id>
+ <id>-55</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>69</size>
+ <size>27</size>
                                                                                                         <variant>2</variant>
- <string>!!Introduction&#10;&#10;The purpose of Boost Exception is to ease the design of exception class hierarchies and to help write exception handling and error reporting code.&#10;&#10;It supports transporting of arbitrary data to the catch site, which is otherwise tricky due to the no-throw requirements (15.5.1) for exception types. Data can be added to any exception object, either directly in the throw-expression (15.1), or at a later time as the exception object propagates up the call stack.&#10;&#10;The ability to add data to exception objects after they have been passed to throw is important, because often some of the information needed to handle an exception is unavailable in the context where the failure is detected. &#10;&#10;Boost Exception also supports (:link http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2179.html|N2179:)-style (:link </string>
+ <string>(:auto !!:)&#10;&#10;Some exception hierarchies can not be modified to make boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-53</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>|copying:) of exception objects, implemented non-intrusively and automatically by the boost::(:link </string>
+ <string>:) a base type. In this case, the (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-5</id>
+ <id>-63</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) function.&#10;&#10;!!Contents&#10;&#10;#(:link </string>
+ <string>:) function template can be used to make exception objects derive from boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-30</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;#Tutorial&#10;##(:link </string>
+ <string>:) anyway. Here is an example:&#10;&#10;[@#include &lt;(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-50</id>
+ <id>-75</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> mod=&quot;w&quot;:)&#10;##(:link </string>
+ <string>:)&gt;&#10;#include &lt;stdexcept&gt;&#10;&#10;typedef boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
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                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> mod=&quot;w&quot;:)&#10;##(:link </string>
+ <string>:)&lt;struct tag_std_range_min,size_t&gt; std_range_min;&#10;typedef boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
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                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> mod=&quot;w&quot;:)&#10;##(:link </string>
+ <string>:)&lt;struct tag_std_range_max,size_t&gt; std_range_max;&#10;typedef boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
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                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> mod=&quot;w&quot;:)&#10;##(:link </string>
+ <string>:)&lt;struct tag_std_range_index,size_t&gt; std_range_index;&#10;&#10;template &lt;class T&gt;&#10;class&#10;my_container&#10; {&#10; public:&#10;&#10; size_t size() const;&#10;&#10; T const &amp;&#10; operator[]( size_t i ) const&#10; {&#10; if( i &gt; size() )&#10; throw boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-16</id>
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                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> mod=&quot;w&quot;:)&#10;##(:link </string>
+ <string>:)(std::range_error(&quot;Index out of range&quot;)) &lt;&lt;&#10; std_range_min(0) &lt;&lt;&#10; std_range_max(size()) &lt;&lt;&#10; std_range_index(i);&#10; //....&#10; }&#10; };&#10;@]&#10;&#10;The call to (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-22</id>
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                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> mod=&quot;w&quot;:)&#10;#Documentation&#10;##Class (:link </string>
+ <string>:)&lt;T&gt; gets us an object of &apos;&apos;unspecified type&apos;&apos; which is guaranteed to derive from both boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;##Throwing Exceptions&#10;###(:link </string>
+ <string>:) and T. This makes it possible to use (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-37</id>
+ <id>-33</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;###(:link </string>
+ <string> mod=&quot;/&quot;:) to store additional information in the exception object. The exception can be intercepted as T &amp;, so existing exception handling will not break. It can also be intercepted as boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-5</id>
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                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;##Transporting of Arbitrary Data to the Catch Site&#10;###(:link </string>
+ <string>:) &amp;, so that (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-51</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;###(:link </string>
+ <string>|more information can be added to the exception at a later time:).&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-56</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>5</size>
+ <variant>2</variant>
+ <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;!!!!Requirements:&#10;&#10;E must be boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-39</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;###(:link </string>
+ <string>:), or a type that derives (indirectly) from boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-47</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;###(:link </string>
+ <string>:).&#10;&#10;!!!!Effects:&#10;&#10;Equivalent to x &lt;&lt; v.(:link http://www.boost.org/libs/tuple/doc/tuple_users_guide.html#accessing_elements|get:)&lt;0&gt;() &lt;&lt; ... &lt;&lt; v.(:link http://www.boost.org/libs/tuple/doc/tuple_users_guide.html#accessing_elements|get:)&lt;N&gt;().&#10;&#10;!!!!Returns:&#10;&#10;x.&#10;&#10;(:include throws:)&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-57</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>33</size>
+ <variant>2</variant>
+ <string>(:auto !!!:)&#10;&#10;Traditionally, when using exceptions to report failures, the throw site:&#10;&#10;*creates an exception object of the appropriate type, and&#10;*stuffs it with data relevant to the detected error.&#10;&#10;A higher context in the program contains a catch statement which:&#10;&#10;*selects failures based on exception types, and&#10;*inspects exception objects for data required to deal with the problem.&#10;&#10;The main issue with this &quot;traditional&quot; approach is that often, the data available at the point of the throw is insufficient for the catch site to handle the failure.&#10;&#10;Here is an example of a catch statement:&#10;&#10;[@catch( file_read_error &amp; e )&#10; {&#10; std::cerr &lt;&lt; e.file_name();&#10; }@]&#10;&#10;And here is a possible matching throw:&#10;&#10;[@void&#10;read_file( FILE * f )&#10; {&#10; ....&#10; size_t nr=fread(buf,1,count,f);&#10; if( ferror(f) )&#10; throw file_read_error(???);&#10; ....&#
10; }@]&#10;&#10;Clearly, the problem is that the handler requires a file name but the read_file function does not have a file name to put in the exception object; all it has is a FILE pointer!&#10;&#10;In an attempt to deal with this problem, we could modify read_file to accept a file name:&#10;&#10;[@void&#10;read_file( FILE * f, char const * name )&#10; {&#10; ....&#10; size_t nr=fread(buf,1,count,f);&#10; if( ferror(f) )&#10; throw file_read_error(name);&#10; ....&#10; }@]&#10;&#10;This is not a real solution: it simply shifts the burden of supplying a file name to the immediate caller of the read_file function.&#10;&#10;-&gt;&apos;&apos;In general, the data required to handle a given library-emitted exception depends on the program that links to it. Many contexts between the throw and the catch may have relevant information which must be transported to the exception handler.&apos;&apos;&#10;&#10;!!!Exception wrapping&#10;&#10;The idea of exception wrapping is to catch an exce
ption from a lower level function (such as the read_file function above), and throw a new exception object that contains the original exception (and also carries a file name.) This method seems to be particularly popular with C++ programmers with Java background.&#10;&#10;Exception wrapping leads to the following problems:&#10;&#10;*To wrap an exception object it must be copied, which may result in slicing.&#10;*Wrapping is practically impossible to use in generic contexts.&#10;&#10;The second point is actually special case of violating the exception neutrality principle. Most contexts in a program can not handle exceptions; such contexts should not interfere with the process of exception handling.&#10;&#10;!!!The boost::exception solution&#10;&#10;*Simply derive your exception types from boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
@@ -9852,176 +10024,189 @@
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;###(:link </string>
+ <string>:).&#10;*Confidently limit the throw site to provide only data that is available naturally.&#10;*Use exception-neutral contexts between the throw and the catch to augment exceptions with more relevant data as they bubble up.&#10;&#10;For example, in the throw statement below we only add the errno code, since this is the only failure-relevant information available in this context:&#10;&#10;[@struct exception_base: virtual std::exception, virtual boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-44</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;##(:link http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2179.html|N2179:) Transporting of Exceptions between Threads&#10;###(:link </string>
+ <string>:) { };&#10;struct io_error: virtual exception_base { };&#10;struct file_read_error: virtual io_error { };&#10;&#10;typedef boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-59</id>
+ <id>-8</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;###(:link </string>
+ <string>:)&lt;struct tag_errno_code,int&gt; errno_code;&#10;&#10;void&#10;read_file( FILE * f )&#10; {&#10; ....&#10; size_t nr=fread(buf,1,count,f);&#10; if( ferror(f) )&#10; throw file_read_error() (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-48</id>
+ <id>-33</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;###(:link </string>
+ <string>|&lt;&lt;:) errno_code(errno);&#10; ....&#10; }@]&#10;&#10;In a higher exception-neutral context, we add the file name to &apos;&apos;any&apos;&apos; exception that derives from boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-7</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;###(:link </string>
+ <string>:):&#10;&#10;[@typedef boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-61</id>
+ <id>-8</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;###(:link </string>
+ <string>:)&lt;struct tag_file_name,std::string&gt; file_name;&#10;&#10;....&#10;try&#10; {&#10; if( FILE * fp=fopen(&quot;foo.txt&quot;,&quot;rt&quot;) )&#10; {&#10; shared_ptr&lt;FILE&gt; f(fp,fclose);&#10; ....&#10; read_file(fp); //throws types deriving from boost::(:link </string>
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                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-10</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;###(:link </string>
+ <string>:)&#10; do_something();&#10; ....&#10; }&#10; else&#10; throw file_open_error() (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-43</id>
+ <id>-33</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;##Diagnostic Information&#10;###(:link </string>
+ <string>|&lt;&lt;:) errno_code(errno);&#10; }&#10;catch( boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-24</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;###(:link </string>
+ <string>:) &amp; e )&#10; {&#10; e (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-18</id>
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                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;##(:link </string>
+ <string>|&lt;&lt;:) file_name(&quot;foo.txt&quot;);&#10; throw;&#10; }@]&#10;&#10;Finally here is how the handler retrieves data from exceptions that derive from boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-23</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;#API&#10;##(:link </string>
+ <string>:):&#10;&#10;[@catch( io_error &amp; e )&#10; {&#10; std::cerr &lt;&lt; &quot;I/O Error!\n&quot;;&#10;&#10; if( std::string const * fn=(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-6</id>
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                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;##(:link </string>
+ <string>:)&lt;file_name&gt;(e) )&#10; std::cerr &lt;&lt; &quot;File name: &quot; &lt;&lt; *fn &lt;&lt; &quot;\n&quot;;&#10;&#10; if( int const * c=(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-64</id>
+ <id>-34</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;##(:link </string>
+ <string>:)&lt;errno_code&gt;(e) )&#10; std::cerr &lt;&lt; &quot;OS says: &quot; &lt;&lt; strerror(*c) &lt;&lt; &quot;\n&quot;;&#10; }@]&#10;&#10;In addition, boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-14</id>
+ <id>-10</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;##(:link </string>
+ <string>:) can be used to compose an automatic (if not user-friendly) message that contains all of the (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-26</id>
+ <id>-8</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;##(:link </string>
+ <string>:) objects added to a boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-35</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;##(:link </string>
+ <string>:). This is useful for inclusion in logs and other diagnostic objects.&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-58</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>7</size>
+ <variant>2</variant>
+ <string>(:auto !!!:)&#10;&#10;Deriving from boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-40</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> mod=&quot;w&quot;:)&#10;#(:link </string>
+ <string>:) effectively decouples the semantics of a failure from the information that is relevant to each individual instance of reporting a failure with a given semantic.&#10;&#10;In other words: with boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-33</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> mod=&quot;w&quot;:)&#10;#(:link </string>
+ <string>:), what data a given exception object transports depends primarily on the context in which failures are reported (not on its type.) Since exception types need no members, it becomes very natural to throw exceptions that derive from more than one type to indicate multiple appropriate semantics:&#10;&#10;[@struct exception_base: virtual std::exception, virtual boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-13</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> mod=&quot;w&quot;:)&#10;&#10;!!!Acknowledgements&#10;&#10;Thanks to Peter Dimov for his continuing help. Also thanks to Tobias Schwinger, Tom Brinkman, Pavel Vozenilek and everyone who participated in the review process.&#10;</string>
+ <string>:) { };&#10;struct io_error: virtual exception_base { };&#10;struct file_error: virtual io_error { };&#10;struct read_error: virtual io_error { };&#10;struct file_read_error: virtual file_error, virtual read_error { };@]&#10;&#10;Using this approach, exception types become a simple tagging system for categorizing errors and selecting failures in exception handlers.&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-52</id>
+ <id>-59</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -10034,258 +10219,210 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-53</id>
+ <id>-60</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>11</size>
+ <size>19</size>
                                                                                                         <variant>2</variant>
- <string>(:auto !!:)&#10;&#10;Boost Exception supports transporting of exception objects between threads through cloning. This system is similar to (:link http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2179.html|N2179:), but because Boost Exception can not rely on language support, the use of (:link </string>
+ <string>(:auto !!:)&#10;&#10;Boost Exception responds to the following configuration macros:&#10;&#10;&apos;&apos;&apos;BOOST_NO_RTTI&apos;&apos;&apos;\\&#10;&apos;&apos;&apos;BOOST_NO_TYPEID&apos;&apos;&apos;&#10;&#10;The first macro prevents Boost Exception from using dynamic_cast and dynamic typeid. If the second macro is also defined, Boost Exception does not use static typeid either. There are no observable degrading effects on the library functionality, except for the following:&#10;&#10;-&gt;By default, the (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-48</id>
+ <id>-34</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) at the time of the throw is required in order to use cloning.&#10;&#10;!!!!Note:&#10;&#10;All exceptions emitted by the familiar function boost::(:link </string>
+ <string>:) function template can be called with any exception type. If BOOST_NO_RTTI is defined, (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-5</id>
+ <id>-34</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) are guaranteed to derive from boost::(:link </string>
+ <string>:) can be used only with objects of type boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) and to support cloning.&#10;&#10;(:include </string>
+ <string>:).&#10;&#10;!!!!Note:&#10;&#10;The library needs RTTI functionality. Disabling the language RTTI support enables an internal RTTI system, which may have more or less overhead depending on the platform.&#10;&#10;&apos;&apos;&apos;BOOST_EXCEPTION_DISABLE&apos;&apos;&apos;&#10;&#10;By default, (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-69</id>
+ <id>-61</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;(:include </string>
+ <string>:) and (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-45</id>
+ <id>-63</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;</string>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-54</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>1</size>
- <variant>2</variant>
- <string>(:auto !!:)&#10;&#10;!!!Synopsis&#10;&#10;(:include synopsis:)&#10;</string>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-55</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>5</size>
- <variant>2</variant>
- <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;This type is designed to be used as a standard </string>
+ <string>:) are integrated directly in the (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-69</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> instance for transporting strings returned by std::type_info::name in exceptions deriving from boost::</string>
+ <string>:) function. Defining BOOST_EXCEPTION_DISABLE disables this integration.&#10;&#10;Note that on some non-conformant compilers, for example MSVC 7.0 and older, as well as BCC, BOOST_EXCEPTION_DISABLE is implicitly defined in (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-22</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> objects.</string>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-56</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>1</size>
- <variant>2</variant>
- <string>(:auto !!:)&#10;&#10;!!!Synopsis&#10;&#10;(:include synopsis:)&#10;</string>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-57</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>13</size>
- <variant>2</variant>
- <string>(:auto !!!:)&#10;&#10;The code snippet below demonstrates how boost::(:link http://www.boost.org/libs/tuple/doc/tuple_users_guide.html|tuple:) can be used to bundle the name of the function that failed, together with the reported errno so that they can be added to exception objects more conveniently together:&#10;&#10;[@#include &lt;(:link </string>
+ <string>:).&#10;&#10;&apos;&apos;&apos;BOOST_NO_EXCEPTIONS&apos;&apos;&apos;&#10;&#10;This macro disables exception handling in Boost, forwarding all exceptions to a user-defined non-template version of boost::</string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-8</id>
+ <id>-69</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&gt;&#10;#include &lt;boost/shared_ptr.hpp&gt;&#10;#include &lt;stdio.h&gt;&#10;#include &lt;string&gt;&#10;#include &lt;errno.h&gt;&#10;&#10;typedef boost::(:link </string>
+ <string>. However, unless BOOST_EXCEPTION_DISABLE is also defined, users can still examine the exception object for any data added at the point of the throw, or use boost::</string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-10</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&lt;struct tag_file_name,std::string&gt; file_name_info;&#10;typedef boost::(:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-17</id>
- </shared_ptr>
- </weak_ptr>
+ <string> (of course under BOOST_NO_EXCEPTIONS, the user-defined boost::throw_exception is not allowed to return to the caller.)&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-61</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>21</size>
                                                                                                         <variant>2</variant>
- <string>:)&lt;struct tag_function,char const *&gt; function_info;&#10;typedef boost::(:link </string>
+ <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;!!!!Requirements:&#10;&#10;* T must be a class with an accessible no-throw copy constructor.&#10;* If T has any virtual base types, those types must have an accessible default constructor.&#10;&#10;!!!!Returns:&#10;&#10;An object of &apos;&apos;unspecified&apos;&apos; type which derives publicly from T. That is, the returned object can be intercepted by a catch(T &amp;).&#10;&#10;!!!!Description:&#10;&#10;&#10;&#10;This function is designed to be used directly in a throw-expression to enable the (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-70</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&lt;struct tag_errno,int&gt; errno_info;&#10;typedef boost::tuple&lt;function_info,errno_info&gt; clib_failure;&#10;&#10;class file_open_error: public boost::(:link </string>
+ <string>:) support in Boost Exception. For example:&#10;&#10;[@class&#10;my_exception:&#10; public std::exception&#10; {&#10; };&#10;&#10;....&#10;throw boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-61</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) { };&#10;&#10;boost::shared_ptr&lt;FILE&gt;&#10;file_open( char const * name, char const * mode )&#10; {&#10; if( FILE * f=fopen(name,mode) )&#10; return boost::shared_ptr&lt;FILE&gt;(f,fclose);&#10; else&#10; throw file_open_error() &lt;&lt;&#10; file_name_info(name) &lt;&lt;&#10; clib_failure(&quot;fopen&quot;,errno);&#10; }@]&#10;&#10;Note that the members of a boost::(:link http://www.boost.org/libs/tuple/doc/tuple_users_guide.html|tuple:) are stored separately in exception objects; they can only be retrieved individually, using (:link </string>
+ <string>:)(my_exception());@]&#10;&#10;Unless (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-36</id>
+ <id>-61</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:).&#10;</string>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-58</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>17</size>
- <variant>2</variant>
- <string>(:auto !!!:)&#10;&#10;The following example demonstrates how errno can be stored in exception objects using Boost Exception:&#10;&#10;[@#include &lt;(:link </string>
+ <string>:) is called at the time an exception object is used in a throw-expression, an attempt to copy it using (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-38</id>
+ <id>-6</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&gt;&#10;#include &lt;errno.h&gt;&#10;#include &lt;iostream&gt;&#10;&#10;typedef boost::(:link </string>
+ <string>:) may return an (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-70</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&lt;struct tag_errno,int&gt; errno_info; //(1)&#10;&#10;class my_error: public boost::(:link </string>
+ <string>:) which refers to an instance of (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-67</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:), public std::exception { }; //(2)&#10;&#10;void&#10;f()&#10; {&#10; throw my_error() &lt;&lt; errno_info(errno); //(3)&#10; }&#10;@]&#10;&#10;First, we instantiate the (:link </string>
+ <string>:). See (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-6</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) template using a unique identifier -- tag_errno, and the type of the info it identifies -- int. This provides compile-time type safety for the various values stored in exception objects.&#10;&#10;Second, we define class my_error, which derives from boost::(:link </string>
+ <string>:) for details.&#10;&#10;!!!!Note:&#10;&#10;Instead of using the throw keyword directly, it is preferable to call boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-69</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:).&#10;&#10;Finally, (3) illustrates how the typedef from (1) can be used with (:link </string>
+ <string>:). This is guaranteed to throw an exception that derives from boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-39</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>|operator&lt;&lt;:) to store values in exception objects at the point of the throw.&#10;&#10;The stored errno value can be recovered at a later time like this:&#10;&#10;[@// ...continued&#10;&#10;void&#10;g()&#10; {&#10; try&#10; {&#10; f();&#10; }&#10; catch(&#10; my_error &amp; x )&#10; {&#10; if( int const * err=boost::(:link </string>
+ <string>:) and supports the (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-36</id>
+ <id>-70</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&lt;errno_info&gt;(x) )&#10; std::cerr &lt;&lt; &quot;Error code: &quot; &lt;&lt; *err;&#10; }&#10; }@]&#10;&#10;The (:link </string>
+ <string>:) functionality.&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-62</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>3</size>
+ <variant>2</variant>
+ <string>(:auto !!!:)&#10;&#10;(:include decl:)&#10;&#10;!!!!Effects:&#10;&#10;&#10;&#10;Frees all resources associated with a boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
@@ -10294,135 +10431,160 @@
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) function template is instantiated with the typedef from (1), and is passed an exception object of a polymorphic type. If the exception object contains the requested value, err will point to it; otherwise a null pointer is returned.&#10;</string>
+ <string>:) object.&#10;&#10;!!!!Throws:&#10;&#10;&#10;&#10;Nothing.&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-59</id>
+ <id>-63</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>25</size>
+ <size>5</size>
                                                                                                         <variant>2</variant>
- <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;The (:link </string>
+ <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;!!!!Requirements:&#10;&#10;T must be a class with an accessible no-throw copy constructor as per (15.5.1).&#10;&#10;!!!!Returns:&#10;&#10;* If T derives from boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-59</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) type can be used to refer to a copy of an exception object. It is Default Constructible, Copy Constructible, Assignable and Equality Comparable; (:link </string>
+ <string>:), the returned object is of type T and is a copy of x.&#10;* Otherwise, the returned object is of an unspecified type that derives publicly from both T and boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-59</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&apos;s operations do not throw.&#10;&#10;The referenced object remains valid at least as long as there is an (:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-59</id>
- </shared_ptr>
- </weak_ptr>
+ <string>:). The T sub-object is initialized from x by the T copy constructor.&#10;&#10;!!!!Throws:&#10;&#10;Nothing.&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-64</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>7</size>
                                                                                                         <variant>2</variant>
- <string>:) object that refers to it.&#10;&#10;Two instances of (:link </string>
+ <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;This macro takes an exception object, records BOOST_CURRENT_FUNCTION, __FILE__ and __LINE__ in it, and forwards it to </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-59</id>
+ <id>-69</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) are equivalent and compare equal if and only if they refer to the same exception.&#10;&#10;The default constructor of (:link </string>
+ <string>. To recover this information at the catch site, use </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-59</id>
+ <id>-34</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) produces the null value of the type. The null value is equivalent only to itself.&#10;&#10;!!!!Thread safety&#10;&#10;* It is legal for multiple threads to hold (:link </string>
+ <string>; the information is also included in the message returned by </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-59</id>
+ <id>-10</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) references to the same exception object.&#10;* It is illegal for multiple threads to modify the same (:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-59</id>
- </shared_ptr>
- </weak_ptr>
+ <string>.&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-65</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>1</size>
                                                                                                         <variant>2</variant>
- <string>:) object concurrently.&#10;* While calling (:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-7</id>
- </shared_ptr>
- </weak_ptr>
+ <string>(:auto !!:)&#10;&#10;(:pagelist fmt=&quot;index&quot; tags=&quot;function&quot;:)&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-66</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>5</size>
                                                                                                         <variant>2</variant>
- <string>:) makes a copy of the current exception object, it is still possible for the two copies to share internal state. Therefore, in general it is not safe to call (:link </string>
+ <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;!!!!Description:&#10;&#10;Returns a const reference to the copy of the value passed to (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-10</id>
+ <id>-8</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) concurrently to throw the same exception object into multiple threads.&#10;&#10;!!!!Nesting of exceptions:&#10;&#10;An (:link </string>
+ <string>:)&apos;s constructor stored in the (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-59</id>
+ <id>-8</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) can be added as (:link </string>
+ <string>:) object.&#10;&#10;!!!!Throws:&#10;&#10;Nothing.&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-67</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>5</size>
+ <variant>2</variant>
+ <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;This type is used by the (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-70</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) to any boost::(:link </string>
+ <string>:) support in Boost Exception. Please see (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-6</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:). This is a convenient way to nest exceptions. There is no limit on the depth of the nesting, however cyclic references result in undefined behavior.&#10;</string>
+ <string>:).&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-60</id>
+ <id>-68</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -10435,462 +10597,381 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-61</id>
+ <id>-69</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>5</size>
+ <size>17</size>
                                                                                                         <variant>2</variant>
- <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;!!!!Effects:&#10;&#10;As if&#10;&#10;[@try&#10; {&#10; throw </string>
+ <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;!!!!Requirements:&#10;&#10;E must derive publicly from std::exception.&#10;&#10;!!!!Effects:&#10;&#10;* If BOOST_NO_EXCEPTIONS is not defined, boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-48</id>
+ <id>-69</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>(e);&#10; }&#10;catch(...)&#10; {&#10; return (:link </string>
+ <string>:)(e) is equivalent to throw boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-7</id>
+ <id>-61</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)();&#10; }@]&#10;</string>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-62</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>13</size>
- <variant>2</variant>
- <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;Class boost::(:link </string>
+ <string>:)(boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-63</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) is designed to be used as a universal base for user-defined exception types.&#10;&#10;An object of any type deriving from boost::(:link </string>
+ <string>:)(e)), unless BOOST_EXCEPTION_DISABLE is defined, in which case boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-69</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) can store data of arbitrary types, using the (:link </string>
+ <string>:)(e) is equivalent to throw e;&#10;* If BOOST_NO_EXCEPTIONS is defined, the function is left undefined, and the user is expected to supply an appropriate definition. Callers of (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-69</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) wrapper and (:link </string>
+ <string>:) are allowed to assume that the function never returns; therefore, if the user-defined (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-39</id>
+ <id>-69</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> mod=&quot;/&quot;:).&#10;&#10;To retrieve data from a boost::(:link </string>
+ <string>:) returns, the behavior is undefined.&#10;&#10;!!!!Note:&#10;&#10;Under BOOST_NO_EXCEPTIONS, unless BOOST_EXCEPTION_DISABLE is also defined, users can examine the passed exception object using boost::</string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-34</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) object, use the (:link </string>
+ <string>, or format an automatic diagnostic message using boost::</string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-36</id>
+ <id>-10</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) function template.&#10;</string>
+ <string>.</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-63</id>
+ <id>-70</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>1</size>
+ <size>25</size>
                                                                                                         <variant>2</variant>
- <string>(:auto !!!:)&#10;&#10;!!!Synopsis&#10;&#10;(:include synopsis:)&#10;</string>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-64</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>1</size>
+ <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;The (:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-70</id>
+ </shared_ptr>
+ </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>(:auto !!:)&#10;&#10;(:pagelist tags=&quot;hpp&quot; except_tags=&quot;noindex&quot;:)&#10;</string>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-32</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>27</size>
+ <string>:) type can be used to refer to a copy of an exception object. It is Default Constructible, Copy Constructible, Assignable and Equality Comparable; (:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-70</id>
+ </shared_ptr>
+ </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>(:auto !!:)&#10;&#10;Some exception hierarchies can not be modified to make boost::(:link </string>
+ <string>:)&apos;s operations do not throw.&#10;&#10;The referenced object remains valid at least as long as there is an (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-70</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) a base type. In this case, the (:link </string>
+ <string>:) object that refers to it.&#10;&#10;Two instances of (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-44</id>
+ <id>-70</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) function template can be used to make exception objects derive from boost::(:link </string>
+ <string>:) are equivalent and compare equal if and only if they refer to the same exception.&#10;&#10;The default constructor of (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-70</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) anyway. Here is an example:&#10;&#10;[@#include &lt;(:link </string>
+ <string>:) produces the null value of the type. The null value is equivalent only to itself.&#10;&#10;!!!!Thread safety&#10;&#10;* It is legal for multiple threads to hold (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-75</id>
+ <id>-70</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&gt;&#10;#include &lt;stdexcept&gt;&#10;&#10;typedef boost::(:link </string>
+ <string>:) references to the same exception object.&#10;* It is illegal for multiple threads to modify the same (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-70</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&lt;struct tag_std_range_min,size_t&gt; std_range_min;&#10;typedef boost::(:link </string>
+ <string>:) object concurrently.&#10;* While calling (:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-6</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:) makes a copy of the current exception object, it is still possible for the two copies to share internal state. Therefore, in general it is not safe to call (:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-48</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:) concurrently to throw the same exception object into multiple threads.&#10;&#10;!!!!Nesting of exceptions:&#10;&#10;An (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-70</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&lt;struct tag_std_range_max,size_t&gt; std_range_max;&#10;typedef boost::(:link </string>
+ <string>:) can be added as (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-8</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&lt;struct tag_std_range_index,size_t&gt; std_range_index;&#10;&#10;template &lt;class T&gt;&#10;class&#10;my_container&#10; {&#10; public:&#10;&#10; size_t size() const;&#10;&#10; T const &amp;&#10; operator[]( size_t i ) const&#10; {&#10; if( i &gt; size() )&#10; throw boost::(:link </string>
+ <string>:) to any boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-44</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)(std::range_error(&quot;Index out of range&quot;)) &lt;&lt;&#10; std_range_min(0) &lt;&lt;&#10; std_range_max(size()) &lt;&lt;&#10; std_range_index(i);&#10; //....&#10; }&#10; };&#10;@]&#10;&#10;The call to (:link </string>
+ <string>:). This is a convenient way to nest exceptions. There is no limit on the depth of the nesting, however cyclic references result in undefined behavior.&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-71</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>37</size>
+ <variant>2</variant>
+ <string>(:auto !!!:)&#10;&#10;When you catch an exception, you can call (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-44</id>
+ <id>-6</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&lt;T&gt; gets us an object of &apos;&apos;unspecified type&apos;&apos; which is guaranteed to derive from both boost::(:link </string>
+ <string>:) to get an (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-70</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) and T. This makes it possible to use (:link </string>
+ <string>:) object:&#10;&#10;[@#include &lt;(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-39</id>
+ <id>-21</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> mod=&quot;/&quot;:) to store additional information in the exception object. The exception can be intercepted as T &amp;, so existing exception handling will not break. It can also be intercepted as boost::(:link </string>
+ <string>:)&gt;&#10;#include &lt;boost/thread.hpp&gt;&#10;#include &lt;boost/bind.hpp&gt;&#10;&#10;void do_work(); //throws cloning-enabled boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) &amp;, so that (:link </string>
+ <string>:)s&#10;&#10;void&#10;worker_thread( boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-50</id>
+ <id>-70</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>|more information can be added to the exception at a later time:).&#10;</string>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-65</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>5</size>
- <variant>2</variant>
- <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;This type is designed to be used as a standard </string>
+ <string>:) &amp; error )&#10; {&#10; try&#10; {&#10; do_work();&#10; error = boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-70</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> instance for transporting a relevant FILE pointer managed by a boost::shared_ptr&lt;FILE&gt; in exceptions deriving from boost::</string>
+ <string>:)();&#10; }&#10; catch(&#10; ... )&#10; {&#10; error = boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-6</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>.</string>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-66</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>5</size>
- <variant>2</variant>
- <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;!!!!Definition:&#10;&#10;The expression </string>
+ <string>:)();&#10; }&#10; }@]&#10;&#10;In the above example, note that (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-6</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>&lt;Tag,T&gt;::(:link </string>
+ <string>:) captures the original type of the exception object. The exception can be thrown again using the (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-66</id>
+ <id>-48</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> mod=&quot;m&quot;:) evaluates to T.</string>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-67</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>5</size>
- <variant>2</variant>
- <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;This type is designed to be used as a standard </string>
+ <string>:) function:&#10;&#10;[@// ...continued&#10;&#10;void&#10;work()&#10; {&#10; boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-70</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> instance for transporting the name of a relevant API function (which does not use exceptions to report errors) in exceptions deriving from boost::</string>
+ <string>:) error;&#10; boost::(:link http://www.boost.org/doc/html/boost/thread.html|thread:) t( boost::(:link http://www.boost.org/libs/bind/bind.html|bind:)(worker_thread,boost::(:link http://www.boost.org/doc/html/ref.html|ref:)(error)) );&#10; t.(:link http://www.boost.org/doc/html/boost/thread.html|join:)();&#10; if( error )&#10; boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-48</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>.</string>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-68</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>1</size>
- <variant>2</variant>
- <string>(:auto !!:)&#10;&#10;!!!Synopsis&#10;&#10;(:include synopsis:)&#10;</string>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-69</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>11</size>
- <variant>2</variant>
- <string>(:auto !!!:)&#10;&#10;Here is how cloning can be enabled in a throw-expression (15.1):&#10;&#10;[@#include &lt;(:link </string>
+ <string>:)(error);&#10; }@]&#10;&#10;Note that (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-11</id>
+ <id>-6</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&gt;&#10;#include &lt;stdio.h&gt;&#10;#include &lt;errno.h&gt;&#10;&#10;typedef boost::error_info&lt;struct tag_errno,int&gt; errno_info;&#10;&#10;class file_read_error: public boost::(:link </string>
+ <string>:) could fail to copy the original exception object in the following cases:&#10;&#10;* if there is not enough memory, in which case the returned (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-70</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) { };&#10;&#10;void&#10;file_read( FILE * f, void * buffer, size_t size )&#10; {&#10; if( size!=fread(buffer,1,size,f) )&#10; throw boost::(:link </string>
+ <string>:) points to an instance of std::bad_alloc, or&#10;* if (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-48</id>
+ <id>-61</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)(file_read_error()) &lt;&lt;&#10; errno_info(errno);&#10; }@]&#10;&#10;Of course, (:link </string>
+ <string>:) was not used in the throw-expression passed to the original throw statement and the current implementation does not have the necessary compiler-specific support to copy the exception automatically, in which case the returned (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-48</id>
+ <id>-70</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) may be used with any exception type; there is no requirement that it should derive from boost::(:link </string>
+ <string>:) points to an instance of (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-67</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:).&#10;</string>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-70</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>1</size>
- <variant>2</variant>
- <string>(:auto !!:)&#10;&#10;!!!Synopsis&#10;&#10;(:include synopsis:)&#10;</string>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-71</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>5</size>
- <variant>2</variant>
- <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;This type is designed to be used as a standard </string>
+ <string>:).&#10;&#10;Regardless, the use of (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-6</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> instance for transporting a relevant file name in exceptions deriving from boost::</string>
+ <string>:) and (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-48</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>.</string>
+ <string>:) in the above examples is well-formed.&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -10908,7 +10989,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-8</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -10917,7 +10998,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -10939,7 +11020,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-8</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -10948,7 +11029,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-62</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -11093,9 +11174,7 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>1</size>
- <variant>2</variant>
- <string>!!!!Throws:&#10;&#10;Any exception emitted by v&apos;s copy constructor.</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -11300,7 +11379,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-34</id>
+ <id>-31</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -11311,7 +11390,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-31</id>
+ <id>-32</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -11322,7 +11401,20 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-35</id>
+ <id>-33</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>1</size>
+ <variant>2</variant>
+ <string>!!!!Throws:&#10;&#10;std::bad_alloc, or any exception emitted by the T copy constructor.&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-34</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -11333,7 +11425,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-36</id>
+ <id>-35</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -11344,7 +11436,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-33</id>
+ <id>-36</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -11383,7 +11475,7 @@
                                                                                                 <container>
                                                                                                         <size>1</size>
                                                                                                         <variant>2</variant>
- <string>!!!!Throws:&#10;&#10;std::bad_alloc, or any exception emitted by the T copy constructor.&#10;</string>
+ <string>!!!!Throws:&#10;&#10;Any exception emitted by v&apos;s copy constructor.</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -11471,9 +11563,7 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>1</size>
- <variant>2</variant>
- <string>!!!!Throws:&#10;&#10;std::bad_alloc, or any exception emitted by T1..TN copy constructor.&#10;</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -11572,7 +11662,9 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
+ <size>1</size>
+ <variant>2</variant>
+ <string>!!!!Throws:&#10;&#10;std::bad_alloc, or any exception emitted by T1..TN copy constructor.&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -11667,17 +11759,6 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-32</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>0</size>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
                                                                                                                 <id>-65</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
@@ -11824,7 +11905,29 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-5</id>
+ <id>-5</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>3</size>
+ <variant>2</variant>
+ <string>[@#include &lt;</string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-50</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>&gt;&#10;&#10;namespace&#10;boost&#10; {&#10;(:include api pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-6</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -11835,18 +11938,18 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-25</id>
+ <id>-21</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&gt;&#10;&#10;[@namespace&#10;boost&#10; {&#10;(:include decl:)&#10; }@]&#10;</string>
+ <string>:)&gt;&#10;&#10;[@namespace&#10;boost&#10; {&#10;(:include decl pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-6</id>
+ <id>-7</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -11857,7 +11960,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-7</id>
+ <id>-8</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -11868,18 +11971,18 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-46</id>
+ <id>-38</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&gt;&#10;&#10;[@namespace&#10;boost&#10; {&#10;(:include decl pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
+ <string>:)&gt;&#10;&#10;[@namespace&#10;boost&#10; {&#10;(:include def pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-8</id>
+ <id>-9</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -11890,22 +11993,11 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-11</id>
+ <id>-59</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>&gt;&#10;#include &lt;boost/tuple/tuple.hpp&gt;&#10;&#10;namespace&#10;boost&#10; {&#10;(:include api pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-9</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>0</size>
+ <string>&gt;&#10;&#10;namespace&#10;boost&#10; {&#10;(:include api pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -11923,11 +12015,11 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-46</id>
+ <id>-45</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&gt;&#10;&#10;[@namespace&#10;boost&#10; {&#10;(:include decl pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
+ <string>:)&gt;\\&#10;&#10;[@namespace&#10;boost&#10; {&#10;(:include decl pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -11940,16 +12032,16 @@
                                                                                                 <container>
                                                                                                         <size>3</size>
                                                                                                         <variant>2</variant>
- <string>[@#include &lt;(:link </string>
+ <string>[@#include &lt;</string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-56</id>
+ <id>-38</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&gt;&#10;&#10;namespace&#10;boost&#10; {&#10;(:include api pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
+ <string>&gt;&#10;#include &lt;boost/tuple/tuple.hpp&gt;&#10;&#10;namespace&#10;boost&#10; {&#10;(:include api pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -11960,18 +12052,7 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>3</size>
- <variant>2</variant>
- <string>`#include &lt;(:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-11</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string>:)&gt;&#10;&#10;[@(:include decl:)@]&#10;</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -11982,7 +12063,9 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
+ <size>1</size>
+ <variant>2</variant>
+ <string>[@namespace&#10;boost&#10; {&#10;(:include api pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -12028,16 +12111,16 @@
                                                                                                 <container>
                                                                                                         <size>3</size>
                                                                                                         <variant>2</variant>
- <string>`#include &lt;(:link </string>
+ <string>[@#include &lt;</string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-11</id>
+ <id>-59</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&gt;&#10;&#10;[@namespace&#10;boost&#10; {&#10;(:include def pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
+ <string>&gt;&#10;#include &lt;string&gt;&#10;&#10;namespace&#10;boost&#10; {&#10;(:include api pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -12055,11 +12138,11 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-68</id>
+ <id>-21</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&gt;\\&#10;&#10;[@namespace&#10;boost&#10; {&#10;(:include decl pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
+ <string>:)&gt;&#10;&#10;[@namespace&#10;boost&#10; {&#10;(:include decl pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -12072,16 +12155,16 @@
                                                                                                 <container>
                                                                                                         <size>3</size>
                                                                                                         <variant>2</variant>
- <string>[@#include &lt;</string>
+ <string>`#include &lt;(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-56</id>
+ <id>-45</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>&gt;&#10;&#10;namespace&#10;boost&#10; {&#10;(:include api pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
+ <string>:)&gt;\\&#10;&#10;[@namespace&#10;boost&#10; {&#10;(:include decl pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -12092,7 +12175,18 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
+ <size>3</size>
+ <variant>2</variant>
+ <string>[@#include &lt;</string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-59</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>&gt;&#10;#include &lt;string&gt;&#10;&#10;namespace&#10;boost&#10; {&#10;(:include api pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -12105,16 +12199,16 @@
                                                                                                 <container>
                                                                                                         <size>3</size>
                                                                                                         <variant>2</variant>
- <string>[@#include &lt;</string>
+ <string>[@#include &lt;(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-34</id>
+ <id>-50</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>&gt;&#10;&#10;namespace&#10;boost&#10; {&#10;(:include api pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
+ <string>:)&gt;&#10;&#10;namespace&#10;boost&#10; {&#10;(:include api pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -12125,7 +12219,9 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
+ <size>1</size>
+ <variant>2</variant>
+ <string>(:include api:)&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -12138,16 +12234,16 @@
                                                                                                 <container>
                                                                                                         <size>3</size>
                                                                                                         <variant>2</variant>
- <string>`#include &lt;</string>
+ <string>`#include &lt;(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-52</id>
+ <id>-38</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>&gt;&#10;&#10;[@namespace&#10;boost&#10; {&#10;(:include decl pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
+ <string>:)&gt;&#10;&#10;[@(:include decl:)@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -12160,16 +12256,16 @@
                                                                                                 <container>
                                                                                                         <size>3</size>
                                                                                                         <variant>2</variant>
- <string>`#include &lt;(:link </string>
+ <string>[@#include &lt;</string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-68</id>
+ <id>-59</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&gt;\\&#10;&#10;[@namespace&#10;boost&#10; {&#10;(:include decl pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
+ <string>&gt;&#10;#include &lt;errno.h&gt;&#10;&#10;namespace&#10;boost&#10; {&#10;(:include api pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -12180,9 +12276,7 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>1</size>
- <variant>2</variant>
- <string>(:include api:)&#10;</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -12204,73 +12298,135 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
+ <size>0</size>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-28</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
                                                                                                         <size>3</size>
                                                                                                         <variant>2</variant>
- <string>`#include &lt;</string>
+ <string>[@#include &lt;</string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-46</id>
+ <id>-59</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>&gt;&#10;&#10;[@namespace&#10;boost&#10; {&#10;(:include decl pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
+ <string>&gt;&#10;&#10;namespace&#10;boost&#10; {&#10;(:include api pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-28</id>
+ <id>-29</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>3</size>
+ <size>5</size>
                                                                                                         <variant>2</variant>
- <string>[@#include &lt;</string>
+ <string>`#include &lt;</string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-34</id>
+ <id>-17</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>&gt;&#10;#include &lt;errno.h&gt;&#10;&#10;namespace&#10;boost&#10; {&#10;(:include api pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
+ <string>&gt;&#10;&#10;(:include </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-17</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string> synopsis:)&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-29</id>
+ <id>-30</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>3</size>
+ <size>0</size>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-31</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>0</size>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-32</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>5</size>
                                                                                                         <variant>2</variant>
- <string>`#include &lt;(:link </string>
+ <string>`#include &lt;</string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-11</id>
+ <id>-76</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&gt;&#10;&#10;[@(:include decl:)@]&#10;</string>
+ <string>&gt;&#10;&#10;(:include </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-76</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string> synopsis:)&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-30</id>
+ <id>-33</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
+ <size>3</size>
+ <variant>2</variant>
+ <string>`#include &lt;(:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-38</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:)&gt;\\&#10;&#10;[@namespace&#10;boost&#10; {&#10;(:include decl pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -12283,14 +12439,14 @@
                                                                                                 <container>
                                                                                                         <size>1</size>
                                                                                                         <variant>2</variant>
- <string>[@namespace&#10;boost&#10; {&#10;(:include api pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
+ <string>[@namespace&#10;boost&#10; {&#10;(:include decl pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-31</id>
+ <id>-35</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -12301,64 +12457,95 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-35</id>
+ <id>-36</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
+ <size>3</size>
+ <variant>2</variant>
+ <string>`#include &lt;(:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-50</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:)&gt;&#10;&#10;[@namespace&#10;boost&#10; {&#10;(:include def pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-36</id>
+ <id>-37</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>1</size>
+ <size>3</size>
                                                                                                         <variant>2</variant>
- <string>[@namespace&#10;boost&#10; {&#10;(:include decl pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
+ <string>[@#include &lt;</string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-50</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>&gt;&#10;&#10;namespace&#10;boost&#10; {&#10;(:include api pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-33</id>
+ <id>-38</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
+ <size>3</size>
+ <variant>2</variant>
+ <string>[@#include &lt;(:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-50</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:)&gt;&#10;&#10;namespace&#10;boost&#10; {&#10;(:include api pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-37</id>
+ <id>-39</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
                                                                                                         <size>3</size>
                                                                                                         <variant>2</variant>
- <string>`#include &lt;</string>
+ <string>`#include &lt;(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-25</id>
+ <id>-38</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>&gt;&#10;&#10;(:include decl:)&#10;</string>
+ <string>:)&gt;&#10;&#10;[@(:include decl:)@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-38</id>
+ <id>-40</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -12369,29 +12556,38 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-39</id>
+ <id>-41</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>3</size>
+ <size>5</size>
                                                                                                         <variant>2</variant>
- <string>`#include &lt;(:link </string>
+ <string>`#include &lt;</string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-11</id>
+ <id>-28</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&gt;\\&#10;&#10;[@namespace&#10;boost&#10; {&#10;(:include decl pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
+ <string>&gt;&#10;&#10;(:include </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-28</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string> synopsis:)&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-40</id>
+ <id>-42</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -12402,20 +12598,29 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-41</id>
+ <id>-43</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>1</size>
+ <size>3</size>
                                                                                                         <variant>2</variant>
- <string>[@#include &lt;boost/shared_ptr.hpp&gt;&#10;&#10;namespace&#10;boost&#10; {&#10;(:include api pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
+ <string>`#include &lt;</string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-13</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>&gt;&#10;&#10;[@namespace&#10;boost&#10; {&#10;(:include decl pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-42</id>
+ <id>-44</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -12426,7 +12631,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-70</id>
+ <id>-9</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -12435,7 +12640,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-70</id>
+ <id>-9</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -12446,29 +12651,29 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-43</id>
+ <id>-45</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
                                                                                                         <size>3</size>
                                                                                                         <variant>2</variant>
- <string>`#include &lt;(:link </string>
+ <string>[@#include &lt;string&gt;&#10;&#10;namespace&#10;boost&#10; {&#10;(:include </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-46</id>
+ <id>-36</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&gt;&#10;&#10;[@namespace&#10;boost&#10; {&#10;(:include decl pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
+ <string> decl pre_indent=&quot;4&quot;:)&#10;&#10;(:include api pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-44</id>
+ <id>-46</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -12479,7 +12684,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-19</id>
+ <id>-21</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -12490,7 +12695,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-45</id>
+ <id>-47</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -12501,82 +12706,73 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-46</id>
+ <id>-48</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
                                                                                                         <size>3</size>
                                                                                                         <variant>2</variant>
- <string>[@#include &lt;(:link </string>
+ <string>`#include &lt;(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-56</id>
+ <id>-21</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&gt;&#10;&#10;namespace&#10;boost&#10; {&#10;(:include api pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
+ <string>:)&gt;&#10;&#10;[@namespace&#10;boost&#10; {&#10;(:include decl pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-47</id>
+ <id>-49</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
                                                                                                         <size>5</size>
                                                                                                         <variant>2</variant>
- <string>`#include &lt;(:link </string>
+ <string>`#include &lt;</string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-8</id>
+ <id>-20</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&gt;&#10;&#10;[@namespace&#10;boost&#10; {&#10;(:include </string>
+ <string>&gt;&#10;&#10;(:include </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-47</id>
+ <id>-20</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> decl pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
+ <string> synopsis:)&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-48</id>
+ <id>-50</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>3</size>
- <variant>2</variant>
- <string>`#include &lt;</string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-63</id>
- </shared_ptr>
- </weak_ptr>
+ <size>1</size>
                                                                                                         <variant>2</variant>
- <string>&gt;&#10;&#10;[@namespace&#10;boost&#10; {&#10;(:include decl pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
+ <string>[@namespace&#10;boost&#10; {&#10;(:include api pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-49</id>
+ <id>-51</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -12587,7 +12783,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-50</id>
+ <id>-52</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -12598,7 +12794,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-51</id>
+ <id>-53</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -12609,20 +12805,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-52</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>1</size>
- <variant>2</variant>
- <string>[@namespace&#10;boost&#10; {&#10;(:include api pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-53</id>
+ <id>-54</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -12633,66 +12816,42 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-54</id>
+ <id>-55</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>3</size>
- <variant>2</variant>
- <string>[@#include &lt;</string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-34</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string>&gt;&#10;#include &lt;string&gt;&#10;&#10;namespace&#10;boost&#10; {&#10;(:include api pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-55</id>
+ <id>-56</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
                                                                                                         <size>5</size>
                                                                                                         <variant>2</variant>
- <string>`#include &lt;</string>
+ <string>`#include &lt;(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-54</id>
+ <id>-11</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>&gt;&#10;&#10;(:include </string>
+ <string>:)&gt;&#10;&#10;[@namespace&#10;boost&#10; {&#10;(:include </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-54</id>
+ <id>-56</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> synopsis:)&#10;</string>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-56</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>1</size>
- <variant>2</variant>
- <string>[@namespace&#10;boost&#10; {&#10;(:include api pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
+ <string> decl pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -12725,18 +12884,9 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>3</size>
- <variant>2</variant>
- <string>`#include &lt;(:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-46</id>
- </shared_ptr>
- </weak_ptr>
+ <size>1</size>
                                                                                                         <variant>2</variant>
- <string>:)&gt;&#10;&#10;[@namespace&#10;boost&#10; {&#10;(:include decl pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
+ <string>[@namespace&#10;boost&#10; {&#10;(:include api pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -12747,18 +12897,7 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>3</size>
- <variant>2</variant>
- <string>[@#include &lt;</string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-34</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string>&gt;&#10;#include &lt;string&gt;&#10;&#10;namespace&#10;boost&#10; {&#10;(:include api pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -12771,16 +12910,16 @@
                                                                                                 <container>
                                                                                                         <size>3</size>
                                                                                                         <variant>2</variant>
- <string>`#include &lt;(:link </string>
+ <string>`#include &lt;</string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-46</id>
+ <id>-37</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&gt;&#10;&#10;[@namespace&#10;boost&#10; {&#10;(:include decl pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
+ <string>&gt;&#10;&#10;[@namespace&#10;boost&#10; {&#10;(:include decl pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -12791,18 +12930,7 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>3</size>
- <variant>2</variant>
- <string>`#include &lt;(:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-56</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string>:)&gt;&#10;&#10;[@namespace&#10;boost&#10; {&#10;(:include def pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -12815,16 +12943,16 @@
                                                                                                 <container>
                                                                                                         <size>3</size>
                                                                                                         <variant>2</variant>
- <string>[@#include &lt;</string>
+ <string>`#include &lt;</string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-56</id>
+ <id>-5</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>&gt;&#10;&#10;namespace&#10;boost&#10; {&#10;(:include api pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
+ <string>&gt;&#10;&#10;[@namespace&#10;boost&#10; {&#10;(:include decl pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -12835,49 +12963,29 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-32</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>0</size>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-65</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>5</size>
+ <size>3</size>
                                                                                                         <variant>2</variant>
                                                                                                         <string>`#include &lt;</string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-76</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string>&gt;&#10;&#10;(:include </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-76</id>
+ <id>-22</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> synopsis:)&#10;</string>
+ <string>&gt;&#10;&#10;(:include decl:)&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-65</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -12895,7 +13003,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-11</id>
+ <id>-38</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -12910,18 +13018,9 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>5</size>
- <variant>2</variant>
- <string>`#include &lt;</string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-21</id>
- </shared_ptr>
- </weak_ptr>
+ <size>3</size>
                                                                                                         <variant>2</variant>
- <string>&gt;&#10;&#10;(:include </string>
+ <string>`#include &lt;(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
@@ -12930,7 +13029,7 @@
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> synopsis:)&#10;</string>
+ <string>:)&gt;&#10;&#10;[@namespace&#10;boost&#10; {&#10;(:include decl pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -12941,18 +13040,9 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>3</size>
- <variant>2</variant>
- <string>[@#include &lt;string&gt;&#10;&#10;namespace&#10;boost&#10; {&#10;(:include </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-62</id>
- </shared_ptr>
- </weak_ptr>
+ <size>1</size>
                                                                                                         <variant>2</variant>
- <string> decl pre_indent=&quot;4&quot;:)&#10;&#10;(:include api pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
+ <string>[@#include &lt;boost/shared_ptr.hpp&gt;&#10;&#10;namespace&#10;boost&#10; {&#10;(:include api pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -12963,7 +13053,18 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
+ <size>3</size>
+ <variant>2</variant>
+ <string>`#include &lt;(:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-22</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:)&gt;&#10;&#10;[@namespace&#10;boost&#10; {&#10;(:include decl:)&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -12976,16 +13077,16 @@
                                                                                                 <container>
                                                                                                         <size>3</size>
                                                                                                         <variant>2</variant>
- <string>[@#include &lt;</string>
+ <string>`#include &lt;(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-34</id>
+ <id>-21</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>&gt;&#10;&#10;namespace&#10;boost&#10; {&#10;(:include api pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
+ <string>:)&gt;&#10;&#10;[@namespace&#10;boost&#10; {&#10;(:include decl pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -12996,27 +13097,7 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>5</size>
- <variant>2</variant>
- <string>`#include &lt;</string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-60</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string>&gt;&#10;&#10;(:include </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-60</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string> synopsis:)&#10;</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -13034,7 +13115,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-28</id>
+ <id>-24</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -13043,7 +13124,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-28</id>
+ <id>-24</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -13096,7 +13177,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-34</id>
+ <id>-59</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -13131,7 +13212,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-34</id>
+ <id>-59</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -13235,19 +13316,22 @@
                                                                         <id>-30</id>
                                                                 </shared_ptr>
                                                                 <shared_ptr>
- <id>-34</id>
+ <id>-31</id>
                                                                 </shared_ptr>
                                                                 <shared_ptr>
- <id>-31</id>
+ <id>-32</id>
                                                                 </shared_ptr>
                                                                 <shared_ptr>
- <id>-35</id>
+ <id>-33</id>
                                                                 </shared_ptr>
                                                                 <shared_ptr>
- <id>-36</id>
+ <id>-34</id>
                                                                 </shared_ptr>
                                                                 <shared_ptr>
- <id>-33</id>
+ <id>-35</id>
+ </shared_ptr>
+ <shared_ptr>
+ <id>-36</id>
                                                                 </shared_ptr>
                                                                 <shared_ptr>
                                                                         <id>-37</id>
@@ -13334,9 +13418,6 @@
                                                                         <id>-64</id>
                                                                 </shared_ptr>
                                                                 <shared_ptr>
- <id>-32</id>
- </shared_ptr>
- <shared_ptr>
                                                                         <id>-65</id>
                                                                 </shared_ptr>
                                                                 <shared_ptr>
@@ -13391,7 +13472,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-51</id>
+ <id>-52</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -13408,7 +13489,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-53</id>
+ <id>-42</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -13425,7 +13506,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-50</id>
+ <id>-51</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -13442,7 +13523,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-13</id>
+ <id>-15</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -13459,7 +13540,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-19</id>
+ <id>-5</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -13476,7 +13557,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-63</id>
+ <id>-37</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -13493,7 +13574,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-30</id>
+ <id>-57</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -13510,7 +13591,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-16</id>
+ <id>-14</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -13527,7 +13608,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-31</id>
+ <id>-58</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -13544,7 +13625,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-33</id>
+ <id>-35</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -13561,7 +13642,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-26</id>
+ <id>-65</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -13578,7 +13659,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-64</id>
+ <id>-31</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -13595,7 +13676,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-14</id>
+ <id>-25</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -13612,7 +13693,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-35</id>
+ <id>-30</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -13629,7 +13710,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-6</id>
+ <id>-7</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -13653,7 +13734,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-68</id>
+ <id>-45</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -13677,7 +13758,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-46</id>
+ <id>-21</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -13701,7 +13782,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-60</id>
+ <id>-17</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -13753,7 +13834,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-21</id>
+ <id>-9</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -13781,7 +13862,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-43</id>
+ <id>-67</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -13809,7 +13890,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-7</id>
+ <id>-6</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -13837,7 +13918,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-59</id>
+ <id>-70</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -13865,7 +13946,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-27</id>
+ <id>-46</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -13893,7 +13974,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-10</id>
+ <id>-48</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -13921,7 +14002,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-61</id>
+ <id>-18</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -13945,31 +14026,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-45</id>
- </shared_ptr>
- </pair>
- <pair>
- <hook>
- <stream_hook_path>
- <container>
- <size>1</size>
- <strong>9E8DCE3BCF462A3A332DA70F61E46FA5C2AB791B95E33D3F2AF1307F53C84B1C</strong>
- <weak>1960675522</weak>
- <size>6483</size>
- <position>591</position>
- </container>
- </stream_hook_path>
- </hook>
- <file>
- <path>
- <empty>0</empty>
- <string>../../example/example_io.cpp</string>
- <type>0</type>
- <base>0</base>
- </path>
- </file>
- <shared_ptr>
- <id>-15</id>
+ <id>-71</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -13997,7 +14054,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-55</id>
+ <id>-49</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -14025,7 +14082,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-12</id>
+ <id>-39</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -14053,7 +14110,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-39</id>
+ <id>-33</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -14077,7 +14134,55 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-28</id>
+ <id>-24</id>
+ </shared_ptr>
+ </pair>
+ <pair>
+ <hook>
+ <stream_hook_path>
+ <container>
+ <size>1</size>
+ <strong>025A8CE0643CFC0EB812BD3EB89F8F410D91EC3467CC6F371E7215F25F590B27</strong>
+ <weak>2422739525</weak>
+ <size>6071</size>
+ <position>412</position>
+ </container>
+ </stream_hook_path>
+ </hook>
+ <file>
+ <path>
+ <empty>0</empty>
+ <string>../../example/example_io.cpp</string>
+ <type>0</type>
+ <base>0</base>
+ </path>
+ </file>
+ <shared_ptr>
+ <id>-26</id>
+ </shared_ptr>
+ </pair>
+ <pair>
+ <hook>
+ <stream_hook_path>
+ <container>
+ <size>1</size>
+ <strong>75EA7D29A2D365F947FE504A6AE38FA23FEA7031FDA3B6DA5DBBAA3D93794D30</strong>
+ <weak>1826787048</weak>
+ <size>526</size>
+ <position>382</position>
+ </container>
+ </stream_hook_path>
+ </hook>
+ <file>
+ <path>
+ <empty>0</empty>
+ <string>../../example/error_info_1.cpp</string>
+ <type>0</type>
+ <base>0</base>
+ </path>
+ </file>
+ <shared_ptr>
+ <id>-54</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -14105,7 +14210,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-23</id>
+ <id>-43</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -14133,7 +14238,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-36</id>
+ <id>-34</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -14161,7 +14266,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-65</id>
+ <id>-32</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -14172,7 +14277,7 @@
                                                                                                 <strong>66E0BD9724AB83012F5B35D887E3313960DC0E69B94E0C03CA1F3C85A0D84A5C</strong>
                                                                                                 <weak>2883671483</weak>
                                                                                                 <size>311</size>
- <position>302</position>
+ <position>306</position>
                                                                                         </container>
                                                                                 </stream_hook_path>
                                                                         </hook>
@@ -14185,7 +14290,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-22</id>
+ <id>-12</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -14213,7 +14318,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-24</id>
+ <id>-10</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -14237,7 +14342,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-54</id>
+ <id>-20</id>
                                                                         </shared_ptr>
                                                                 </pair>
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@@ -14317,7 +14422,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-67</id>
+ <id>-44</id>
                                                                         </shared_ptr>
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                                                                 <pair>
@@ -14341,7 +14446,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-70</id>
+ <id>-28</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -14369,7 +14474,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-42</id>
+ <id>-41</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -14397,7 +14502,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-18</id>
+ <id>-19</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -14429,23 +14534,23 @@
                                                                                 <stream_hook_path>
                                                                                         <container>
                                                                                                 <size>1</size>
- <strong>D10E536B909EFFF78FB09E6242AEC7C74ACDD75AE7DF32B45870422B752E5D8E</strong>
- <weak>1903336130</weak>
- <size>557</size>
- <position>382</position>
+ <strong>FB3526A6A3A99CF87E766D0B34CEC3F8FB49228B2BFC54C3D56098778710397F</strong>
+ <weak>3851746268</weak>
+ <size>852</size>
+ <position>306</position>
                                                                                         </container>
                                                                                 </stream_hook_path>
                                                                         </hook>
                                                                         <file>
                                                                                 <path>
                                                                                         <empty>0</empty>
- <string>../../example/error_info_1.cpp</string>
+ <string>../../example/error_info_2.cpp</string>
                                                                                         <type>0</type>
                                                                                         <base>0</base>
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-58</id>
+ <id>-40</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -14469,7 +14574,7 @@
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                                                                         </file>
                                                                         <shared_ptr>
- <id>-52</id>
+ <id>-13</id>
                                                                         </shared_ptr>
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@@ -14521,7 +14626,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-17</id>
+ <id>-8</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -14553,7 +14658,7 @@
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                                                                         </file>
                                                                         <shared_ptr>
- <id>-66</id>
+ <id>-23</id>
                                                                         </shared_ptr>
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@@ -14585,7 +14690,31 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-29</id>
+ <id>-66</id>
+ </shared_ptr>
+ </pair>
+ <pair>
+ <hook>
+ <stream_hook_path>
+ <container>
+ <size>1</size>
+ <strong>4BF26702AE28644631FE5D0F726C9AD0877433607F35DE5F522D94F39BE2A2AB</strong>
+ <weak>1734013977</weak>
+ <size>733</size>
+ <position>363</position>
+ </container>
+ </stream_hook_path>
+ </hook>
+ <file>
+ <path>
+ <empty>0</empty>
+ <string>../../example/info_tuple.cpp</string>
+ <type>0</type>
+ <base>0</base>
+ </path>
+ </file>
+ <shared_ptr>
+ <id>-53</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -14613,7 +14742,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-5</id>
+ <id>-69</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -14645,7 +14774,7 @@
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                                                                         <shared_ptr>
- <id>-40</id>
+ <id>-60</id>
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@@ -14669,7 +14798,7 @@
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                                                                         <shared_ptr>
- <id>-41</id>
+ <id>-68</id>
                                                                         </shared_ptr>
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@@ -14693,7 +14822,7 @@
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                                                                         </file>
                                                                         <shared_ptr>
- <id>-11</id>
+ <id>-38</id>
                                                                         </shared_ptr>
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                                                                 <pair>
@@ -14717,7 +14846,7 @@
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                                                                         </file>
                                                                         <shared_ptr>
- <id>-56</id>
+ <id>-50</id>
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@@ -14745,7 +14874,7 @@
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                                                                         </file>
                                                                         <shared_ptr>
- <id>-49</id>
+ <id>-62</id>
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@@ -14773,7 +14902,7 @@
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                                                                         <shared_ptr>
- <id>-48</id>
+ <id>-61</id>
                                                                         </shared_ptr>
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@@ -14801,7 +14930,7 @@
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                                                                         </file>
                                                                         <shared_ptr>
- <id>-44</id>
+ <id>-63</id>
                                                                         </shared_ptr>
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@@ -14829,7 +14958,7 @@
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                                                                         <shared_ptr>
- <id>-62</id>
+ <id>-36</id>
                                                                         </shared_ptr>
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@@ -14861,7 +14990,7 @@
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                                                                         <shared_ptr>
- <id>-20</id>
+ <id>-47</id>
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@@ -14885,7 +15014,7 @@
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                                                                         <shared_ptr>
- <id>-8</id>
+ <id>-11</id>
                                                                         </shared_ptr>
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@@ -14909,31 +15038,7 @@
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                                                                         <shared_ptr>
- <id>-25</id>
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- <pair>
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- <container>
- <size>1</size>
- <strong>4ED9709788BBAB4DE7CF336561606B8C0B41F70877A3395F4EE026F4AEB66CC6</strong>
- <weak>743998427</weak>
- <size>409</size>
- <position>307</position>
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- <file>
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- <empty>0</empty>
- <string>../../example/cloning_1.cpp</string>
- <type>0</type>
- <base>0</base>
- </path>
- </file>
- <shared_ptr>
- <id>-69</id>
+ <id>-22</id>
                                                                         </shared_ptr>
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@@ -14957,31 +15062,7 @@
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                                                                         <shared_ptr>
- <id>-37</id>
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- <container>
- <size>1</size>
- <strong>F4C951B28F7DE500973AA3DFAA99F2BADA6EDAFA2B406C30BEF3B7FBE6FD57D7</strong>
- <weak>2263754923</weak>
- <size>982</size>
- <position>306</position>
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- <file>
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- <empty>0</empty>
- <string>../../example/error_info_2.cpp</string>
- <type>0</type>
- <base>0</base>
- </path>
- </file>
- <shared_ptr>
- <id>-9</id>
+ <id>-64</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -15009,7 +15090,7 @@
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                                                                         <shared_ptr>
- <id>-71</id>
+ <id>-29</id>
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@@ -15033,7 +15114,7 @@
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- <id>-32</id>
+ <id>-55</id>
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@@ -15061,7 +15142,7 @@
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                                                                         <shared_ptr>
- <id>-34</id>
+ <id>-59</id>
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@@ -15089,7 +15170,7 @@
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                                                                         <shared_ptr>
- <id>-47</id>
+ <id>-56</id>
                                                                         </shared_ptr>
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                                                                 <pair>
@@ -15097,23 +15178,23 @@
                                                                                 <stream_hook_path>
                                                                                         <container>
                                                                                                 <size>1</size>
- <strong>E444EE9697EEADFDE0767E1D0242FC0E70D98E61FB1F0FFA099648DE509B82F3</strong>
- <weak>94503238</weak>
- <size>773</size>
- <position>374</position>
+ <strong>F39D869016327CDFEA720920B2743F47989202BF5814B6556EC54A1B0FE562F8</strong>
+ <weak>3703518029</weak>
+ <size>147</size>
+ <position>323</position>
                                                                                         </container>
                                                                                 </stream_hook_path>
                                                                         </hook>
                                                                         <file>
                                                                                 <path>
                                                                                         <empty>0</empty>
- <string>../../example/info_tuple.cpp</string>
+ <string>../../../../boost/exception.hpp</string>
                                                                                         <type>0</type>
                                                                                         <base>0</base>
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-57</id>
+ <id>-16</id>
                                                                         </shared_ptr>
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                                                                 <pair>
@@ -15121,23 +15202,23 @@
                                                                                 <stream_hook_path>
                                                                                         <container>
                                                                                                 <size>1</size>
- <strong>F39D869016327CDFEA720920B2743F47989202BF5814B6556EC54A1B0FE562F8</strong>
- <weak>3703518029</weak>
- <size>147</size>
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+ <strong>08D021CA79AEBFFD7EB5E272BEBACE3BDED36B949DA26DD1EAFB7723C24065FE</strong>
+ <weak>3589963844</weak>
+ <size>393</size>
+ <position>307</position>
                                                                                         </container>
                                                                                 </stream_hook_path>
                                                                         </hook>
                                                                         <file>
                                                                                 <path>
                                                                                         <empty>0</empty>
- <string>../../../../boost/exception.hpp</string>
+ <string>../../example/cloning_1.cpp</string>
                                                                                         <type>0</type>
                                                                                         <base>0</base>
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-38</id>
+ <id>-27</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                         </sorted>
@@ -15168,13 +15249,13 @@
                                                                                         <id>-5</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>free function</string>
+ <string>error_info</string>
                                                                 </pair>
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                                                                         <weak_ptr>
                                                                                 <expired>0</expired>
                                                                                 <shared_ptr>
- <id>-7</id>
+ <id>-6</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
                                                                         <string>exception_ptr free function</string>
@@ -15186,16 +15267,7 @@
                                                                                         <id>-8</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string></string>
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- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-9</id>
- </shared_ptr>
- </weak_ptr>
- <string>noalso noindex tutorial</string>
+ <string>type</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -15204,7 +15276,7 @@
                                                                                         <id>-10</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>exception_ptr free function</string>
+ <string>diagnostic_information free function</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -15222,7 +15294,7 @@
                                                                                         <id>-12</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>function member</string>
+ <string>diagnostic_information tutorial</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -15237,7 +15309,7 @@
                                                                         <weak_ptr>
                                                                                 <expired>0</expired>
                                                                                 <shared_ptr>
- <id>-16</id>
+ <id>-14</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
                                                                         <string>tutorial</string>
@@ -15246,10 +15318,19 @@
                                                                         <weak_ptr>
                                                                                 <expired>0</expired>
                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-15</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>type</string>
+ <string></string>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-16</id>
+ </shared_ptr>
+ </weak_ptr>
+ <string>noindex</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -15258,7 +15339,7 @@
                                                                                         <id>-18</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>function</string>
+ <string>exception_ptr free function</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -15267,16 +15348,16 @@
                                                                                         <id>-19</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>error_info</string>
+ <string>function</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
                                                                                 <expired>0</expired>
                                                                                 <shared_ptr>
- <id>-20</id>
+ <id>-21</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>function</string>
+ <string></string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -15285,7 +15366,7 @@
                                                                                         <id>-22</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>diagnostic_information tutorial</string>
+ <string></string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -15294,31 +15375,31 @@
                                                                                         <id>-23</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>function</string>
+ <string>type</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
                                                                                 <expired>0</expired>
                                                                                 <shared_ptr>
- <id>-24</id>
+ <id>-27</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>diagnostic_information free function</string>
+ <string>noindex tutorial</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
                                                                                 <expired>0</expired>
                                                                                 <shared_ptr>
- <id>-25</id>
+ <id>-29</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string></string>
+ <string>type</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
                                                                                 <expired>0</expired>
                                                                                 <shared_ptr>
- <id>-27</id>
+ <id>-32</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
                                                                         <string>type</string>
@@ -15327,10 +15408,10 @@
                                                                         <weak_ptr>
                                                                                 <expired>0</expired>
                                                                                 <shared_ptr>
- <id>-29</id>
+ <id>-33</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>function member</string>
+ <string>error_info free function</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -15339,7 +15420,7 @@
                                                                                         <id>-34</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string></string>
+ <string>error_info free function</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -15348,7 +15429,7 @@
                                                                                         <id>-36</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>error_info free function</string>
+ <string>type</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -15357,7 +15438,7 @@
                                                                                         <id>-37</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>macro</string>
+ <string>exception_ptr</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -15366,7 +15447,7 @@
                                                                                         <id>-38</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>noindex</string>
+ <string></string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -15375,7 +15456,16 @@
                                                                                         <id>-39</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>error_info free function</string>
+ <string>function member</string>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-40</id>
+ </shared_ptr>
+ </weak_ptr>
+ <string>noalso noindex tutorial</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -15384,7 +15474,7 @@
                                                                                         <id>-41</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>error_info</string>
+ <string>type</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -15393,7 +15483,7 @@
                                                                                         <id>-42</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>type</string>
+ <string>tutorial</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -15402,7 +15492,7 @@
                                                                                         <id>-43</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>exception_ptr type</string>
+ <string>function</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -15411,7 +15501,7 @@
                                                                                         <id>-44</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>error_info free function</string>
+ <string>type</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -15420,7 +15510,7 @@
                                                                                         <id>-45</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>noindex tutorial</string>
+ <string></string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -15429,7 +15519,7 @@
                                                                                         <id>-46</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string></string>
+ <string>type</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -15438,7 +15528,7 @@
                                                                                         <id>-47</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>error_info free function</string>
+ <string>function</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -15456,7 +15546,7 @@
                                                                                         <id>-49</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>function</string>
+ <string>type</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -15465,7 +15555,7 @@
                                                                                         <id>-50</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>tutorial</string>
+ <string></string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -15474,7 +15564,7 @@
                                                                                         <id>-51</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>noindex</string>
+ <string>tutorial</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -15483,7 +15573,7 @@
                                                                                         <id>-52</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string></string>
+ <string>noindex</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -15492,43 +15582,34 @@
                                                                                         <id>-53</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>tutorial</string>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-55</id>
- </shared_ptr>
- </weak_ptr>
- <string>type</string>
+ <string>noalso noindex tutorial</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
                                                                                 <expired>0</expired>
                                                                                 <shared_ptr>
- <id>-56</id>
+ <id>-54</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string></string>
+ <string>noalso noindex tutorial</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
                                                                                 <expired>0</expired>
                                                                                 <shared_ptr>
- <id>-57</id>
+ <id>-55</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>noalso noindex tutorial</string>
+ <string>tutorial</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
                                                                                 <expired>0</expired>
                                                                                 <shared_ptr>
- <id>-58</id>
+ <id>-56</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>noalso noindex tutorial</string>
+ <string>error_info free function</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -15537,7 +15618,7 @@
                                                                                         <id>-59</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>type</string>
+ <string></string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -15555,7 +15636,7 @@
                                                                                         <id>-62</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>type</string>
+ <string>function</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -15564,61 +15645,61 @@
                                                                                         <id>-63</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>exception_ptr</string>
+ <string>error_info free function</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
                                                                                 <expired>0</expired>
                                                                                 <shared_ptr>
- <id>-32</id>
+ <id>-64</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>tutorial</string>
+ <string>macro</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
                                                                                 <expired>0</expired>
                                                                                 <shared_ptr>
- <id>-65</id>
+ <id>-66</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>type</string>
+ <string>function member</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
                                                                                 <expired>0</expired>
                                                                                 <shared_ptr>
- <id>-66</id>
+ <id>-67</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>type</string>
+ <string>exception_ptr type</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
                                                                                 <expired>0</expired>
                                                                                 <shared_ptr>
- <id>-67</id>
+ <id>-68</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>type</string>
+ <string>error_info</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
                                                                                 <expired>0</expired>
                                                                                 <shared_ptr>
- <id>-68</id>
+ <id>-69</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string></string>
+ <string>free function</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
                                                                                 <expired>0</expired>
                                                                                 <shared_ptr>
- <id>-69</id>
+ <id>-70</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>noindex tutorial</string>
+ <string>type</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -15627,7 +15708,7 @@
                                                                                         <id>-71</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>type</string>
+ <string>noindex tutorial</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>

Modified: trunk/libs/exception/doc/tutorial_diagnostic_information.html
==============================================================================
--- trunk/libs/exception/doc/tutorial_diagnostic_information.html (original)
+++ trunk/libs/exception/doc/tutorial_diagnostic_information.html 2009-07-09 03:35:15 EDT (Thu, 09 Jul 2009)
@@ -47,13 +47,13 @@
     }</pre>
 <div class="RenoIncludeDIV"><h4>Example:</h4>
 <p>this is a possible output from the <span class="RenoLink">diagnostic_information</span> function, as used in <i>libs/exception/example/example_io.cpp:</i></p>
-<pre>example_io.cpp(83): Throw in function class boost::shared_ptr&lt;struct _iobuf&gt; __cdecl my_fopen(const char *,const char *)
+<pre>example_io.cpp(70): Throw in function class boost::shared_ptr&lt;struct _iobuf&gt; __cdecl my_fopen(const char *,const char *)
 Dynamic exception type: class boost::exception_detail::clone_impl&lt;class fopen_error&gt;
 std::exception::what: example_io error
-[struct tag_errno *] = 2, OS says "No such file or directory"
-[struct tag_file_name *] = tmp1.txt
-[struct tag_function *] = fopen
-[struct tag_open_mode *] = rb</pre>
+[struct boost::<span class="RenoLink">errinfo_api_function</span>_ *] = fopen
+[struct boost::<span class="RenoLink">errinfo_errno</span>_ *] = 2, "No such file or directory"
+[struct boost::<span class="RenoLink">errinfo_file_name</span>_ *] = tmp1.txt
+[struct boost::<span class="RenoLink">errinfo_file_open_mode</span>_ *] = rb</pre>
 </div></div><div class="RenoAutoDIV"><div class="RenoHR"><hr/></div>
 <h3>See Also:</h3>
 <div class="RenoPageList"><a href="boost-exception.html">Boost Exception<br/>

Modified: trunk/libs/exception/doc/tutorial_exception_ptr.html
==============================================================================
--- trunk/libs/exception/doc/tutorial_exception_ptr.html (original)
+++ trunk/libs/exception/doc/tutorial_exception_ptr.html 2009-07-09 03:35:15 EDT (Thu, 09 Jul 2009)
@@ -28,11 +28,10 @@
 </div>
 <p>Here is how cloning can be enabled in a throw-expression (15.1):</p>
 <pre>#include &lt;<span class="RenoLink">boost/exception/info.hpp</span>&gt;
+#include &lt;<span class="RenoLink">boost/exception/errinfo_errno.hpp</span>&gt;
 #include &lt;stdio.h&gt;
 #include &lt;errno.h&gt;
 
-typedef boost::error_info&lt;struct tag_errno,int&gt; errno_info;
-
 class file_read_error: public boost::<span class="RenoLink">exception</span> { };
 
 void
@@ -40,7 +39,7 @@
     {
     if( size!=fread(buffer,1,size,f) )
         throw boost::<span class="RenoLink">enable_current_exception</span>(file_read_error()) &lt;&lt;
- errno_info(errno);
+ boost::<span class="RenoLink">errinfo_errno</span>(errno);
     }</pre>
 <p>Of course, <span class="RenoLink">enable_current_exception</span> may be used with any exception type; there is no requirement that it should derive from boost::<span class="RenoLink">exception</span>.</p>
 </div><div class="RenoIncludeDIV"><div class="RenoAutoDIV"><h3>Cloning and Re-Throwing an Exception</h3>

Modified: trunk/libs/exception/doc/tutorial_transporting_data.html
==============================================================================
--- trunk/libs/exception/doc/tutorial_transporting_data.html (original)
+++ trunk/libs/exception/doc/tutorial_transporting_data.html 2009-07-09 03:35:15 EDT (Thu, 09 Jul 2009)
@@ -29,24 +29,22 @@
 <div class="RenoIncludeDIV"><div class="RenoAutoDIV"><h3>Adding of Arbitrary Data at the Point of the Throw</h3>
 </div>
 <p>The following example demonstrates how errno can be stored in exception objects using Boost Exception:</p>
-<pre>#include &lt;<span class="RenoLink">boost/exception.hpp</span>&gt;
-#include &lt;errno.h&gt;
+<pre>#include &lt;<span class="RenoLink">boost/exception/all.hpp</span>&gt;
 #include &lt;iostream&gt;
 
-typedef boost::<span class="RenoLink">error_info</span>&lt;struct tag_errno,int&gt; errno_info; //(1)
+typedef boost::<span class="RenoLink">error_info</span>&lt;struct tag_my_info,int&gt; my_info; //(1)
 
 class my_error: public boost::<span class="RenoLink">exception</span>, public std::exception { }; //(2)
 
 void
 f()
     {
- throw my_error() &lt;&lt; errno_info(errno); //(3)
- }
-</pre>
-<p>First, we instantiate the <span class="RenoLink">error_info</span> template using a unique identifier -- tag_errno, and the type of the info it identifies -- int. This provides compile-time type safety for the various values stored in exception objects.</p>
+ throw my_error() &lt;&lt; my_info(42); //(3)
+ }</pre>
+<p>First, we instantiate the <span class="RenoLink">error_info</span> template using a unique identifier -- tag_my_info, and the type of the info it identifies -- int. This provides compile-time type safety for the various values stored in exception objects.</p>
 <p>Second, we define class my_error, which derives from boost::<span class="RenoLink">exception</span>.</p>
 <p>Finally, (3) illustrates how the typedef from (1) can be used with <span class="RenoLink">operator<<</span> to store values in exception objects at the point of the throw.</p>
-<p>The stored errno value can be recovered at a later time like this:</p>
+<p>The stored my_info value can be recovered at a later time like this:</p>
 <pre>// ...continued
 
 void
@@ -59,8 +57,8 @@
     catch(
     my_error &amp; x )
         {
- if( int const * err=boost::<span class="RenoLink">get_error_info</span>&lt;errno_info&gt;(x) )
- std::cerr &lt;&lt; "Error code: " &lt;&lt; *err;
+ if( int const * mi=boost::<span class="RenoLink">get_error_info</span>&lt;my_info&gt;(x) )
+ std::cerr &lt;&lt; "My info: " &lt;&lt; *mi;
         }
     }</pre>
 <p>The <span class="RenoLink">get_error_info</span> function template is instantiated with the typedef from (1), and is passed an exception object of a polymorphic type. If the exception object contains the requested value, err will point to it; otherwise a null pointer is returned.</p>
@@ -75,28 +73,25 @@
     }</pre>
 <p>How can the file_read function pass a file name to the exception type constructor? All it has is a FILE handle.</p>
 <p>Using boost::<span class="RenoLink">exception</span> allows us to free the file_read function from the burden of storing the file name in exceptions it throws:</p>
-<pre>#include &lt;<span class="RenoLink">boost/exception.hpp</span>&gt;
+<pre><span class="RenoLink">boost/exception/all.hpp</span>&gt;
+#include &lt;boost/shared_ptr.hpp&gt;
 #include &lt;stdio.h&gt;
 #include &lt;errno.h&gt;
 
-typedef boost::<span class="RenoLink">error_info</span>&lt;struct tag_errno,int&gt; errno_info;
-
 class file_read_error: public boost::<span class="RenoLink">exception</span> { };
 
 void
 file_read( FILE * f, void * buffer, size_t size )
     {
     if( size!=fread(buffer,1,size,f) )
- throw file_read_error() &lt;&lt; errno_info(errno);
+ throw file_read_error() &lt;&lt; boost::<span class="RenoLink">errinfo_errno</span>(errno);
     }</pre>
 <p>If file_read detects a failure, it throws an exception which contains the information that is available at the time, namely the errno. Other relevant information, such as the file name, can be added in a context higher up the call stack, where it is known naturally:</p>
-<pre>#include &lt;<span class="RenoLink">boost/exception.hpp</span>&gt;
+<pre>#include &lt;<span class="RenoLink">boost/exception/all.hpp</span>&gt;
 #include &lt;boost/shared_ptr.hpp&gt;
 #include &lt;stdio.h&gt;
 #include &lt;string&gt;
 
-typedef boost::<span class="RenoLink">error_info</span>&lt;struct tag_file_name,std::string&gt; file_name_info;
-
 boost::shared_ptr&lt;FILE&gt; file_open( char const * file_name, char const * mode );
 void file_read( FILE * f, void * buffer, size_t size );
 
@@ -113,7 +108,7 @@
     catch(
     boost::<span class="RenoLink">exception</span> &amp; e )
         {
- e &lt;&lt; file_name_info(file_name);
+ e &lt;&lt; boost::<span class="RenoLink">errinfo_file_name</span>(file_name);
         throw;
         }
     }</pre>
@@ -122,15 +117,15 @@
 </div>
 <p>The code snippet below demonstrates how boost::<span class="RenoLink">tuple</span> can be used to bundle the name of the function that failed, together with the reported errno so that they can be added to exception objects more conveniently together:</p>
 <pre>#include &lt;<span class="RenoLink">boost/exception/info_tuple.hpp</span>&gt;
+#include &lt;<span class="RenoLink">boost/exception/errinfo_file_name.hpp</span>&gt;
+#include &lt;<span class="RenoLink">boost/exception/errinfo_api_function.hpp</span>&gt;
+#include &lt;<span class="RenoLink">boost/exception/errinfo_errno.hpp</span>&gt;
 #include &lt;boost/shared_ptr.hpp&gt;
 #include &lt;stdio.h&gt;
 #include &lt;string&gt;
 #include &lt;errno.h&gt;
 
-typedef boost::<span class="RenoLink">error_info</span>&lt;struct tag_file_name,std::string&gt; file_name_info;
-typedef boost::<span class="RenoLink">error_info</span>&lt;struct tag_function,char const *&gt; function_info;
-typedef boost::<span class="RenoLink">error_info</span>&lt;struct tag_errno,int&gt; errno_info;
-typedef boost::tuple&lt;function_info,errno_info&gt; clib_failure;
+typedef boost::<span class="RenoLink">tuple</span>&lt;boost::<span class="RenoLink">errinfo_api_function</span>,boost::<span class="RenoLink">errinfo_errno</span>&gt; clib_failure;
 
 class file_open_error: public boost::<span class="RenoLink">exception</span> { };
 
@@ -141,7 +136,7 @@
         return boost::shared_ptr&lt;FILE&gt;(f,fclose);
     else
         throw file_open_error() &lt;&lt;
- file_name_info(name) &lt;&lt;
+ boost::<span class="RenoLink">errinfo_file_name</span>(name) &lt;&lt;
             clib_failure("fopen",errno);
     }</pre>
 <p>Note that the members of a boost::<span class="RenoLink">tuple</span> are stored separately in exception objects; they can only be retrieved individually, using <span class="RenoLink">get_error_info</span>.</p>

Modified: trunk/libs/exception/example/cloning_1.cpp
==============================================================================
--- trunk/libs/exception/example/cloning_1.cpp (original)
+++ trunk/libs/exception/example/cloning_1.cpp 2009-07-09 03:35:15 EDT (Thu, 09 Jul 2009)
@@ -6,11 +6,10 @@
 //This example shows how to enable cloning when throwing a boost::exception.
 
 #include <boost/exception/info.hpp>
+#include <boost/exception/errinfo_errno.hpp>
 #include <stdio.h>
 #include <errno.h>
 
-typedef boost::error_info<struct tag_errno,int> errno_info;
-
 class file_read_error: public boost::exception { };
 
 void
@@ -18,5 +17,5 @@
     {
     if( size!=fread(buffer,1,size,f) )
         throw boost::enable_current_exception(file_read_error()) <<
- errno_info(errno);
+ boost::errinfo_errno(errno);
     }

Modified: trunk/libs/exception/example/error_info_1.cpp
==============================================================================
--- trunk/libs/exception/example/error_info_1.cpp (original)
+++ trunk/libs/exception/example/error_info_1.cpp 2009-07-09 03:35:15 EDT (Thu, 09 Jul 2009)
@@ -6,18 +6,17 @@
 //This example shows how to add data to boost::exception objects at the
 //point of the throw, and how to retrieve that data at the point of the catch.
 
-#include <boost/exception.hpp>
-#include <errno.h>
+#include <boost/exception/all.hpp>
 #include <iostream>
 
-typedef boost::error_info<struct tag_errno,int> errno_info; //(1)
+typedef boost::error_info<struct tag_my_info,int> my_info; //(1)
 
 class my_error: public boost::exception, public std::exception { }; //(2)
 
 void
 f()
     {
- throw my_error() << errno_info(errno); //(3)
+ throw my_error() << my_info(42); //(3)
     }
                  
 void
@@ -30,7 +29,7 @@
     catch(
     my_error & x )
         {
- if( int const * err=boost::get_error_info<errno_info>(x) )
- std::cerr << "Error code: " << *err;
+ if( int const * mi=boost::get_error_info<my_info>(x) )
+ std::cerr << "My info: " << *mi;
         }
     }

Modified: trunk/libs/exception/example/error_info_2.cpp
==============================================================================
--- trunk/libs/exception/example/error_info_2.cpp (original)
+++ trunk/libs/exception/example/error_info_2.cpp 2009-07-09 03:35:15 EDT (Thu, 09 Jul 2009)
@@ -5,28 +5,24 @@
 
 //This example shows how to add arbitrary data to active exception objects.
 
-#include <boost/exception.hpp>
+#include <boost/exception/all.hpp>
 #include <boost/shared_ptr.hpp>
 #include <stdio.h>
 #include <errno.h>
 
 //
 
-typedef boost::error_info<struct tag_errno,int> errno_info;
-
 class file_read_error: public boost::exception { };
 
 void
 file_read( FILE * f, void * buffer, size_t size )
     {
     if( size!=fread(buffer,1,size,f) )
- throw file_read_error() << errno_info(errno);
+ throw file_read_error() << boost::errinfo_errno(errno);
     }
 
 //
 
-typedef boost::error_info<struct tag_file_name,std::string> file_name_info;
-
 boost::shared_ptr<FILE> file_open( char const * file_name, char const * mode );
 void file_read( FILE * f, void * buffer, size_t size );
 
@@ -43,7 +39,7 @@
     catch(
     boost::exception & e )
         {
- e << file_name_info(file_name);
+ e << boost::errinfo_file_name(file_name);
         throw;
         }
     }

Modified: trunk/libs/exception/example/example_io.cpp
==============================================================================
--- trunk/libs/exception/example/example_io.cpp (original)
+++ trunk/libs/exception/example/example_io.cpp 2009-07-09 03:35:15 EDT (Thu, 09 Jul 2009)
@@ -3,16 +3,17 @@
 //Distributed under the Boost Software License, Version 1.0. (See accompanying
 //file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
 
-//This program simulates errors on copying simple data files.
-//It demonstrates how the proposed Boost exception library can be used.
-//
-//The documentation for boost::exception can be found at:
-//
-// http://www.revergestudios.com/boost-exception/boost-exception.htm.
-//
-//The output from this program can vary depending on the compiler/OS combination.
+//This program simulates errors on copying simple data files. It demonstrates
+//typical Boost Exception usage.
+
+//The output from this program can vary depending on the platform.
 
 #include <boost/exception.hpp>
+#include <boost/exception/errinfo_file_open_mode.hpp>
+#include <boost/exception/errinfo_file_handle.hpp>
+#include <boost/exception/errinfo_file_name.hpp>
+#include <boost/exception/errinfo_api_function.hpp>
+#include <boost/exception/errinfo_errno.hpp>
 #include <boost/shared_ptr.hpp>
 #include <boost/weak_ptr.hpp>
 #include <stdio.h>
@@ -21,22 +22,8 @@
 #include <iostream>
 #include <sstream>
 
-typedef boost::error_info<struct tag_errno,int> errno_info;
-typedef boost::error_info<struct tag_file_stream,boost::weak_ptr<FILE> > file_stream_info;
-typedef boost::error_info<struct tag_open_mode,std::string> open_mode_info; //The open mode of a failed fopen request.
-typedef boost::error_info<struct tag_file_name,std::string> file_name_info; //The file name of a failed file operation.
-typedef boost::error_info<struct tag_file_name_src,std::string> file_name_src_info; //The source file name of a failed copy operation.
-typedef boost::error_info<struct tag_file_name_dst,std::string> file_name_dst_info; //The destination file name of a failed copy operation.
-typedef boost::error_info<struct tag_function,std::string> function_info; //The name of the C function which reported the failure.
-
-std::string
-to_string( errno_info const & e )
- {
- int en=e.value();
- std::ostringstream s;
- s << en << ", OS says \"" << strerror(en) << "\"";
- return s.str();
- }
+typedef boost::error_info<struct tag_file_name_src,std::string> errinfo_src_file_name;
+typedef boost::error_info<struct tag_file_name_dst,std::string> errinfo_dst_file_name;
 
 char const data[] = "example";
 size_t const data_size = sizeof(data);
@@ -77,10 +64,10 @@
         return boost::shared_ptr<FILE>(f,fclose);
     else
         BOOST_THROW_EXCEPTION(fopen_error() <<
- errno_info(errno) <<
- file_name_info(name) <<
- open_mode_info(mode) <<
- function_info("fopen"));
+ boost::errinfo_errno (errno) <<
+ boost::errinfo_file_name(name) <<
+ boost::errinfo_file_open_mode(mode) <<
+ boost::errinfo_api_function("fopen"));
     }
 
 void
@@ -89,9 +76,9 @@
     assert(stream);
     if( count!=fread(buffer,size,count,stream.get()) || ferror(stream.get()) )
         BOOST_THROW_EXCEPTION(fread_error() <<
- function_info("fread") <<
- errno_info(errno) <<
- file_stream_info(boost::weak_ptr<FILE>(stream)));
+ boost::errinfo_api_function("fread") <<
+ boost::errinfo_errno(errno) <<
+ boost::errinfo_file_handle(boost::weak_ptr<FILE>(stream)));
     }
 
 void
@@ -100,9 +87,9 @@
     assert(stream);
     if( count!=fwrite(buffer,size,count,stream.get()) || ferror(stream.get()) )
         BOOST_THROW_EXCEPTION(fwrite_error() <<
- function_info("fwrite") <<
- errno_info(errno) <<
- file_stream_info(boost::weak_ptr<FILE>(stream)));
+ boost::errinfo_api_function("fwrite") <<
+ boost::errinfo_errno(errno) <<
+ boost::errinfo_file_handle(boost::weak_ptr<FILE>(stream)));
     }
 
 void
@@ -132,17 +119,17 @@
     catch(
     boost::exception & x )
         {
- if( boost::weak_ptr<FILE> const * f=boost::get_error_info<file_stream_info>(x) )
+ if( boost::weak_ptr<FILE> const * f=boost::get_error_info<boost::errinfo_file_handle>(x) )
             if( boost::shared_ptr<FILE> fs = f->lock() )
                 {
                 if( fs==src )
- x << file_name_info(src_file_name);
+ x << boost::errinfo_file_name(src_file_name);
                 else if( fs==dst )
- x << file_name_info(dst_file_name);
+ x << boost::errinfo_file_name(dst_file_name);
                 }
         x <<
- file_name_src_info(src_file_name) <<
- file_name_dst_info(dst_file_name);
+ errinfo_src_file_name(src_file_name) <<
+ errinfo_dst_file_name(dst_file_name);
         throw;
         }
     }
@@ -150,25 +137,25 @@
 void
 dump_copy_info( boost::exception const & x )
     {
- if( std::string const * src = boost::get_error_info<file_name_src_info>(x) )
+ if( std::string const * src = boost::get_error_info<errinfo_src_file_name>(x) )
         std::cerr << "Source file name: " << *src << "\n";
- if( std::string const * dst = boost::get_error_info<file_name_dst_info>(x) )
+ if( std::string const * dst = boost::get_error_info<errinfo_dst_file_name>(x) )
         std::cerr << "Destination file name: " << *dst << "\n";
     }
 
 void
 dump_file_info( boost::exception const & x )
     {
- if( std::string const * fn = boost::get_error_info<file_name_info>(x) )
+ if( std::string const * fn = boost::get_error_info<boost::errinfo_file_name>(x) )
         std::cerr << "File name: " << *fn << "\n";
     }
 
 void
 dump_clib_info( boost::exception const & x )
     {
- if( int const * err=boost::get_error_info<errno_info>(x) )
+ if( int const * err=boost::get_error_info<boost::errinfo_errno>(x) )
         std::cerr << "OS error: " << *err << "\n";
- if( std::string const * fn=boost::get_error_info<function_info>(x) )
+ if( char const * const * fn=boost::get_error_info<boost::errinfo_api_function>(x) )
         std::cerr << "Failed function: " << *fn << "\n";
     }
 

Modified: trunk/libs/exception/example/info_tuple.cpp
==============================================================================
--- trunk/libs/exception/example/info_tuple.cpp (original)
+++ trunk/libs/exception/example/info_tuple.cpp 2009-07-09 03:35:15 EDT (Thu, 09 Jul 2009)
@@ -3,19 +3,19 @@
 //Distributed under the Boost Software License, Version 1.0. (See accompanying
 //file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
 
-//This example shows how boost::error_info_group can be used to bundle
-//the name of the function that fails together with the reported errno.
+//This example shows how boost::tuple can be used to bundle the
+//name of the function that fails together with the reported errno.
 
 #include <boost/exception/info_tuple.hpp>
+#include <boost/exception/errinfo_file_name.hpp>
+#include <boost/exception/errinfo_api_function.hpp>
+#include <boost/exception/errinfo_errno.hpp>
 #include <boost/shared_ptr.hpp>
 #include <stdio.h>
 #include <string>
 #include <errno.h>
 
-typedef boost::error_info<struct tag_file_name,std::string> file_name_info;
-typedef boost::error_info<struct tag_function,char const *> function_info;
-typedef boost::error_info<struct tag_errno,int> errno_info;
-typedef boost::tuple<function_info,errno_info> clib_failure;
+typedef boost::tuple<boost::errinfo_api_function,boost::errinfo_errno> clib_failure;
 
 class file_open_error: public boost::exception { };
 
@@ -26,6 +26,6 @@
         return boost::shared_ptr<FILE>(f,fclose);
     else
         throw file_open_error() <<
- file_name_info(name) <<
+ boost::errinfo_file_name(name) <<
             clib_failure("fopen",errno);
     }

Modified: trunk/libs/exception/example/logging.cpp
==============================================================================
--- trunk/libs/exception/example/logging.cpp (original)
+++ trunk/libs/exception/example/logging.cpp 2009-07-09 03:35:15 EDT (Thu, 09 Jul 2009)
@@ -3,7 +3,7 @@
 //Distributed under the Boost Software License, Version 1.0. (See accompanying
 //file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
 
-//This example shows to print all data contained in a boost::exception.
+//This example shows how to print all data contained in a boost::exception.
 
 #include <boost/exception/all.hpp>
 #include <iostream>


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