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Subject: [Boost-commit] svn:boost r53241 - in branches/release/libs/exception/doc: . source
From: emil_at_[hidden]
Date: 2009-05-25 03:16:36


Author: emildotchevski
Date: 2009-05-25 03:16:32 EDT (Mon, 25 May 2009)
New Revision: 53241
URL: http://svn.boost.org/trac/boost/changeset/53241

Log:
documentation update
Text files modified:
   branches/release/libs/exception/doc/exception_operator_shl.html | 4
   branches/release/libs/exception/doc/source/boost-exception.reno | 5872 ++++++++++++++++++++--------------------
   2 files changed, 2938 insertions(+), 2938 deletions(-)

Modified: branches/release/libs/exception/doc/exception_operator_shl.html
==============================================================================
--- branches/release/libs/exception/doc/exception_operator_shl.html (original)
+++ branches/release/libs/exception/doc/exception_operator_shl.html 2009-05-25 03:16:32 EDT (Mon, 25 May 2009)
@@ -30,8 +30,8 @@
     }</pre>
 </div><h4>Requirements:</h4>
 <p>E must be boost::<span class="RenoLink">exception</span>, or a type that derives (indirectly) from boost::<span class="RenoLink">exception</span>.</p>
-<h4>Effects:</h4>
-<p>Stores a copy of v into x. If x already contains data of type <span class="RenoLink">error_info</span>&lt;Tag,T&gt;, that data is overwritten.</p>
+<h4>Postcondition:</h4>
+<p>A copy of v is stored into x. If x already contains data of type <span class="RenoLink">error_info</span>&lt;Tag,T&gt;, that data is overwritten. Basic exception safety guarantee.</p>
 <h4>Returns:</h4>
 <p>x.</p>
 <div class="RenoIncludeDIV"><h4>Throws:</h4>

Modified: branches/release/libs/exception/doc/source/boost-exception.reno
==============================================================================
--- branches/release/libs/exception/doc/source/boost-exception.reno (original)
+++ branches/release/libs/exception/doc/source/boost-exception.reno 2009-05-25 03:16:32 EDT (Mon, 25 May 2009)
@@ -53,32 +53,28 @@
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- <string>../../../../boost/exception/exception.hpp</string>
+ <string>../../example/enable_error_info.cpp</string>
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                                                                                                                         <title>
- <string>enable_error_info</string>
+ <string>integrating boost exception in existing exception class hierarchies</string>
                                                                                                                         </title>
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- <string></string>
+ <string>tutorial_enable_error_info</string>
                                                                                                                         </file_name>
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@@ -102,25 +98,29 @@
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- <string>../../../../boost/exception/exception.hpp</string>
+ <string>../../../../boost/exception/info_tuple.hpp</string>
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+ <string>tuple/operator&lt;&lt;</string>
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@@ -147,44 +147,34 @@
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- <string>../../../../boost/exception/exception.hpp</string>
+ <string>../../example/error_info_2.cpp</string>
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                                                                                                                                                 <base>0</base>
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                                                                                                                         <title>
- <string>exception::exception</string>
+ <string>adding of arbitrary data to active exception objects</string>
                                                                                                                         </title>
                                                                                                                         <file_name>
- <string>exception_constructors</string>
+ <string>adding_data_later</string>
                                                                                                                         </file_name>
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+ <size>0</size>
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- <empty>0</empty>
- <string>../../../../boost/exception_ptr.hpp</string>
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+ <empty>1</empty>
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                                                                                                                         </hook>
                                                                                                                         <title>
- <string>original_exception_type</string>
+ <string>page index</string>
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- <string></string>
+ <string>page_idx</string>
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@@ -250,24 +229,24 @@
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- <string>../../../../boost/exception/get_error_info.hpp</string>
+ <string>../../../../boost/exception/current_exception_cast.hpp</string>
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+ <string>boost/exception/current_exception_cast.hpp</string>
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@@ -294,29 +273,25 @@
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- <string>../../../../boost/exception/error_info.hpp</string>
+ <string>../../../../boost/exception_ptr.hpp</string>
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- <string>boost/exception/error_info.hpp</string>
+ <string>boost/exception_ptr.hpp</string>
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                                                                                                                                 <string></string>
@@ -354,7 +329,7 @@
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                                                                                                                         <title>
- <string>frequently asked questions</string>
+ <string>boost/exception/enable_current_exception.hpp</string>
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                                                                                                                                 <string></string>
@@ -392,10 +367,10 @@
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                                                                                                                         <title>
- <string>exception types as simple semantic tags</string>
+ <string>boost exception</string>
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+ <string>boost-exception</string>
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@@ -403,7 +378,7 @@
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+ <string>(:include include:)&#10;</string>
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+ <string></string>
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+ <empty>1</empty>
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- <string>boost/exception/info_tuple.hpp</string>
+ <string>transporting of arbitrary data to the catch site</string>
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- <string></string>
+ <string>tutorial_transporting_data</string>
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- <string>boost/throw_exception.hpp</string>
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+ <string>motivation</string>
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+ <file>
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+ <title>
+ <string>frequently asked questions</string>
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+ <file_name>
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+ </shared_ptr>
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+ <string>&quot;:)&#10;</string>
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+ <id>18</id>
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+ <string>../../../../boost/exception/diagnostic_information.hpp</string>
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- <string>copy_exception</string>
+ <string>current_exception_diagnostic_information</string>
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@@ -587,7 +636,7 @@
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+ <id>19</id>
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@@ -596,36 +645,21 @@
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- <empty>0</empty>
- <string>../../../../boost/exception/detail/error_info_impl.hpp</string>
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- <base>0</base>
+ <empty>1</empty>
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                                                                                                                         <title>
- <string>error_info::value_type</string>
+ <string>Types</string>
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+ <string>types</string>
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@@ -640,7 +674,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>18</id>
+ <id>20</id>
                                                                                                                 <type>
                                                                                                                         <string>reno_context</string>
                                                                                                                 </type>
@@ -650,73 +684,28 @@
                                                                                                                                         <stream_hook_path>
                                                                                                                                                 <container>
                                                                                                                                                         <size>2</size>
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- </file>
- </hook>
- <title>
- <string>error_info</string>
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- <type>
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+ <strong>AED5E79246B32BDF0E5C6CD8BDDC3370FD0BA1EFE3D4CE76C4A6D36A123F2E20</strong>
+ <weak>228982966</weak>
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+ <position>518</position>
+ <strong>D31BCE814DF5B8B718E7EB67A194AD08EF716A26D422E436596ABA1F145007D8</strong>
+ <weak>4055211476</weak>
+ <size>525</size>
+ <position>3387</position>
                                                                                                                                                 </container>
                                                                                                                                         </stream_hook_path>
                                                                                                                                 </hook>
                                                                                                                                 <file>
                                                                                                                                         <path>
                                                                                                                                                 <empty>0</empty>
- <string>../../../../boost/exception/diagnostic_information.hpp</string>
+ <string>../../../../boost/exception/info.hpp</string>
                                                                                                                                                 <type>0</type>
                                                                                                                                                 <base>0</base>
                                                                                                                                         </path>
                                                                                                                                 </file>
                                                                                                                         </hook>
                                                                                                                         <title>
- <string>boost/exception/diagnostic_information.hpp</string>
+ <string>exception/operator&lt;&lt;</string>
                                                                                                                         </title>
                                                                                                                         <file_name>
                                                                                                                                 <string></string>
@@ -734,7 +723,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>20</id>
+ <id>21</id>
                                                                                                                 <type>
                                                                                                                         <string>reno_context</string>
                                                                                                                 </type>
@@ -772,7 +761,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>21</id>
+ <id>22</id>
                                                                                                                 <type>
                                                                                                                         <string>reno_context</string>
                                                                                                                 </type>
@@ -815,7 +804,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>22</id>
+ <id>23</id>
                                                                                                                 <type>
                                                                                                                         <string>reno_context</string>
                                                                                                                 </type>
@@ -860,7 +849,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>23</id>
+ <id>24</id>
                                                                                                                 <type>
                                                                                                                         <string>reno_context</string>
                                                                                                                 </type>
@@ -869,29 +858,25 @@
                                                                                                                                 <hook>
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+ <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>../../../../boost/exception/get_error_info.hpp</string>
+ <string>../../example/example_io.cpp</string>
                                                                                                                                                 <type>0</type>
                                                                                                                                                 <base>0</base>
                                                                                                                                         </path>
                                                                                                                                 </file>
                                                                                                                         </hook>
                                                                                                                         <title>
- <string>get_error_info</string>
+ <string>diagnostic_information example</string>
                                                                                                                         </title>
                                                                                                                         <file_name>
                                                                                                                                 <string></string>
@@ -900,16 +885,14 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>1</size>
- <variant>2</variant>
- <string>(:include include:)&#10;(:auto also:)&#10;</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>24</id>
+ <id>25</id>
                                                                                                                 <type>
                                                                                                                         <string>reno_context</string>
                                                                                                                 </type>
@@ -918,25 +901,29 @@
                                                                                                                                 <hook>
                                                                                                                                         <stream_hook_path>
                                                                                                                                                 <container>
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- <weak>922651615</weak>
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+ <size>2</size>
+ <strong>CEB9022E39DA32E612158FF553D383E13D300D1202CEB754E28B716040EFC414</strong>
+ <weak>1114955626</weak>
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+ <weak>3293519666</weak>
+ <size>117</size>
+ <position>11169</position>
                                                                                                                                                 </container>
                                                                                                                                         </stream_hook_path>
                                                                                                                                 </hook>
                                                                                                                                 <file>
                                                                                                                                         <path>
                                                                                                                                                 <empty>0</empty>
- <string>../../../../boost/throw_exception.hpp</string>
+ <string>../../../../boost/exception_ptr.hpp</string>
                                                                                                                                                 <type>0</type>
                                                                                                                                                 <base>0</base>
                                                                                                                                         </path>
                                                                                                                                 </file>
                                                                                                                         </hook>
                                                                                                                         <title>
- <string>BOOST_THROW_EXCEPTION</string>
+ <string>rethrow_exception</string>
                                                                                                                         </title>
                                                                                                                         <file_name>
                                                                                                                                 <string></string>
@@ -954,7 +941,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>25</id>
+ <id>26</id>
                                                                                                                 <type>
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@@ -963,36 +950,41 @@
                                                                                                                                 <hook>
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                                                                                                                                                 <container>
- <size>0</size>
+ <size>1</size>
+ <strong>D10E536B909EFFF78FB09E6242AEC7C74ACDD75AE7DF32B45870422B752E5D8E</strong>
+ <weak>1903336130</weak>
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                                                                                                                                                 </container>
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                                                                                                                                 </hook>
                                                                                                                                 <file>
                                                                                                                                         <path>
- <empty>1</empty>
+ <empty>0</empty>
+ <string>../../example/error_info_1.cpp</string>
+ <type>0</type>
+ <base>0</base>
                                                                                                                                         </path>
                                                                                                                                 </file>
                                                                                                                         </hook>
                                                                                                                         <title>
- <string>Functions</string>
+ <string>adding of arbitrary data at the point of the throw</string>
                                                                                                                         </title>
                                                                                                                         <file_name>
- <string>functions</string>
+ <string>adding_data_at_throw</string>
                                                                                                                         </file_name>
                                                                                                                 </object>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>1</size>
- <variant>2</variant>
- <string>(:include include:)&#10;(:auto also:)&#10;</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
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- <id>26</id>
+ <id>27</id>
                                                                                                                 <type>
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                                                                                                                 </type>
@@ -1001,33 +993,25 @@
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+ <size>1</size>
+ <strong>641BB230CEBF638811480BE0E3A96ABCB7CC9CC7E1C1A9C51FBAB296FFB6B7B1</strong>
+ <weak>4248389286</weak>
+ <size>4113</size>
+ <position>323</position>
                                                                                                                                                 </container>
                                                                                                                                         </stream_hook_path>
                                                                                                                                 </hook>
                                                                                                                                 <file>
                                                                                                                                         <path>
                                                                                                                                                 <empty>0</empty>
- <string>../../../../boost/exception/detail/error_info_impl.hpp</string>
+ <string>../../../../boost/exception/info.hpp</string>
                                                                                                                                                 <type>0</type>
                                                                                                                                                 <base>0</base>
                                                                                                                                         </path>
                                                                                                                                 </file>
                                                                                                                         </hook>
                                                                                                                         <title>
- <string>error_info::value</string>
+ <string>boost/exception/info.hpp</string>
                                                                                                                         </title>
                                                                                                                         <file_name>
                                                                                                                                 <string></string>
@@ -1038,14 +1022,14 @@
                                                                                                 <container>
                                                                                                         <size>1</size>
                                                                                                         <variant>2</variant>
- <string>(:include include:)&#10;(:auto also:)&#10;</string>
+ <string>(:include include:)&#10;&#10;(:auto also:)&#10;</string>
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                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
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+ <id>28</id>
                                                                                                                 <type>
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@@ -1054,25 +1038,18 @@
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- <weak>4248389286</weak>
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+ <size>0</size>
                                                                                                                                                 </container>
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                                                                                                                                 <file>
                                                                                                                                         <path>
- <empty>0</empty>
- <string>../../../../boost/exception/info.hpp</string>
- <type>0</type>
- <base>0</base>
+ <empty>1</empty>
                                                                                                                                         </path>
                                                                                                                                 </file>
                                                                                                                         </hook>
                                                                                                                         <title>
- <string>boost/exception/info.hpp</string>
+ <string>boost/exception/enable_error_info.hpp</string>
                                                                                                                         </title>
                                                                                                                         <file_name>
                                                                                                                                 <string></string>
@@ -1083,14 +1060,14 @@
                                                                                                 <container>
                                                                                                         <size>1</size>
                                                                                                         <variant>2</variant>
- <string>(:include include:)&#10;&#10;(:auto also:)&#10;</string>
+ <string>(:include include:)&#10;(:auto also:)&#10;</string>
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                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>28</id>
+ <id>29</id>
                                                                                                                 <type>
                                                                                                                         <string>reno_context</string>
                                                                                                                 </type>
@@ -1110,10 +1087,10 @@
                                                                                                                                 </file>
                                                                                                                         </hook>
                                                                                                                         <title>
- <string>boost/exception/enable_error_info.hpp</string>
+ <string>Functions</string>
                                                                                                                         </title>
                                                                                                                         <file_name>
- <string></string>
+ <string>functions</string>
                                                                                                                         </file_name>
                                                                                                                 </object>
                                                                                                         </shared_ptr>
@@ -1128,7 +1105,7 @@
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                                                                                                         <shared_ptr>
- <id>29</id>
+ <id>30</id>
                                                                                                                 <type>
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                                                                                                                 </type>
@@ -1137,25 +1114,33 @@
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+ <weak>3471702891</weak>
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+ <weak>2987989218</weak>
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                                                                                                                                                 </container>
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                                                                                                                                 </hook>
                                                                                                                                 <file>
                                                                                                                                         <path>
                                                                                                                                                 <empty>0</empty>
- <string>../../example/example_io.cpp</string>
+ <string>../../../../boost/exception/detail/error_info_impl.hpp</string>
                                                                                                                                                 <type>0</type>
                                                                                                                                                 <base>0</base>
                                                                                                                                         </path>
                                                                                                                                 </file>
                                                                                                                         </hook>
                                                                                                                         <title>
- <string>diagnostic_information example</string>
+ <string>error_info::value</string>
                                                                                                                         </title>
                                                                                                                         <file_name>
                                                                                                                                 <string></string>
@@ -1164,14 +1149,16 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
+ <size>1</size>
+ <variant>2</variant>
+ <string>(:include include:)&#10;(:auto also:)&#10;</string>
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                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>30</id>
+ <id>31</id>
                                                                                                                 <type>
                                                                                                                         <string>reno_context</string>
                                                                                                                 </type>
@@ -1181,28 +1168,28 @@
                                                                                                                                         <stream_hook_path>
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+ <strong>FEABD2D011FBCE667D26BAD68A1C65D81E98DD40081CC70F2738AC3151A8FC4A</strong>
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+ <strong>C708EDCAC3964E2F3C3A081700112C5F15C7BF7A61FDF2EF39D112FC9B987CE3</strong>
+ <weak>1739153824</weak>
+ <size>2361</size>
+ <position>26</position>
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                                                                                                                                 <file>
                                                                                                                                         <path>
                                                                                                                                                 <empty>0</empty>
- <string>../../../../boost/exception_ptr.hpp</string>
+ <string>../../../../boost/exception/get_error_info.hpp</string>
                                                                                                                                                 <type>0</type>
                                                                                                                                                 <base>0</base>
                                                                                                                                         </path>
                                                                                                                                 </file>
                                                                                                                         </hook>
                                                                                                                         <title>
- <string>rethrow_exception</string>
+ <string>get_error_info</string>
                                                                                                                         </title>
                                                                                                                         <file_name>
                                                                                                                                 <string></string>
@@ -1220,7 +1207,7 @@
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                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>31</id>
+ <id>32</id>
                                                                                                                 <type>
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@@ -1230,40 +1217,42 @@
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+ <weak>922651615</weak>
+ <size>433</size>
+ <position>1032</position>
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                                                                                                                                 <file>
                                                                                                                                         <path>
                                                                                                                                                 <empty>0</empty>
- <string>../../example/error_info_1.cpp</string>
+ <string>../../../../boost/throw_exception.hpp</string>
                                                                                                                                                 <type>0</type>
                                                                                                                                                 <base>0</base>
                                                                                                                                         </path>
                                                                                                                                 </file>
                                                                                                                         </hook>
                                                                                                                         <title>
- <string>adding of arbitrary data at the point of the throw</string>
+ <string>BOOST_THROW_EXCEPTION</string>
                                                                                                                         </title>
                                                                                                                         <file_name>
- <string>adding_data_at_throw</string>
+ <string></string>
                                                                                                                         </file_name>
                                                                                                                 </object>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
+ <size>1</size>
+ <variant>2</variant>
+ <string>(:include include:)&#10;(:auto also:)&#10;</string>
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- <id>32</id>
+ <id>33</id>
                                                                                                                 <type>
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                                                                                                                 </type>
@@ -1273,28 +1262,28 @@
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                                                                                                                                 <file>
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                                                                                                                                                 <empty>0</empty>
- <string>../../../../boost/exception_ptr.hpp</string>
+ <string>../../../../boost/exception/exception.hpp</string>
                                                                                                                                                 <type>0</type>
                                                                                                                                                 <base>0</base>
                                                                                                                                         </path>
                                                                                                                                 </file>
                                                                                                                         </hook>
                                                                                                                         <title>
- <string>unknown_exception</string>
+ <string>enable_error_info</string>
                                                                                                                         </title>
                                                                                                                         <file_name>
                                                                                                                                 <string></string>
@@ -1312,7 +1301,7 @@
                                                                                                 <weak_ptr>
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                                                                                                         <shared_ptr>
- <id>33</id>
+ <id>34</id>
                                                                                                                 <type>
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+ <weak>1282550303</weak>
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                                                                                                                                 <file>
                                                                                                                                         <path>
                                                                                                                                                 <empty>0</empty>
- <string>../../../../boost/exception_ptr.hpp</string>
+ <string>../../../../boost/exception/exception.hpp</string>
                                                                                                                                                 <type>0</type>
                                                                                                                                                 <base>0</base>
                                                                                                                                         </path>
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                                                                                                                         </hook>
                                                                                                                         <title>
- <string>exception_ptr</string>
+ <string>boost/exception/exception.hpp</string>
                                                                                                                         </title>
                                                                                                                         <file_name>
                                                                                                                                 <string></string>
@@ -1361,7 +1346,7 @@
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- <id>34</id>
+ <id>35</id>
                                                                                                                 <type>
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@@ -1370,21 +1355,36 @@
                                                                                                                                 <hook>
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- <size>0</size>
+ <size>3</size>
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                                                                                                                                 <file>
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- <empty>1</empty>
+ <empty>0</empty>
+ <string>../../../../boost/exception/exception.hpp</string>
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                                                                                                                                         </path>
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                                                                                                                         </hook>
                                                                                                                         <title>
- <string>Macros</string>
+ <string>exception::exception</string>
                                                                                                                         </title>
                                                                                                                         <file_name>
- <string>macros</string>
+ <string>exception_constructors</string>
                                                                                                                         </file_name>
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@@ -1399,7 +1399,7 @@
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- <id>35</id>
+ <id>36</id>
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@@ -1408,28 +1408,32 @@
                                                                                                                                 <hook>
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                                                                                                                                 <file>
                                                                                                                                         <path>
                                                                                                                                                 <empty>0</empty>
- <string>../../example/logging.cpp</string>
+ <string>../../../../boost/exception_ptr.hpp</string>
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                                                                                                                                                 <base>0</base>
                                                                                                                                         </path>
                                                                                                                                 </file>
                                                                                                                         </hook>
                                                                                                                         <title>
- <string>diagnostic information</string>
+ <string>original_exception_type</string>
                                                                                                                         </title>
                                                                                                                         <file_name>
- <string>tutorial_diagnostic_information</string>
+ <string></string>
                                                                                                                         </file_name>
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@@ -1444,7 +1448,7 @@
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- <id>36</id>
+ <id>37</id>
                                                                                                                 <type>
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@@ -1453,29 +1457,25 @@
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+ <weak>2319362875</weak>
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                                                                                                                                 <file>
                                                                                                                                         <path>
                                                                                                                                                 <empty>0</empty>
- <string>../../../../boost/exception/diagnostic_information.hpp</string>
+ <string>../../../../boost/exception/get_error_info.hpp</string>
                                                                                                                                                 <type>0</type>
                                                                                                                                                 <base>0</base>
                                                                                                                                         </path>
                                                                                                                                 </file>
                                                                                                                         </hook>
                                                                                                                         <title>
- <string>diagnostic_information</string>
+ <string>boost/exception/get_error_info.hpp</string>
                                                                                                                         </title>
                                                                                                                         <file_name>
                                                                                                                                 <string></string>
@@ -1493,7 +1493,7 @@
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- <id>37</id>
+ <id>38</id>
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@@ -1502,33 +1502,29 @@
                                                                                                                                 <hook>
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                                                                                                                                 <file>
                                                                                                                                         <path>
                                                                                                                                                 <empty>0</empty>
- <string>../../../../boost/throw_exception.hpp</string>
+ <string>../../../../boost/exception/error_info.hpp</string>
                                                                                                                                                 <type>0</type>
                                                                                                                                                 <base>0</base>
                                                                                                                                         </path>
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                                                                                                                         <title>
- <string>configuration macros</string>
+ <string>boost/exception/error_info.hpp</string>
                                                                                                                         </title>
                                                                                                                         <file_name>
                                                                                                                                 <string></string>
@@ -1546,7 +1542,33 @@
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                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>38</id>
+ <id>-17</id>
+ </shared_ptr>
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+ <container>
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+ <variant>2</variant>
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+ <id>39</id>
                                                                                                                 <type>
                                                                                                                         <string>reno_context</string>
                                                                                                                 </type>
@@ -1555,32 +1577,21 @@
                                                                                                                                 <hook>
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- <weak>1414247481</weak>
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- <position>10094</position>
+ <size>0</size>
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                                                                                                                                         <path>
- <empty>0</empty>
- <string>../../../../boost/exception_ptr.hpp</string>
- <type>0</type>
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+ <empty>1</empty>
                                                                                                                                         </path>
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                                                                                                                         </hook>
                                                                                                                         <title>
- <string>current_exception</string>
+ <string>Headers</string>
                                                                                                                         </title>
                                                                                                                         <file_name>
- <string></string>
+ <string>headers</string>
                                                                                                                         </file_name>
                                                                                                                 </object>
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@@ -1595,7 +1606,7 @@
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- <id>39</id>
+ <id>40</id>
                                                                                                                 <type>
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@@ -1604,29 +1615,25 @@
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+ <weak>2258638601</weak>
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                                                                                                                                 <file>
                                                                                                                                         <path>
                                                                                                                                                 <empty>0</empty>
- <string>../../../../boost/throw_exception.hpp</string>
+ <string>../../../../boost/exception/info_tuple.hpp</string>
                                                                                                                                                 <type>0</type>
                                                                                                                                                 <base>0</base>
                                                                                                                                         </path>
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                                                                                                                         <title>
- <string>throw_exception</string>
+ <string>boost/exception/info_tuple.hpp</string>
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                                                                                                                         <file_name>
                                                                                                                                 <string></string>
@@ -1644,7 +1651,7 @@
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- <id>40</id>
+ <id>41</id>
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@@ -1653,32 +1660,28 @@
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+ <weak>35548578</weak>
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                                                                                                                                 <file>
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                                                                                                                                                 <empty>0</empty>
- <string>../../../../boost/exception/exception.hpp</string>
+ <string>../../../../boost/throw_exception.hpp</string>
                                                                                                                                                 <type>0</type>
                                                                                                                                                 <base>0</base>
                                                                                                                                         </path>
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                                                                                                                         </hook>
                                                                                                                         <title>
- <string>exception::~exception</string>
+ <string>boost/throw_exception.hpp</string>
                                                                                                                         </title>
                                                                                                                         <file_name>
- <string>exception_destructor</string>
+ <string></string>
                                                                                                                         </file_name>
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@@ -1693,7 +1696,7 @@
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- <id>41</id>
+ <id>42</id>
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@@ -1703,28 +1706,28 @@
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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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                                                                                                                         <title>
- <string>enable_current_exception</string>
+ <string>copy_exception</string>
                                                                                                                         </title>
                                                                                                                         <file_name>
                                                                                                                                 <string></string>
@@ -1742,7 +1745,7 @@
                                                                                                 <weak_ptr>
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+ <id>43</id>
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@@ -1751,77 +1754,44 @@
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                                                                                                                                 <file>
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                                                                                                                                                 <empty>0</empty>
- <string>../../example/cloning_2.cpp</string>
+ <string>../../../../boost/exception/detail/error_info_impl.hpp</string>
                                                                                                                                                 <type>0</type>
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                                                                                                                         <title>
- <string>cloning and re-throwing an exception</string>
+ <string>error_info::value_type</string>
                                                                                                                         </title>
                                                                                                                         <file_name>
- <string>cloning_and_rethrowing</string>
+ <string></string>
                                                                                                                         </file_name>
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+ <string>../../../../boost/exception/detail/error_info_impl.hpp</string>
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+ <string>error_info</string>
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+ <string>boost/exception/diagnostic_information.hpp</string>
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- <string>../../example/enable_error_info.cpp</string>
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                                                                                                                         <title>
- <string>integrating boost exception in existing exception class hierarchies</string>
+ <string>exception_ptr</string>
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- <string>tutorial_enable_error_info</string>
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- <empty>1</empty>
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- <string>transporting of arbitrary data to the catch site</string>
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- <string>exception</string>
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                                                                                                                         <title>
- <string>adding of arbitrary data to active exception objects</string>
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- <string>../../../../boost/exception/info.hpp</string>
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- <string>current_exception_cast</string>
+ <string>exception::~exception</string>
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@@ -2368,35 +2381,33 @@
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                                                                                                                         <title>
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                                                                                                                                 </hook>
                                                                                                                                 <file>
                                                                                                                                         <path>
- <empty>1</empty>
+ <empty>0</empty>
+ <string>../../../../boost/exception/info.hpp</string>
+ <type>0</type>
+ <base>0</base>
                                                                                                                                         </path>
                                                                                                                                 </file>
                                                                                                                         </hook>
                                                                                                                         <title>
- <string>Motivation</string>
+ <string>error_info::error_info</string>
                                                                                                                         </title>
                                                                                                                         <file_name>
- <string>motivation</string>
+ <string></string>
                                                                                                                         </file_name>
                                                                                                                 </object>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>7</size>
- <variant>2</variant>
- <string>(:include include:)&#10;(:auto also explicit=&quot;</string>
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- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-11</id>
- </shared_ptr>
- </weak_ptr>
+ <size>1</size>
                                                                                                         <variant>2</variant>
- <string>&quot;:)&#10;</string>
+ <string>(:include include:)&#10;(:auto also:)&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -2526,10 +2526,10 @@
                                                                                                                                 </file>
                                                                                                                         </hook>
                                                                                                                         <title>
- <string>boost exception</string>
+ <string>using virtual inheritance in exception types</string>
                                                                                                                         </title>
                                                                                                                         <file_name>
- <string>boost-exception</string>
+ <string></string>
                                                                                                                         </file_name>
                                                                                                                 </object>
                                                                                                         </shared_ptr>
@@ -2537,7 +2537,7 @@
                                                                                                 <container>
                                                                                                         <size>1</size>
                                                                                                         <variant>2</variant>
- <string>(:include include:)&#10;</string>
+ <string>(:include include:)&#10;(:auto also:)&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -2553,32 +2553,21 @@
                                                                                                                                 <hook>
                                                                                                                                         <stream_hook_path>
                                                                                                                                                 <container>
- <size>2</size>
- <strong>D57BF77EE44CD2755E24A56DDC3E159716D04A7ABE009AE977D4926EFEC00F73</strong>
- <weak>2498368808</weak>
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- <weak>2535426829</weak>
- <size>441</size>
- <position>110</position>
+ <size>0</size>
                                                                                                                                                 </container>
                                                                                                                                         </stream_hook_path>
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                                                                                                                                 <file>
                                                                                                                                         <path>
- <empty>0</empty>
- <string>../../../../boost/exception/diagnostic_information.hpp</string>
- <type>0</type>
- <base>0</base>
+ <empty>1</empty>
                                                                                                                                         </path>
                                                                                                                                 </file>
                                                                                                                         </hook>
                                                                                                                         <title>
- <string>current_exception_diagnostic_information</string>
+ <string>Synopsis</string>
                                                                                                                         </title>
                                                                                                                         <file_name>
- <string></string>
+ <string>synopsis</string>
                                                                                                                         </file_name>
                                                                                                                 </object>
                                                                                                         </shared_ptr>
@@ -2602,21 +2591,32 @@
                                                                                                                                 <hook>
                                                                                                                                         <stream_hook_path>
                                                                                                                                                 <container>
- <size>0</size>
+ <size>2</size>
+ <strong>6FB85B536F965F137409D5B5D34786DCBF0B9957A7C251D271B717A1156B823D</strong>
+ <weak>1090406464</weak>
+ <size>362</size>
+ <position>323</position>
+ <strong>D16DAEA8B1792A019AF7FCA362FDC6EFD381AF4C43C076A01C029ECE51F994A6</strong>
+ <weak>3172941848</weak>
+ <size>330</size>
+ <position>26</position>
                                                                                                                                                 </container>
                                                                                                                                         </stream_hook_path>
                                                                                                                                 </hook>
                                                                                                                                 <file>
                                                                                                                                         <path>
- <empty>1</empty>
+ <empty>0</empty>
+ <string>../../../../boost/exception/current_exception_cast.hpp</string>
+ <type>0</type>
+ <base>0</base>
                                                                                                                                         </path>
                                                                                                                                 </file>
                                                                                                                         </hook>
                                                                                                                         <title>
- <string>Types</string>
+ <string>current_exception_cast</string>
                                                                                                                         </title>
                                                                                                                         <file_name>
- <string>types</string>
+ <string></string>
                                                                                                                         </file_name>
                                                                                                                 </object>
                                                                                                         </shared_ptr>
@@ -2737,7 +2737,36 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
+ <size>7</size>
+ <variant>2</variant>
+ <string>[@class&#10;(:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
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+ </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>
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+ </shared_ptr>
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+ <string> decl pre_indent=&quot;4&quot;:)&#10;(:include </string>
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+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
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+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string> decl pre_indent=&quot;4&quot;:)&#10; };@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
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@@ -2766,71 +2795,11 @@
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                                                                                                         <shared_ptr>
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                                                                                                         </shared_ptr>
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                                                                                                 <container>
- <size>9</size>
- <variant>2</variant>
- <string>[@template &lt;class Tag,class T&gt;&#10;class&#10;(:link </string>
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- <variant>2</variant>
- <string> decl pre_indent=&quot;4&quot;:)&#10; };@]&#10;</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
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@@ -3057,7 +3026,29 @@
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                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-39</id>
+ <id>-17</id>
+ </shared_ptr>
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+ <container>
+ <size>0</size>
+ </container>
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+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-39</id>
                                                                                                         </shared_ptr>
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                                                                                                 <container>
@@ -3116,7 +3107,45 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
+ <size>9</size>
+ <variant>2</variant>
+ <string>[@template &lt;class Tag,class T&gt;&#10;class&#10;(:link </string>
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+ <weak_ptr>
+ <expired>0</expired>
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+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string> decl pre_indent=&quot;4&quot;:)&#10; };@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
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@@ -3182,36 +3211,7 @@
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                                                                                                 <container>
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- </weak_ptr>
- <variant>2</variant>
- <string> decl pre_indent=&quot;4&quot;:)&#10; };@]&#10;</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -3368,54 +3368,7 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
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- <size>11</size>
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- </weak_ptr>
- <variant>2</variant>
- <string>:)&lt;struct tag_throw_line,int&gt; throw_line;@]&#10;</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -3455,7 +3408,7 @@
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                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-23</id>
+ <id>-61</id>
                                                                                                                 </shared_ptr>
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                                                                                                         <variant>2</variant>
@@ -3470,14 +3423,59 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>3</size>
+ <size>13</size>
                                                                                                         <variant>2</variant>
                                                                                                         <string>[@(:include </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-18</id>
+ <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>
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+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
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+ </shared_ptr>
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+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-42</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string> decl:)&#10;&#10;(:include </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
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+ <variant>2</variant>
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+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-25</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -3492,7 +3490,18 @@
                                                                                                         </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>-55</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string> decl:)@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -3525,18 +3534,7 @@
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                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>3</size>
- <variant>2</variant>
- <string>[@(:include </string>
- <variant>1</variant>
- <weak_ptr>
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- <id>-48</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string> decl:)@]&#10;</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -3547,34 +3545,14 @@
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                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>5</size>
- <variant>2</variant>
- <string>[@(:include </string>
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- <weak_ptr>
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- <shared_ptr>
- <id>-39</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string> decl:)&#10; }@]&#10;</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-16</id>
+ <id>-18</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -3585,7 +3563,7 @@
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                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-17</id>
+ <id>-19</id>
                                                                                                         </shared_ptr>
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                                                                                                 <container>
@@ -3596,7 +3574,7 @@
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                                                                                                         <expired>0</expired>
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- <id>-18</id>
+ <id>-20</id>
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                                                                                                 <container>
@@ -3607,38 +3585,7 @@
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                                                                                                         <expired>0</expired>
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- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-20</id>
+ <id>-21</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -3649,7 +3596,7 @@
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                                                                                                         <expired>0</expired>
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- <id>-21</id>
+ <id>-22</id>
                                                                                                         </shared_ptr>
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                                                                                                 <container>
@@ -3660,7 +3607,7 @@
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                                                                                                         <expired>0</expired>
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- <id>-22</id>
+ <id>-23</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -3671,7 +3618,7 @@
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                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-19</id>
+ <id>-45</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -3680,7 +3627,7 @@
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                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-10</id>
+ <id>-38</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -3689,7 +3636,7 @@
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                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-6</id>
+ <id>-34</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -3698,7 +3645,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-9</id>
+ <id>-37</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -3716,7 +3663,7 @@
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                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-14</id>
+ <id>-40</id>
                                                                                                                 </shared_ptr>
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                                                                                                         <variant>2</variant>
@@ -3725,7 +3672,7 @@
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                                                                                                                 <shared_ptr>
- <id>-53</id>
+ <id>-10</id>
                                                                                                                 </shared_ptr>
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                                                                                                         <variant>2</variant>
@@ -3736,17 +3683,6 @@
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                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-23</id>
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- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
                                                                                                                 <id>-24</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
@@ -3791,7 +3727,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-18</id>
+ <id>-44</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -3800,7 +3736,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-52</id>
+ <id>-20</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -3822,7 +3758,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-5</id>
+ <id>-33</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -3892,7 +3828,54 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
+ <size>11</size>
+ <variant>2</variant>
+ <string>[@(:include </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-13</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>-44</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string> decl:)&#10;&#10;typedef (:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-44</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:)&lt;struct tag_throw_function,char const *&gt; throw_function;&#10;typedef (:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-44</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:)&lt;struct tag_throw_file,char const *&gt; throw_file;&#10;typedef (:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-44</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:)&lt;struct tag_throw_line,int&gt; throw_line;@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -3925,7 +3908,18 @@
                                                                                                         </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>-31</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string> decl:)@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -3936,6 +3930,39 @@
                                                                                                         </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>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-17</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>0</size>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-16</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
                                                                                                         <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
@@ -3958,7 +3985,18 @@
                                                                                                         </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>-6</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string> decl:)@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -3969,7 +4007,27 @@
                                                                                                         </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>-32</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>-53</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string> decl:)&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -4013,7 +4071,27 @@
                                                                                                         </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>-50</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;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -4101,63 +4179,7 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>13</size>
- <variant>2</variant>
- <string>[@(:include </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-32</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>-8</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>-33</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>-16</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>-38</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>-30</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string> decl:)@]&#10;</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -4179,18 +4201,7 @@
                                                                                                         </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>-41</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string> decl:)@]&#10;</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -4201,18 +4212,7 @@
                                                                                                         </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>-54</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string> decl:)@]&#10;</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -4292,28 +4292,6 @@
                                                                                                         </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>-5</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string>:)( T const &amp; x );@]&#10;</string>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-6</id>
- </shared_ptr>
- </weak_ptr>
- <container>
                                                                                                         <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
@@ -4321,40 +4299,51 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-7</id>
+ <id>-6</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
                                                                                                         <size>7</size>
                                                                                                         <variant>2</variant>
- <string>[@(:link </string>
+ <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>-7</id>
+ <id>-6</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> mod=&quot;m&quot;:)();&#10;(:link </string>
+ <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>-7</id>
+ <id>-44</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> mod=&quot;m&quot;:)( (:link </string>
+ <string>:)&lt;Tag1,T1&gt;,&#10; ...,&#10; (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-50</id>
+ <id>-44</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) const &amp; x );@]&#10;</string>
+ <string>:)&lt;TagN,TN&gt; &gt; const &amp; v );@]&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-7</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -4365,27 +4354,7 @@
                                                                                                         </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>-18</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>-8</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string>;@]&#10;</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -4440,7 +4409,18 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
+ <size>3</size>
+ <variant>2</variant>
+ <string>[@class (:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-13</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:);@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -4469,82 +4449,71 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-16</id>
+ <id>-18</id>
                                                                                                         </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>-33</id>
- </shared_ptr>
- </weak_ptr>
+ <size>3</size>
                                                                                                         <variant>2</variant>
- <string>:) (:link </string>
+ <string>[@std::string (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-16</id>
+ <id>-18</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)( T const &amp; e );@]&#10;</string>
+ <string>:)();@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-17</id>
+ <id>-19</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>3</size>
- <variant>2</variant>
- <string>[@typedef T (:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-17</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string> mod=&quot;m&quot;:);@]&#10;</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-18</id>
+ <id>-20</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>3</size>
+ <size>5</size>
                                                                                                         <variant>2</variant>
- <string>[@template &lt;class Tag,class T&gt;&#10;class (:link </string>
+ <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>-18</id>
+ <id>-20</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:);@]&#10;</string>
+ <string> mod=&quot;/&quot;:)( E const &amp; x, (:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-44</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>-19</id>
+ <id>-21</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -4555,7 +4524,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-20</id>
+ <id>-22</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -4566,7 +4535,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-21</id>
+ <id>-23</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -4577,7 +4546,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-22</id>
+ <id>-24</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -4588,67 +4557,173 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-23</id>
+ <id>-25</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
                                                                                                         <size>5</size>
                                                                                                         <variant>2</variant>
- <string>[@template &lt;class ErrorInfo,class E&gt;&#10;typename ErrorInfo::(:link </string>
+ <string>[@void (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-25</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> mod=&quot;m&quot;:) const * (:link </string>
+ <string>:)( (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-23</id>
+ <id>-47</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)( E const &amp; x );@]&#10;</string>
+ <string>:) const &amp; ep );</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-24</id>
+ <id>-26</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>19</size>
+ <size>0</size>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-27</id>
+ </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>0</size>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-29</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>0</size>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-30</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>5</size>
                                                                                                         <variant>2</variant>
- <string>[@#if !defined( BOOST_EXCEPTION_DISABLE )&#10; #include &lt;(:link </string>
+ <string>[@(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-6</id>
+ <id>-43</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&gt;&#10; #include &lt;boost/current_function.hpp&gt;&#10; #define (:link </string>
+ <string> mod=&quot;m&quot;:) const &amp; (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-24</id>
+ <id>-30</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>-39</id>
+ <string> mod=&quot;m&quot;:)() const;@]&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-31</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>5</size>
+ <variant>2</variant>
+ <string>[@template &lt;class ErrorInfo,class E&gt;&#10;typename ErrorInfo::(:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-43</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string> mod=&quot;m&quot;:) const * (:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-31</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:)( E const &amp; x );@]&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-32</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>-34</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>-32</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>-53</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -4657,7 +4732,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-5</id>
+ <id>-33</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -4666,7 +4741,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-6</id>
+ <id>-34</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -4675,7 +4750,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-6</id>
+ <id>-34</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -4684,7 +4759,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-6</id>
+ <id>-34</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -4693,7 +4768,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-24</id>
+ <id>-32</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -4702,7 +4777,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-39</id>
+ <id>-53</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -4713,7 +4788,29 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-25</id>
+ <id>-33</id>
+ </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>-33</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:)( T const &amp; x );@]&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-34</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -4724,38 +4821,78 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-26</id>
+ <id>-35</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>5</size>
+ <size>7</size>
                                                                                                         <variant>2</variant>
                                                                                                         <string>[@(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-35</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> mod=&quot;m&quot;:) const &amp; (:link </string>
+ <string> mod=&quot;m&quot;:)();&#10;(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-26</id>
+ <id>-35</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> mod=&quot;m&quot;:)() const;@]&#10;</string>
+ <string> mod=&quot;m&quot;:)( (:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-13</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>-27</id>
+ <id>-36</id>
+ </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>-44</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>-36</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>;@]&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-37</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -4766,7 +4903,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-28</id>
+ <id>-38</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -4777,7 +4914,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-29</id>
+ <id>-17</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -4788,38 +4925,18 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-30</id>
+ <id>-16</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>5</size>
- <variant>2</variant>
- <string>[@void (:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-30</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string>:)( (:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-33</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string>:) const &amp; ep );</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-31</id>
+ <id>-39</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -4830,71 +4947,104 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-32</id>
+ <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>
+ <size>0</size>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-42</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
                                                                                                         <size>5</size>
                                                                                                         <variant>2</variant>
- <string>[@class&#10;(:link </string>
+ <string>[@template &lt;class T&gt;&#10;(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-32</id>
+ <id>-47</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:):&#10; public std::exception&#10; public boost::</string>
+ <string>:) (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-50</id>
+ <id>-42</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>&#10; {&#10; ---unspecified---&#10; };@]&#10;</string>
+ <string>:)( T const &amp; e );@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-33</id>
+ <id>-43</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
                                                                                                         <size>3</size>
                                                                                                         <variant>2</variant>
- <string>[@typedef ---unspecified--- (:link </string>
+ <string>[@typedef T (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-33</id>
+ <id>-43</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:);@]&#10;</string>
+ <string> mod=&quot;m&quot;:);@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-34</id>
+ <id>-44</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
+ <size>3</size>
+ <variant>2</variant>
+ <string>[@template &lt;class Tag,class T&gt;&#10;class (:link </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>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-35</id>
+ <id>-45</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -4905,27 +5055,102 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-36</id>
+ <id>-46</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>7</size>
+ <size>5</size>
                                                                                                         <variant>2</variant>
- <string>[@template &lt;class E&gt;&#10;std::string (:link </string>
+ <string>[@class&#10;(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-36</id>
+ <id>-46</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)( E const &amp; e );&#10;&#10;std::string (:link </string>
+ <string>:):&#10; public std::exception&#10; public boost::</string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-36</id>
+ <id>-13</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>&#10; {&#10; ---unspecified---&#10; };@]&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-47</id>
+ </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>-47</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:);@]&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-48</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>0</size>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <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>
+ <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>-50</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>-50</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -4934,7 +5159,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-33</id>
+ <id>-47</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -4945,7 +5170,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-37</id>
+ <id>-51</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -4956,7 +5181,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-38</id>
+ <id>-52</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -4967,7 +5192,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-33</id>
+ <id>-47</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -4976,7 +5201,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-38</id>
+ <id>-52</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -4987,7 +5212,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-39</id>
+ <id>-53</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -4998,7 +5223,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-39</id>
+ <id>-53</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -5007,7 +5232,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-39</id>
+ <id>-53</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -5018,7 +5243,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-40</id>
+ <id>-54</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -5029,7 +5254,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-40</id>
+ <id>-54</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -5040,7 +5265,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-41</id>
+ <id>-55</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -5051,7 +5276,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-41</id>
+ <id>-55</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -5062,7 +5287,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-42</id>
+ <id>-56</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -5073,7 +5298,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-43</id>
+ <id>-57</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -5084,7 +5309,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-44</id>
+ <id>-58</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -5095,7 +5320,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-44</id>
+ <id>-58</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -5104,7 +5329,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-43</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -5115,7 +5340,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-45</id>
+ <id>-59</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -5126,7 +5351,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-46</id>
+ <id>-60</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -5137,305 +5362,197 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-47</id>
+ <id>-61</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
+ <size>3</size>
+ <variant>2</variant>
+ <string>[@template &lt;class E&gt;&#10;E * </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-61</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>();@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
+ </sorted>
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+ <id>-21</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) to an active exception object:&#10;&#10;[@catch( 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>-50</id>
+ <id>-53</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) &amp; e )&#10; {&#10; e (:link </string>
+ <string>:) function.&#10;&#10;!!Contents&#10;&#10;#(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-52</id>
+ <id>-15</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>|&lt;&lt;:) foo_info(foo);&#10; throw e; //Compile error: boost::(:link </string>
+ <string>:)&#10;#Tutorial&#10;##(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-50</id>
+ <id>-14</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) is abstract&#10; }@]&#10;&#10;The correct code is:&#10;&#10;[@catch( boost::(:link </string>
+ <string> mod=&quot;w&quot;:)&#10;##(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-50</id>
+ <id>-5</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) &amp; e )&#10; {&#10; e (:link </string>
+ <string> mod=&quot;w&quot;:)&#10;##(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-52</id>
+ <id>-21</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <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> mod=&quot;w&quot;:)&#10;##(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-50</id>
+ <id>-16</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) does not by itself cause dynamic memory allocations.&#10;&#10;Deriving from boost::(:link </string>
+ <string> mod=&quot;w&quot;:)&#10;##(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-50</id>
+ <id>-59</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <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> mod=&quot;w&quot;:)&#10;##(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-39</id>
+ <id>-49</id>
                                                                                                                 </shared_ptr>
                                                                                                         </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> mod=&quot;w&quot;:)&#10;#Documentation&#10;##Class (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-50</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) and that it is compatible with boost::(:link </string>
+ <string>:)&#10;##Throwing Exceptions&#10;###(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-38</id>
+ <id>-32</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:).&#10;&#10;The (:link </string>
+ <string>:)&#10;###(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-24</id>
+ <id>-53</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) macro also results in a call to 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>-39</id>
+ <id>-44</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <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>:)&#10;###(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-36</id>
+ <id>-20</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>:)&#10;###(: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>:) 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>:)&#10;###(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-24</id>
+ <id>-31</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>:)&#10;###(: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>:) function predates the Boost Exception library and there has been some concern about its current behavior of injecting 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>-50</id>
+ <id>-47</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) as a base of any exception passed to boost::(:link </string>
+ <string>:)&#10;###(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-39</id>
+ <id>-55</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>:)&#10;###(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-50</id>
+ <id>-52</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>:)&#10;###(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-33</id>
+ <id>-42</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:), but this requires that Boost Serialization throws exceptions using boost::(:link </string>
+ <string>:)&#10;###(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-41</id>
+ <id>-25</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:). If Boost Serialization calls boost::(:link </string>
+ <string>:)&#10;###(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-39</id>
+ <id>-46</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>:)&#10;##Diagnostic Information&#10;###(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
@@ -5815,7 +5927,7 @@
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:), it is often desirable to add one or more (:link </string>
+ <string>:)&#10;###(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
@@ -5824,101 +5936,88 @@
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) objects in it. The syntactic sugar provided by (:link </string>
+ <string>:)&#10;##(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-52</id>
+ <id>-61</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>:)&#10;#API&#10;##(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-52</id>
+ <id>-60</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>|&lt;&lt;:) foo_info(foo) (:link </string>
+ <string>:)&#10;##(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-52</id>
+ <id>-39</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>:)&#10;##(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-52</id>
+ <id>-19</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>:)&#10;##(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-52</id>
+ <id>-29</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>:)&#10;##(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-18</id>
+ <id>-48</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>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-12</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>7</size>
- <variant>2</variant>
- <string>(:auto !!!:)&#10;&#10;Deriving from boost::(:link </string>
+ <string>:)&#10;##(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-50</id>
+ <id>-51</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <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> mod=&quot;w&quot;:)&#10;#(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-50</id>
+ <id>-17</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> mod=&quot;w&quot;:)&#10;#(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-50</id>
+ <id>-8</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <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>
+ <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>
@@ -5929,316 +6028,251 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>1</size>
- <variant>2</variant>
- <string>(:auto !!:)&#10;&#10;(:pagelist tags=&quot;hpp&quot;:)&#10;</string>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-14</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>-15</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>-16</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>5</size>
+ <size>13</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;Class boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-41</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>(e);&#10; }&#10;catch(...)&#10; {&#10; return (: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>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-38</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)();&#10; }@]&#10;</string>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-17</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>:) can store data of arbitrary types, using the (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-18</id>
+ <id>-44</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>&lt;Tag,T&gt;::(:link </string>
+ <string>:) wrapper and (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-20</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>-18</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>37</size>
- <variant>2</variant>
- <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>
+ <string> mod=&quot;/&quot;:).&#10;&#10;To retrieve data from a boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-18</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&lt;Tag,T&gt; can be passed to (:link </string>
+ <string>:) object, use the (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-52</id>
+ <id>-31</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> mod=&quot;/&quot;:) to be stored in objects of type boost::(:link </string>
+ <string>:) function template.&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-14</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>11</size>
+ <variant>2</variant>
+ <string>(:auto !!:)&#10;&#10;All exception types that derive from boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-50</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:).&#10;&#10;!!!!Usage:&#10;&#10;The header &lt;(: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>-10</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&gt; provides a declaration of the (: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>-18</id>
+ <id>-26</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <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>
+ <string>:)&#10;(:include </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-10</id>
+ <id>-7</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&gt;&#10;&#10;struct tag_errno;&#10;typedef boost::(:link </string>
+ <string>:)&#10;(:include </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-18</id>
+ <id>-56</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&lt;tag_errno,int&gt; errno_info;@]&#10;&#10;Or, the shorter equivalent:&#10;&#10;[@#include &lt;(:link </string>
+ <string>:)&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-15</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>
                                                                                                                 <shared_ptr>
- <id>-10</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&gt;&#10;&#10;typedef boost::(: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>-18</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&lt;struct tag_errno,int&gt; errno_info;@]&#10;&#10;This errno_info typedef can be passed to (: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>-52</id>
+ <id>-44</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> mod=&quot;/&quot;:) (#include &lt;(: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>-27</id>
+ <id>-20</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&gt; first) to store an int named tag_errno in exceptions of types that derive from boost::(: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>-50</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:):&#10;&#10;[@throw file_read_error() (:link </string>
+ <string>:):&#10;&#10;[@typedef boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-52</id>
+ <id>-44</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>|&lt;&lt;:) errno_info(errno);@]&#10;&#10;It can also be passed to (: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>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-23</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) (#include &lt;(: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>-9</id>
+ <id>-20</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&gt; first) to retrieve the tag_errno int from a boost::(: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>-50</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:):&#10;&#10;[@catch( boost::(:link </string>
+ <string>:) &amp; e )&#10; {&#10; e (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-50</id>
+ <id>-20</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) &amp; x )&#10; {&#10; if( int const * e=boost::(: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>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&lt;errno_info&gt;(x) )&#10; ....&#10; }@]&#10;</string>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-19</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>-20</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>
+ <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>-41</id>
+ <id>-31</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>:)&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>-39</id>
+ <id>-31</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) are guaranteed to derive from boost::(: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>
@@ -6247,47 +6281,47 @@
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) and to support cloning.&#10;&#10;(:include </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>-21</id>
+ <id>-44</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;(:include </string>
+ <string>:) objects added to a boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-43</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;</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>-21</id>
+ <id>-18</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>11</size>
+ <size>9</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>(: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;If the current exception object can be converted to boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-27</id>
+ <id>-13</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>:) or std::exception, this function returns the same string value returned by (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
@@ -6296,205 +6330,201 @@
                                                                                                                 </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>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-41</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>:) for the current exception object. Otherwise, an unspecified non-empty string is returned.&#10;&#10;Typical use is to call </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-41</id>
+ <id>-18</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> from a top-level function to output diagnostic information about unhandled exceptions:&#10;&#10;[@int&#10;main()&#10; {&#10; try&#10; {&#10; run_program();&#10; }&#10; catch(&#10; error &amp; e )&#10; {&#10; //handle error&#10; }&#10; catch(&#10; ...)&#10; {&#10; std::cerr &lt;&lt; &quot;Unhandled exception!&quot; &lt;&lt; std::endl &lt;&lt;&#10; boost::</string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-50</id>
+ <id>-18</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:).&#10;</string>
+ <string>();&#10; }&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-22</id>
+ <id>-19</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;(:pagelist fmt=&quot;index&quot; tags=&quot;type&quot;:)&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-23</id>
+ <id>-20</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>13</size>
+ <size>7</size>
                                                                                                         <variant>2</variant>
- <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;!!!!Requirements:&#10;&#10;* ErrorInfo must be an instance of the (:link </string>
+ <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>-18</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </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>:), or a type that derives (indirectly) from boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-50</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <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>:).&#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>-52</id>
+ <id>-44</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;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>-21</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>-23</id>
+ <id>-55</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) become invalid.&#10;&#10;!!!!Throws:&#10;&#10;Nothing.&#10;&#10;!!!!Note:&#10;&#10;The interface of (: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>-23</id>
+ <id>-53</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) may be affected by the build (:link </string>
+ <string>:) are guaranteed to derive from boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-37</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:).&#10;</string>
+ <string>:) and to support cloning.&#10;&#10;(:include </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-22</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:)&#10;(:include </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-57</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:)&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-24</id>
+ <id>-22</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>7</size>
+ <size>11</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;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>-39</id>
+ <id>-27</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>. To recover this information at the catch site, use </string>
+ <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>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-23</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>; the information is also included in the message returned by </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>-36</id>
+ <id>-55</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>.&#10;</string>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-25</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>1</size>
- <variant>2</variant>
- <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>-26</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>5</size>
- <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>:)(file_read_error()) &lt;&lt;&#10; errno_info(errno);&#10; }@]&#10;&#10;Of course, (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-18</id>
+ <id>-55</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&apos;s constructor stored in the (:link </string>
+ <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>-18</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) object.&#10;&#10;!!!!Throws:&#10;&#10;Nothing.&#10;</string>
+ <string>:).&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-27</id>
+ <id>-23</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -6507,20 +6537,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-28</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>-29</id>
+ <id>-24</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -6531,7 +6548,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-36</id>
+ <id>-50</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -6542,7 +6559,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-30</id>
+ <id>-25</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -6555,7 +6572,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-31</id>
+ <id>-26</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -6566,7 +6583,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-22</id>
+ <id>-23</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -6575,7 +6592,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-18</id>
+ <id>-44</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -6584,7 +6601,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-50</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -6593,7 +6610,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-18</id>
+ <id>-44</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -6602,7 +6619,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-50</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -6611,7 +6628,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-52</id>
+ <id>-20</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -6620,7 +6637,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-23</id>
+ <id>-31</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -6629,7 +6646,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-23</id>
+ <id>-31</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -6640,196 +6657,168 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-32</id>
+ <id>-27</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>-33</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string>:) support in Boost Exception. Please see (:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-38</id>
- </shared_ptr>
- </weak_ptr>
+ <size>1</size>
                                                                                                         <variant>2</variant>
- <string>:).&#10;</string>
+ <string>(:auto !!:)&#10;&#10;!!!Synopsis&#10;&#10;(:include synopsis:)&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-33</id>
+ <id>-28</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>25</size>
- <variant>2</variant>
- <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;The (:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-33</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>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-33</id>
- </shared_ptr>
- </weak_ptr>
+ <size>1</size>
                                                                                                         <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>-33</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>-29</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>1</size>
                                                                                                         <variant>2</variant>
- <string>:) object that refers to it.&#10;&#10;Two instances of (:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-33</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>-30</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>5</size>
                                                                                                         <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>(: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>-33</id>
+ <id>-44</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>:)&apos;s constructor stored in the (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-33</id>
+ <id>-44</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>
+ <string>:) object.&#10;&#10;!!!!Throws:&#10;&#10;Nothing.&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-31</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>-33</id>
+ <id>-44</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) object concurrently.&#10;* While calling (: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>-38</id>
+ <id>-13</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>
+ <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>-30</id>
+ <id>-20</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> 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>-33</id>
+ <id>-31</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) can be added as (: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>-18</id>
+ <id>-31</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) to any boost::(:link </string>
+ <string>:) may be affected by the build (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-50</id>
+ <id>-51</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>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-34</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>1</size>
- <variant>2</variant>
- <string>(:auto !!:)&#10;&#10;(:pagelist tags=&quot;macro&quot;:)&#10;</string>
+ <string>:).&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-35</id>
+ <id>-32</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>19</size>
+ <size>7</size>
                                                                                                         <variant>2</variant>
- <string>(:auto !!:)&#10;&#10;Boost Exception provides a namespace-scope function (: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>-36</id>
+ <id>-53</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) which takes a boost::(:link </string>
+ <string>. To recover this information at the catch site, use </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-50</id>
+ <id>-31</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>; the information is also included in the message returned by </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
@@ -6838,61 +6827,91 @@
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) through (:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-52</id>
- </shared_ptr>
- </weak_ptr>
+ <string>.&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-33</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>5</size>
                                                                                                         <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>(: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>-22</id>
+ <id>-13</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>:), 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>-50</id>
+ <id>-13</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>:). 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>-34</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>-35</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>-50</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) &amp; e )&#10; {&#10; std::cerr &lt;&lt; (:link </string>
+ <string>:) object.&#10;* Copy constructor: initializes a boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-36</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)(e);&#10; }&#10; }@]&#10;&#10;(:include </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>-29</id>
+ <id>-20</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#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>
@@ -6903,36 +6922,18 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>37</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>
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- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-50</id>
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- </weak_ptr>
- <variant>2</variant>
- <string>:), the returned value contains the string representations of all (:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-18</id>
- </shared_ptr>
- </weak_ptr>
+ <size>9</size>
                                                                                                         <variant>2</variant>
- <string>:) objects stored in the boost::(:link </string>
+ <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;This </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-50</id>
+ <id>-44</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) through (:link </string>
+ <string> typedef is used by </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
@@ -6941,531 +6942,560 @@
                                                                                                                 </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> if it defaults to returning an </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-50</id>
+ <id>-47</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> that refers to an object of type </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-36</id>
+ <id>-46</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) template is not available.&#10;&#10;The string representation of each (:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-18</id>
- </shared_ptr>
- </weak_ptr>
+ <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>-37</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>1</size>
                                                                                                         <variant>2</variant>
- <string>:) object is deduced by a function call that is bound at the time the (:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-18</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>-38</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>1</size>
                                                                                                         <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>(:auto !!:)&#10;&#10;!!!Synopsis&#10;&#10;(:include synopsis:)&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-17</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>-18</id>
+ <id>-59</id>
                                                                                                                 </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>|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>-26</id>
+ <id>-13</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>:) derives from std::exception, using the (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-26</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>:) 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>-36</id>
+ <id>-13</id>
                                                                                                                 </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>:) 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>-18</id>
+ <id>-44</id>
                                                                                                                 </shared_ptr>
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                                                                                                         <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>:) to an active exception object:&#10;&#10;[@catch( boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-33</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> overload of </string>
+ <string>:) &amp; e )&#10; {&#10; e (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-36</id>
+ <id>-20</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> is equivalent to:&#10;&#10;[@if( p )&#10; try&#10; {&#10; </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>-30</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>(p);&#10; }&#10; catch(...)&#10; {&#10; return </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>-60</id>
+ <id>-13</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>:) &amp; e )&#10; {&#10; e (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-29</id>
+ <id>-20</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;</string>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-37</id>
- </shared_ptr>
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- <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>
+ <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>-23</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) function template can be called with any exception type. If BOOST_NO_RTTI is defined, (: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>-23</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) can be used only with objects of type 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>-50</id>
+ <id>-53</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>:) 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>-41</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) and (:link </string>
+ <string>:) and that it is compatible with boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-5</id>
+ <id>-52</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) are integrated directly in the (:link </string>
+ <string>:).&#10;&#10;The (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-39</id>
+ <id>-32</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>:) macro also results in a call to boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-15</id>
+ <id>-53</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>:), 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>-50</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>:) 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>-36</id>
+ <id>-50</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <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>-38</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>
+ <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>-38</id>
+ <id>-32</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>:) 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>-33</id>
+ <id>-53</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>:) 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>
                                                                                                                 <shared_ptr>
- <id>-33</id>
+ <id>-13</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>:) as a base of any exception passed to boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-38</id>
+ <id>-53</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) refer to the same exception object.&#10;* Correct implementation of (: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>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-38</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) may require compiler support, unless (: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>
                                                                                                                 <shared_ptr>
- <id>-41</id>
+ <id>-47</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>:), but this requires that Boost Serialization throws exceptions using boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-38</id>
+ <id>-55</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> fails to properly copy the current exception object, it returns an </string>
+ <string>:). If Boost Serialization calls boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-33</id>
+ <id>-53</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>
+ <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>-32</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> as a final fallback. All such types derive from boost::</string>
+ <string>:), it is often desirable to add one or more (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-50</id>
+ <id>-44</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>, and:&#10;** if the original exception object derives from boost::(:link </string>
+ <string>:) objects in it. The syntactic sugar provided by (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-50</id>
+ <id>-20</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:), then the 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>-50</id>
+ <id>-20</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) sub-object of the object referred to by the returned </string>
+ <string>|&lt;&lt;:) foo_info(foo) (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-33</id>
+ <id>-20</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> is initialized by the boost::(: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>
                                                                                                                 <shared_ptr>
- <id>-50</id>
+ <id>-20</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>|&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>-23</id>
+ <id>-20</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>&lt;</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>-8</id>
+ <id>-44</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>&gt;.&#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>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-39</id>
+ <id>-16</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>17</size>
+ <size>7</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;Deriving from boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-39</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)(e) is equivalent to throw boost::(: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>-41</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)(boost::(: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>-5</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <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>-39</id>
- </shared_ptr>
- </weak_ptr>
+ <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>-39</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>1</size>
                                                                                                         <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>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-39</id>
- </shared_ptr>
- </weak_ptr>
+ <string>(:auto !!:)&#10;&#10;(:pagelist tags=&quot;hpp&quot;:)&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-40</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>1</size>
                                                                                                         <variant>2</variant>
- <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>
- </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>-41</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>1</size>
                                                                                                         <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>(:auto !!:)&#10;&#10;!!!Synopsis&#10;&#10;(:include synopsis:)&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-42</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>-23</id>
+ <id>-55</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>, or format an automatic diagnostic message using boost::</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>-52</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>.</string>
+ <string>:)();&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-40</id>
+ <id>-43</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>3</size>
+ <size>5</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;(:include synopsis:)&#10;&#10;!!!!Definition:&#10;&#10;The expression </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-50</id>
+ <id>-44</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) object.&#10;&#10;!!!!Throws:&#10;&#10;&#10;&#10;Nothing.&#10;</string>
+ <string>&lt;Tag,T&gt;::(:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-43</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>-41</id>
+ <id>-44</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>21</size>
+ <size>37</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>
+ <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>-33</id>
+ <id>-44</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <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>:)&lt;Tag,T&gt; can be passed to (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-41</id>
+ <id>-20</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)(my_exception());@]&#10;&#10;Unless (: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>-41</id>
+ <id>-13</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>:).&#10;&#10;!!!!Usage:&#10;&#10;The header &lt;(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
@@ -7474,25 +7504,16 @@
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) may return an (:link </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-33</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string>:) which refers to an instance of (:link </string>
+ <string>:)&gt; provides a declaration of the (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-32</id>
+ <id>-44</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:). See (: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>
@@ -7501,311 +7522,306 @@
                                                                                                                 </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;&#10;&#10;struct tag_errno;&#10;typedef boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-39</id>
+ <id>-44</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:). This is guaranteed to throw an exception that derives from boost::(:link </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>
                                                                                                                 <shared_ptr>
- <id>-50</id>
+ <id>-38</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) and supports the (:link </string>
+ <string>:)&gt;&#10;&#10;typedef boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-33</id>
+ <id>-44</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) functionality.&#10;</string>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-42</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>:)&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>-14</id>
+ <id>-20</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> mod=&quot;/&quot;:) (#include &lt;(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-18</id>
+ <id>-27</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>
+ <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>-18</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&lt;struct tag_function,char const *&gt; function_info;&#10;typedef boost::(:link </string>
+ <string>:):&#10;&#10;[@throw file_read_error() (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-18</id>
+ <id>-20</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>|&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>-50</id>
+ <id>-31</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>:) (#include &lt;(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-23</id>
+ <id>-37</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:).&#10;</string>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-43</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>
+ <string>:)&gt; first) to retrieve the tag_errno int from a boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-38</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) to get an (:link </string>
+ <string>:):&#10;&#10;[@catch( boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-33</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) object:&#10;&#10;[@#include &lt;(:link </string>
+ <string>:) &amp; x )&#10; {&#10; if( int const * e=boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-53</id>
+ <id>-31</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>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-50</id>
- </shared_ptr>
- </weak_ptr>
+ <string>:)&lt;errno_info&gt;(x) )&#10; ....&#10; }@]&#10;</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>:)s&#10;&#10;void&#10;worker_thread( 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>-46</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>-33</id>
+ <id>-47</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) &amp; error )&#10; {&#10; try&#10; {&#10; do_work();&#10; error = boost::(:link </string>
+ <string>:) support in Boost Exception. Please see (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-33</id>
+ <id>-52</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)();&#10; }&#10; catch(&#10; ... )&#10; {&#10; error = boost::(:link </string>
+ <string>:).&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-47</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>25</size>
+ <variant>2</variant>
+ <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;The (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-38</id>
+ <id>-47</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)();&#10; }&#10; }@]&#10;&#10;In the above example, note that (:link </string>
+ <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>-38</id>
+ <id>-47</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>:)&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>-30</id>
+ <id>-47</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) function:&#10;&#10;[@// ...continued&#10;&#10;void&#10;work()&#10; {&#10; boost::(: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>-33</id>
+ <id>-47</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>:) 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>-30</id>
+ <id>-47</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)(error);&#10; }@]&#10;&#10;Note that (: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>-38</id>
+ <id>-47</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>:) 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>-33</id>
+ <id>-47</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) points to an instance of std::bad_alloc, or&#10;* if (:link </string>
+ <string>:) object concurrently.&#10;* While calling (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-41</id>
+ <id>-52</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>:) 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>-33</id>
+ <id>-25</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) points to an instance of (:link </string>
+ <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>-32</id>
+ <id>-47</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:).&#10;&#10;Regardless, the use of (:link </string>
+ <string>:) can be added as (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-38</id>
+ <id>-44</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) and (:link </string>
+ <string>:) to any boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-30</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) in the above examples is well-formed.&#10;</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>-44</id>
+ <id>-48</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>
- <id>-18</id>
- </shared_ptr>
- </weak_ptr>
+ <size>1</size>
                                                                                                         <variant>2</variant>
- <string> object.&#10;&#10;(:include throws:)&#10;</string>
+ <string>(:auto !!:)&#10;&#10;(:pagelist tags=&quot;macro&quot;:)&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-45</id>
+ <id>-49</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>5</size>
+ <size>19</size>
                                                                                                         <variant>2</variant>
- <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>
+ <string>(:auto !!:)&#10;&#10;Boost Exception provides a namespace-scope function (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
@@ -7814,321 +7830,339 @@
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <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>:) which takes a boost::(:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-13</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>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-13</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:) through (: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;/&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>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-12</id>
+ <id>-23</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> mod=&quot;w&quot;:).&#10;</string>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-46</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>45</size>
- <variant>2</variant>
- <string>!!Synopsis&#10;&#10;List of documented definitions, declarations and includes by header file:&#10;&#10;`#include &lt;(:link </string>
+ <string>:)&gt;&#10;#include &lt;iostream&gt;&#10;&#10;void f(); //throws unknown types that derive from boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-6</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&gt;&#10;&#10;[@(:include </string>
+ <string>:).&#10;&#10;void&#10;g()&#10; {&#10; try&#10; {&#10; f();&#10; }&#10; catch(&#10; boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-6</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> synopsis:)@]&#10;&#10;`#include &lt;(:link </string>
+ <string>:) &amp; e )&#10; {&#10; std::cerr &lt;&lt; (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-10</id>
+ <id>-50</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&gt;&#10;&#10;[@(:include </string>
+ <string>:)(e);&#10; }&#10; }@]&#10;&#10;(:include </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-10</id>
+ <id>-24</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> synopsis:)@]&#10;&#10;`#include &lt;(:link </string>
+ <string>:)&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-50</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>37</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>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-27</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&gt;&#10;&#10;[@(:include </string>
+ <string>:), the returned value contains the string representations of all (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-27</id>
+ <id>-44</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> synopsis:)@]&#10;&#10;`#include &lt;(:link </string>
+ <string>:) objects stored in the boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-14</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&gt;&#10;&#10;[@(:include </string>
+ <string>:) through (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-14</id>
+ <id>-20</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> synopsis:)@]&#10;&#10;`#include &lt;(:link </string>
+ <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>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-28</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&gt;&#10;&#10;[@(:include </string>
+ <string>:);&#10;**otherwise the returned value contains the what() string.&#10;*Otherwise, the boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-28</id>
+ <id>-50</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> synopsis:)@]&#10;&#10;`#include &lt;(:link </string>
+ <string>:) template is not available.&#10;&#10;The string representation of each (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-19</id>
+ <id>-44</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&gt;&#10;&#10;[@(:include </string>
+ <string>:) object is deduced by a function call that is bound at the time the (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-19</id>
+ <id>-44</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> synopsis:)@]&#10;&#10;`#include &lt;(: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>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-56</id>
+ <id>-44</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&gt;&#10;&#10;[@(:include </string>
+ <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>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-56</id>
+ <id>-30</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> synopsis:)@]&#10;&#10;`#include &lt;(:link </string>
+ <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>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-53</id>
+ <id>-30</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&gt;&#10;&#10;[@(:include </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>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-53</id>
+ <id>-50</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> synopsis:)@]&#10;&#10;`#include &lt;(:link </string>
+ <string>:) is called; if all 3 overload resolutions are unsuccessful, the system is unable to convert the (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-55</id>
+ <id>-44</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&gt;&#10;&#10;[@(:include </string>
+ <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>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-55</id>
+ <id>-47</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> synopsis:)@]&#10;&#10;`#include &lt;(:link </string>
+ <string> overload of </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-15</id>
+ <id>-50</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&gt;&#10;&#10;[@(:include </string>
+ <string> is equivalent to:&#10;&#10;[@if( p )&#10; try&#10; {&#10; </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-15</id>
+ <id>-25</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> synopsis:)@]&#10;&#10;`#include &lt;(:link </string>
+ <string>(p);&#10; }&#10; catch(...)&#10; {&#10; return </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-22</id>
+ <id>-18</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&gt;&#10;&#10;(:include </string>
+ <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>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-22</id>
+ <id>-24</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> synopsis:)&#10;</string>
+ <string>:)&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-47</id>
+ <id>-51</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>27</size>
- <variant>2</variant>
- <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>-50</id>
- </shared_ptr>
- </weak_ptr>
+ <size>19</size>
                                                                                                         <variant>2</variant>
- <string>:) a base type. In this case, the (: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>-5</id>
+ <id>-31</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) function template can be used to make exception objects derive from 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>-50</id>
+ <id>-31</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) anyway. Here is an example:&#10;&#10;[@#include &lt;(: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>-22</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&gt;&#10;#include &lt;stdexcept&gt;&#10;&#10;typedef boost::(:link </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>-18</id>
+ <id>-55</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>:) and (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-18</id>
+ <id>-33</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>:) are integrated directly in the (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-18</id>
+ <id>-53</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>:) 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>-5</id>
+ <id>-41</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>:).&#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>-5</id>
+ <id>-53</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>. 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>
@@ -8137,7 +8171,20 @@
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) and T. This makes it possible to use (:link </string>
+ <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>-52</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>
@@ -8146,257 +8193,218 @@
                                                                                                                 </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>:) 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>-50</id>
+ <id>-47</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) &amp;, so that (: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>-49</id>
+ <id>-47</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>-48</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>
+ <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>-50</id>
+ <id>-52</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:), or a type that derives (indirectly) from boost::(: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>-50</id>
+ <id>-52</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>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-49</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>11</size>
- <variant>2</variant>
- <string>(:auto !!:)&#10;&#10;All exception types that derive from boost::(:link </string>
+ <string>:) may require compiler support, unless (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-50</id>
+ <id>-55</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <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>:) 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>-50</id>
+ <id>-52</id>
                                                                                                                 </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> fails to properly copy the current exception object, it returns an </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-31</id>
+ <id>-47</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;(:include </string>
+ <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>-51</id>
+ <id>-46</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;(:include </string>
+ <string> as a final fallback. All such types derive from boost::</string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-42</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string>:)&#10;</string>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-50</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>13</size>
+ </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>(:auto !!!:)&#10;&#10;(:include synopsis:)&#10;&#10;Class boost::(:link </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>-50</id>
+ <id>-13</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>:), then the boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-50</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) can store data of arbitrary types, using the (:link </string>
+ <string>:) sub-object of the object referred to by the returned </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-18</id>
+ <id>-47</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) wrapper and (:link </string>
+ <string> is initialized by the boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-52</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> mod=&quot;/&quot;:).&#10;&#10;To retrieve data from a boost::(:link </string>
+ <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>-50</id>
+ <id>-31</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) object, use the (:link </string>
+ <string>&lt;</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>:) function template.&#10;</string>
+ <string>&gt;.&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-51</id>
+ <id>-53</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>19</size>
+ <size>17</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>
+ <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>-50</id>
+ <id>-53</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <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>:)(e) is equivalent to throw boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-22</id>
+ <id>-55</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::(:link </string>
+ <string>:)(boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-18</id>
+ <id>-33</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&lt;struct tag_errno,int&gt; errno_info;&#10;&#10;class file_read_error: public 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>-50</id>
+ <id>-53</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 file_read_error() &lt;&lt; errno_info(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>
+ <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>-22</id>
+ <id>-53</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;&#10;typedef boost::(:link </string>
+ <string>:) are allowed to assume that the function never returns; therefore, if the user-defined (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
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- <string>:)&lt;struct tag_file_name,std::string&gt; file_name_info;&#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>
+ <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>-50</id>
+ <id>-31</id>
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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>, or format an automatic diagnostic message using boost::</string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
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@@ -8405,327 +8413,293 @@
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <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>.</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-54</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>
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- <id>-50</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
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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>
+ <string>:) object.&#10;&#10;!!!!Throws:&#10;&#10;&#10;&#10;Nothing.&#10;</string>
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                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-52</id>
+ <id>-55</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>7</size>
+ <size>21</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;(: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>
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                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-50</id>
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                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:), or a type that derives (indirectly) from 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>
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                                                                                                         <weak_ptr>
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                                                                                                                 <shared_ptr>
- <id>-50</id>
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                                                                                                                 </shared_ptr>
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                                                                                                         <variant>2</variant>
- <string>:).&#10;&#10;!!!!Effects:&#10;&#10;Stores a copy of v into x. If x already contains data of type (:link </string>
+ <string>:)(my_exception());@]&#10;&#10;Unless (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
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- <id>-18</id>
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- <string>:)&lt;Tag,T&gt;, that data is overwritten.&#10;&#10;!!!!Returns:&#10;&#10;x.&#10;&#10;(:include throws:)&#10;</string>
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+ <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>-52</id>
+ </shared_ptr>
+ </weak_ptr>
                                                                                                         <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>
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+ <string>:) may return an (:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-47</id>
+ </shared_ptr>
+ </weak_ptr>
                                                                                                         <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>
+ <string>:) which refers to an instance of (:link </string>
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                                                                                                         <weak_ptr>
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- <id>-50</id>
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                                                                                                                 </shared_ptr>
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- <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>:). See (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-50</id>
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                                                                                                                 </shared_ptr>
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- <string>:) { };&#10;struct io_error: virtual exception_base { };&#10;struct file_read_error: virtual io_error { };&#10;&#10;typedef 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>-18</id>
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- <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>:). This is guaranteed to throw an exception that derives from boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
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- <id>-52</id>
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- <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 supports the (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
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                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:):&#10;&#10;[@typedef boost::(:link </string>
+ <string>:) functionality.&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
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+ </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>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-18</id>
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- <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>:)&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>
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                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
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                                                                                                         <variant>2</variant>
- <string>:)&#10; do_something();&#10; ....&#10; }&#10; else&#10; throw file_open_error() (:link </string>
+ <string>:)&lt;struct tag_file_name,std::string&gt; file_name_info;&#10;typedef boost::(:link </string>
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                                                                                                         <weak_ptr>
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- <string>|&lt;&lt;:) errno_code(errno);&#10; }&#10;catch( boost::(:link </string>
+ <string>:)&lt;struct tag_function,char const *&gt; function_info;&#10;typedef boost::(:link </string>
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                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
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                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) &amp; e )&#10; {&#10; e (:link </string>
+ <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>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
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- <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>:) { };&#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>
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                                                                                                         <weak_ptr>
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- <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>:).&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-57</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>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-23</id>
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- <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>:) to get an (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
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- <id>-23</id>
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- <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>:) object:&#10;&#10;[@#include &lt;(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-36</id>
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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>:)&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>
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                                                                                                         <weak_ptr>
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- <id>-18</id>
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                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) objects added to a boost::(: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>
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- <string>:). This is useful for inclusion in logs and other diagnostic objects.&#10;</string>
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- <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>:) &amp; error )&#10; {&#10; try&#10; {&#10; do_work();&#10; error = boost::(:link </string>
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                                                                                                         <weak_ptr>
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                                                                                                                 <shared_ptr>
- <id>-20</id>
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- <string>|copying:) of exception objects, implemented non-intrusively and automatically by the boost::(:link </string>
+ <string>:)();&#10; }&#10; catch(&#10; ... )&#10; {&#10; error = boost::(:link </string>
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                                                                                                         <weak_ptr>
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                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) function.&#10;&#10;!!Contents&#10;&#10;#(:link </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>-58</id>
+ <id>-52</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;#Tutorial&#10;##(: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>-49</id>
+ <id>-25</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> mod=&quot;w&quot;:)&#10;##(:link </string>
+ <string>:) function:&#10;&#10;[@// ...continued&#10;&#10;void&#10;work()&#10; {&#10; boost::(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
@@ -8734,133 +8708,172 @@
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> mod=&quot;w&quot;:)&#10;##(:link </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>-20</id>
+ <id>-25</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> mod=&quot;w&quot;:)&#10;##(:link </string>
+ <string>:)(error);&#10; }@]&#10;&#10;Note that (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-12</id>
+ <id>-52</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> mod=&quot;w&quot;:)&#10;##(: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>-45</id>
+ <id>-47</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> mod=&quot;w&quot;:)&#10;##(: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>-35</id>
+ <id>-55</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> mod=&quot;w&quot;:)&#10;#Documentation&#10;##Class (: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>-50</id>
+ <id>-47</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;##Throwing Exceptions&#10;###(:link </string>
+ <string>:) points to an instance of (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-24</id>
+ <id>-46</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;###(:link </string>
+ <string>:).&#10;&#10;Regardless, the use of (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-39</id>
+ <id>-52</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;##Transporting of Arbitrary Data to the Catch Site&#10;###(:link </string>
+ <string>:) and (:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-18</id>
+ <id>-25</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;###(:link </string>
+ <string>:) in the above examples is well-formed.&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-58</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>
- <id>-52</id>
+ <id>-44</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;###(:link </string>
+ <string> object.&#10;&#10;(:include throws:)&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-59</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>5</size>
+ <variant>2</variant>
+ <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>
                                                                                                                 <shared_ptr>
- <id>-48</id>
+ <id>-13</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;###(: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>-23</id>
+ <id>-16</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;###(:link </string>
+ <string> mod=&quot;w&quot;:).&#10;</string>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-60</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>45</size>
+ <variant>2</variant>
+ <string>!!Synopsis&#10;&#10;List of documented definitions, declarations and includes by header file:&#10;&#10;`#include &lt;(: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>:)&#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>:)&gt;&#10;&#10;[@(:include </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-33</id>
+ <id>-34</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;###(:link </string>
+ <string> synopsis:)@]&#10;&#10;`#include &lt;(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-41</id>
+ <id>-38</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;###(:link </string>
+ <string>:)&gt;&#10;&#10;[@(:include </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
@@ -8869,115 +8882,115 @@
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;###(:link </string>
+ <string> synopsis:)@]&#10;&#10;`#include &lt;(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-16</id>
+ <id>-27</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;###(:link </string>
+ <string>:)&gt;&#10;&#10;[@(:include </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-30</id>
+ <id>-27</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;###(:link </string>
+ <string> synopsis:)@]&#10;&#10;`#include &lt;(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-32</id>
+ <id>-40</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;##Diagnostic Information&#10;###(:link </string>
+ <string>:)&gt;&#10;&#10;[@(:include </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-36</id>
+ <id>-40</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;###(:link </string>
+ <string> synopsis:)@]&#10;&#10;`#include &lt;(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-60</id>
+ <id>-28</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;##(:link </string>
+ <string>:)&gt;&#10;&#10;[@(:include </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-54</id>
+ <id>-28</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;#API&#10;##(:link </string>
+ <string> synopsis:)@]&#10;&#10;`#include &lt;(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-46</id>
+ <id>-45</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;##(:link </string>
+ <string>:)&gt;&#10;&#10;[@(:include </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-13</id>
+ <id>-45</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;##(:link </string>
+ <string> synopsis:)@]&#10;&#10;`#include &lt;(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-61</id>
+ <id>-9</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;##(:link </string>
+ <string>:)&gt;&#10;&#10;[@(:include </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-25</id>
+ <id>-9</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;##(:link </string>
+ <string> synopsis:)@]&#10;&#10;`#include &lt;(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-34</id>
+ <id>-10</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&#10;##(:link </string>
+ <string>:)&gt;&#10;&#10;[@(:include </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-37</id>
+ <id>-10</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> mod=&quot;w&quot;:)&#10;#(:link </string>
+ <string> synopsis:)@]&#10;&#10;`#include &lt;(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
@@ -8986,65 +8999,52 @@
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> mod=&quot;w&quot;:)&#10;#(:link </string>
+ <string>:)&gt;&#10;&#10;[@(:include </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-57</id>
+ <id>-11</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>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-60</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>9</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;If the current exception object can be converted to boost::(:link </string>
+ <string> synopsis:)@]&#10;&#10;`#include &lt;(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-50</id>
+ <id>-41</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) or std::exception, this function returns the same string value returned by (:link </string>
+ <string>:)&gt;&#10;&#10;[@(:include </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-36</id>
+ <id>-41</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:) for the current exception object. Otherwise, an unspecified non-empty string is returned.&#10;&#10;Typical use is to call </string>
+ <string> synopsis:)@]&#10;&#10;`#include &lt;(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-60</id>
+ <id>-23</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> from a top-level function to output diagnostic information about unhandled exceptions:&#10;&#10;[@int&#10;main()&#10; {&#10; try&#10; {&#10; run_program();&#10; }&#10; catch(&#10; error &amp; e )&#10; {&#10; //handle error&#10; }&#10; catch(&#10; ...)&#10; {&#10; std::cerr &lt;&lt; &quot;Unhandled exception!&quot; &lt;&lt; std::endl &lt;&lt;&#10; boost::</string>
+ <string>:)&gt;&#10;&#10;(:include </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-60</id>
+ <id>-23</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>();&#10; }&#10; }@]&#10;</string>
+ <string> synopsis:)&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -9057,7 +9057,7 @@
                                                                                                 <container>
                                                                                                         <size>1</size>
                                                                                                         <variant>2</variant>
- <string>(:auto !!:)&#10;&#10;(:pagelist fmt=&quot;index&quot; tags=&quot;type&quot;:)&#10;</string>
+ <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>
                                                                                 </sorted>
@@ -9089,40 +9089,20 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-6</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>0</size>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-7</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>0</size>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-8</id>
+ <id>-6</id>
                                                                                                         </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>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-9</id>
+ <id>-7</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -9133,7 +9113,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-10</id>
+ <id>-8</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -9144,7 +9124,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-11</id>
+ <id>-9</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -9155,7 +9135,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-12</id>
+ <id>-10</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -9166,7 +9146,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-13</id>
+ <id>-11</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -9177,7 +9157,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-14</id>
+ <id>-12</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -9188,7 +9168,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-15</id>
+ <id>-13</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -9199,7 +9179,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-16</id>
+ <id>-14</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -9210,7 +9190,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-17</id>
+ <id>-15</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -9247,7 +9227,9 @@
                                                                                                         </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 the T copy constructor.&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -9452,6 +9434,28 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
+ <id>-17</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>0</size>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-16</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>0</size>
+ </container>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
                                                                                                                 <id>-39</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
@@ -9511,9 +9515,7 @@
                                                                                                         </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>
@@ -9557,9 +9559,7 @@
                                                                                                         </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>
@@ -9603,9 +9603,7 @@
                                                                                                         </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>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -9671,7 +9669,9 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
+ <size>1</size>
+ <variant>2</variant>
+ <string>!!!!Throws:&#10;&#10;Any exception emitted by v&apos;s copy constructor.</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -9729,18 +9729,7 @@
                                                                                                         </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>-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>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -9751,9 +9740,27 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>1</size>
+ <size>5</size>
                                                                                                         <variant>2</variant>
- <string>[@namespace&#10;boost&#10; {&#10;(:include api pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
+ <string>`#include &lt;(:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-40</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:)&gt;&#10;&#10;[@namespace&#10;boost&#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 pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -9775,18 +9782,7 @@
                                                                                                         </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>-53</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>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -9799,7 +9795,7 @@
                                                                                                 <container>
                                                                                                         <size>1</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>[@namespace&#10;boost&#10; {&#10;(:include api pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -9810,9 +9806,18 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>1</size>
+ <size>3</size>
                                                                                                         <variant>2</variant>
- <string>[@namespace&#10;boost&#10; {&#10;(:include api pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
+ <string>[@#include &lt;(:link </string>
+ <variant>1</variant>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-34</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>
@@ -9823,7 +9828,18 @@
                                                                                                         </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>-34</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>
@@ -9845,71 +9861,47 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-14</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>-27</id>
+ <id>-34</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>
+ <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>-15</id>
+ <id>-14</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>1</size>
- <variant>2</variant>
- <string>(:include api:)&#10;</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-16</id>
+ <id>-15</id>
                                                                                                         </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>-53</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>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-17</id>
+ <id>-18</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -9920,66 +9912,44 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-27</id>
+ <id>-45</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&gt;&#10;&#10;[@(:include decl:)@]&#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>-18</id>
+ <id>-19</id>
                                                                                                         </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>-27</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>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-19</id>
+ <id>-20</id>
                                                                                                         </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>
+ <string>`#include &lt;(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-50</id>
+ <id>-27</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <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>-20</id>
- </shared_ptr>
- </weak_ptr>
- <container>
- <size>0</size>
+ <string>:)&gt;\\&#10;&#10;[@namespace&#10;boost&#10; {&#10;(:include decl pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -10001,9 +9971,7 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>1</size>
- <variant>2</variant>
- <string>[@(:include api:)@]&#10;</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -10016,7 +9984,7 @@
                                                                                                 <container>
                                                                                                         <size>1</size>
                                                                                                         <variant>2</variant>
- <string>[@namespace&#10;boost&#10; {&#10;(:include decl pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
+ <string>[@(:include api:)@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -10027,28 +9995,6 @@
                                                                                                         </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>-15</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string>&gt;&#10;&#10;(:include decl:)&#10;</string>
- </container>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-25</id>
- </shared_ptr>
- </weak_ptr>
- <container>
                                                                                                         <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
@@ -10056,7 +10002,7 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-26</id>
+ <id>-25</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -10067,11 +10013,22 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-27</id>
+ <id>-10</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string>:)&gt;&#10;&#10;[@(:include decl:)@]&#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>-26</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -10089,7 +10046,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-6</id>
+ <id>-34</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -10111,7 +10068,7 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-6</id>
+ <id>-34</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
@@ -10144,11 +10101,11 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-53</id>
+ <id>-27</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>
@@ -10159,7 +10116,9 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
+ <size>1</size>
+ <variant>2</variant>
+ <string>[@namespace&#10;boost&#10; {&#10;(:include decl pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -10172,16 +10131,16 @@
                                                                                                 <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>-53</id>
+ <id>-41</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>
@@ -10194,16 +10153,16 @@
                                                                                                 <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>-53</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;[@namespace&#10;boost&#10; {&#10;(:include decl pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -10214,7 +10173,9 @@
                                                                                                         </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>
@@ -10238,16 +10199,16 @@
                                                                                                 <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>-19</id>
+ <id>-10</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>
@@ -10258,7 +10219,9 @@
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
+ <size>1</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>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -10269,47 +10232,27 @@
                                                                                                         </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>-53</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>-39</id>
+ <id>-17</id>
                                                                                                         </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>-15</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string>:)&gt;&#10;&#10;[@namespace&#10;boost&#10; {&#10;(:include decl:)&#10; }@]&#10;</string>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-40</id>
+ <id>-16</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -10320,51 +10263,75 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-41</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>3</size>
                                                                                                         <variant>2</variant>
- <string>`#include &lt;</string>
+ <string>[@#include &lt;</string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-55</id>
+ <id>-27</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;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>-42</id>
+ <id>-41</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
+ <size>1</size>
+ <variant>2</variant>
+ <string>(:include api:)&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-43</id>
+ <id>-42</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>-10</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>-44</id>
+ <id>-43</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
@@ -10386,64 +10353,99 @@
                                                                                                 <weak_ptr>
                                                                                                         <expired>0</expired>
                                                                                                         <shared_ptr>
- <id>-45</id>
+ <id>-44</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>-27</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>-46</id>
+ <id>-45</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>0</size>
+ <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>-13</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <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>-47</id>
+ <id>-46</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>-10</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>-48</id>
+ <id>-47</id>
                                                                                                         </shared_ptr>
                                                                                                 </weak_ptr>
                                                                                                 <container>
- <size>5</size>
+ <size>3</size>
                                                                                                         <variant>2</variant>
                                                                                                         <string>`#include &lt;(:link </string>
                                                                                                         <variant>1</variant>
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-14</id>
- </shared_ptr>
- </weak_ptr>
- <variant>2</variant>
- <string>:)&gt;&#10;&#10;[@namespace&#10;boost&#10; {&#10;(:include </string>
- <variant>1</variant>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-48</id>
+ <id>-10</id>
                                                                                                                 </shared_ptr>
                                                                                                         </weak_ptr>
                                                                                                         <variant>2</variant>
- <string> 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>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-48</id>
+ </shared_ptr>
+ </weak_ptr>
+ <container>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -10472,11 +10474,11 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-6</id>
+ <id>-45</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;&#10;[@namespace&#10;boost&#10; {&#10;(:include decl pre_indent=&quot;4&quot;:)&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -10505,11 +10507,11 @@
                                                                                                         <weak_ptr>
                                                                                                                 <expired>0</expired>
                                                                                                                 <shared_ptr>
- <id>-27</id>
+ <id>-10</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>
@@ -10522,16 +10524,16 @@
                                                                                                 <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>-6</id>
+ <id>-41</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:)&#10; }@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -10542,18 +10544,7 @@
                                                                                                         </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>-56</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>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -10566,16 +10557,16 @@
                                                                                                 <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>-6</id>
+ <id>-11</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>
@@ -10586,9 +10577,7 @@
                                                                                                         </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>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -10610,7 +10599,18 @@
                                                                                                         </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>-27</id>
+ </shared_ptr>
+ </weak_ptr>
+ <variant>2</variant>
+ <string>:)&gt;&#10;&#10;[@(:include decl:)@]&#10;</string>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -10630,20 +10630,9 @@
                                                                                                         <shared_ptr>
                                                                                                                 <id>-60</id>
                                                                                                         </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>-19</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>
+ </weak_ptr>
+ <container>
+ <size>0</size>
                                                                                                 </container>
                                                                                         </pair>
                                                                                         <pair>
@@ -10654,7 +10643,18 @@
                                                                                                         </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>-9</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>
                                                                                 </sorted>
@@ -10709,12 +10709,6 @@
                                                                         <id>-15</id>
                                                                 </shared_ptr>
                                                                 <shared_ptr>
- <id>-16</id>
- </shared_ptr>
- <shared_ptr>
- <id>-17</id>
- </shared_ptr>
- <shared_ptr>
                                                                         <id>-18</id>
                                                                 </shared_ptr>
                                                                 <shared_ptr>
@@ -10778,6 +10772,12 @@
                                                                         <id>-38</id>
                                                                 </shared_ptr>
                                                                 <shared_ptr>
+ <id>-17</id>
+ </shared_ptr>
+ <shared_ptr>
+ <id>-16</id>
+ </shared_ptr>
+ <shared_ptr>
                                                                         <id>-39</id>
                                                                 </shared_ptr>
                                                                 <shared_ptr>
@@ -10865,7 +10865,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-59</id>
+ <id>-12</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -10882,7 +10882,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-20</id>
+ <id>-21</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -10899,7 +10899,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-49</id>
+ <id>-14</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -10916,7 +10916,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-57</id>
+ <id>-8</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -10950,7 +10950,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-55</id>
+ <id>-11</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -10967,7 +10967,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-58</id>
+ <id>-15</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -10984,7 +10984,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-45</id>
+ <id>-59</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -11001,7 +11001,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-12</id>
+ <id>-16</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -11018,7 +11018,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-11</id>
+ <id>-17</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -11035,7 +11035,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-25</id>
+ <id>-29</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -11052,7 +11052,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-13</id>
+ <id>-39</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -11069,7 +11069,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-61</id>
+ <id>-19</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -11086,7 +11086,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-34</id>
+ <id>-48</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -11103,7 +11103,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-46</id>
+ <id>-60</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -11127,7 +11127,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-19</id>
+ <id>-45</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -11151,7 +11151,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-53</id>
+ <id>-10</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -11179,7 +11179,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-32</id>
+ <id>-46</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -11207,7 +11207,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-38</id>
+ <id>-52</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -11235,7 +11235,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-33</id>
+ <id>-47</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -11263,7 +11263,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-8</id>
+ <id>-36</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -11291,7 +11291,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-30</id>
+ <id>-25</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -11319,7 +11319,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-16</id>
+ <id>-42</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -11343,7 +11343,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-43</id>
+ <id>-57</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -11367,7 +11367,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-29</id>
+ <id>-24</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -11395,7 +11395,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-44</id>
+ <id>-58</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -11423,7 +11423,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-52</id>
+ <id>-20</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -11447,7 +11447,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-47</id>
+ <id>-5</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -11475,7 +11475,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-54</id>
+ <id>-61</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -11503,7 +11503,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-23</id>
+ <id>-31</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -11531,7 +11531,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-36</id>
+ <id>-50</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -11559,7 +11559,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-60</id>
+ <id>-18</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -11583,7 +11583,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-35</id>
+ <id>-49</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -11607,7 +11607,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-22</id>
+ <id>-23</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -11631,7 +11631,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-31</id>
+ <id>-26</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -11659,7 +11659,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-39</id>
+ <id>-53</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -11691,7 +11691,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-37</id>
+ <id>-51</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -11715,7 +11715,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-56</id>
+ <id>-9</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -11743,7 +11743,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-18</id>
+ <id>-44</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -11775,7 +11775,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-17</id>
+ <id>-43</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -11807,7 +11807,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-26</id>
+ <id>-30</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -11831,7 +11831,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-9</id>
+ <id>-37</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -11879,7 +11879,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-6</id>
+ <id>-34</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -11907,7 +11907,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-40</id>
+ <id>-54</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -11935,7 +11935,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-41</id>
+ <id>-55</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -11963,7 +11963,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-5</id>
+ <id>-33</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -11991,7 +11991,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-50</id>
+ <id>-13</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -12023,7 +12023,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-7</id>
+ <id>-35</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -12047,7 +12047,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-14</id>
+ <id>-40</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -12071,7 +12071,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-21</id>
+ <id>-22</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -12095,7 +12095,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-24</id>
+ <id>-32</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -12119,7 +12119,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-15</id>
+ <id>-41</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -12143,7 +12143,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-51</id>
+ <id>-7</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -12171,7 +12171,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-10</id>
+ <id>-38</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -12199,7 +12199,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-48</id>
+ <id>-6</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                                 <pair>
@@ -12223,7 +12223,7 @@
                                                                                 </path>
                                                                         </file>
                                                                         <shared_ptr>
- <id>-42</id>
+ <id>-56</id>
                                                                         </shared_ptr>
                                                                 </pair>
                                                         </sorted>
@@ -12254,7 +12254,7 @@
                                                                                         <id>-5</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>error_info free function</string>
+ <string>tutorial</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -12263,7 +12263,7 @@
                                                                                         <id>-6</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string></string>
+ <string>error_info free function</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -12272,7 +12272,7 @@
                                                                                         <id>-7</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>function</string>
+ <string>noalso noindex tutorial</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -12281,7 +12281,7 @@
                                                                                         <id>-8</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>type</string>
+ <string></string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -12290,22 +12290,13 @@
                                                                                         <id>-9</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>error_info</string>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-10</id>
- </shared_ptr>
- </weak_ptr>
                                                                         <string></string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
                                                                                 <expired>0</expired>
                                                                                 <shared_ptr>
- <id>-14</id>
+ <id>-10</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
                                                                         <string></string>
@@ -12314,25 +12305,25 @@
                                                                         <weak_ptr>
                                                                                 <expired>0</expired>
                                                                                 <shared_ptr>
- <id>-15</id>
+ <id>-11</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string></string>
+ <string>exception_ptr</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
                                                                                 <expired>0</expired>
                                                                                 <shared_ptr>
- <id>-16</id>
+ <id>-12</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>exception_ptr free function</string>
+ <string>noindex</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
                                                                                 <expired>0</expired>
                                                                                 <shared_ptr>
- <id>-17</id>
+ <id>-13</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
                                                                         <string>type</string>
@@ -12341,19 +12332,19 @@
                                                                         <weak_ptr>
                                                                                 <expired>0</expired>
                                                                                 <shared_ptr>
- <id>-18</id>
+ <id>-14</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>type</string>
+ <string>tutorial</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
                                                                                 <expired>0</expired>
                                                                                 <shared_ptr>
- <id>-19</id>
+ <id>-18</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string></string>
+ <string>function</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -12362,7 +12353,7 @@
                                                                                         <id>-20</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>tutorial</string>
+ <string>error_info free function</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -12371,7 +12362,7 @@
                                                                                         <id>-21</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>noindex tutorial</string>
+ <string>tutorial</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -12380,7 +12371,7 @@
                                                                                         <id>-22</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string></string>
+ <string>noindex tutorial</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -12389,16 +12380,16 @@
                                                                                         <id>-23</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>error_info free function</string>
+ <string></string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
                                                                                 <expired>0</expired>
                                                                                 <shared_ptr>
- <id>-24</id>
+ <id>-25</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>macro</string>
+ <string>exception_ptr free function</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -12407,7 +12398,7 @@
                                                                                         <id>-26</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>function member</string>
+ <string>noalso noindex tutorial</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -12434,7 +12425,7 @@
                                                                                         <id>-30</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>exception_ptr free function</string>
+ <string>function member</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -12443,7 +12434,7 @@
                                                                                         <id>-31</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>noalso noindex tutorial</string>
+ <string>error_info free function</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -12452,7 +12443,7 @@
                                                                                         <id>-32</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>exception_ptr type</string>
+ <string>macro</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -12461,7 +12452,16 @@
                                                                                         <id>-33</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>type</string>
+ <string>error_info free function</string>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-34</id>
+ </shared_ptr>
+ </weak_ptr>
+ <string></string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -12470,7 +12470,7 @@
                                                                                         <id>-35</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>diagnostic_information tutorial</string>
+ <string>function</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -12479,25 +12479,25 @@
                                                                                         <id>-36</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>diagnostic_information free function</string>
+ <string>type</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
                                                                                 <expired>0</expired>
                                                                                 <shared_ptr>
- <id>-38</id>
+ <id>-37</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>exception_ptr free function</string>
+ <string>error_info</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
                                                                                 <expired>0</expired>
                                                                                 <shared_ptr>
- <id>-39</id>
+ <id>-38</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>free function</string>
+ <string></string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -12506,7 +12506,7 @@
                                                                                         <id>-40</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>function</string>
+ <string></string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -12515,7 +12515,7 @@
                                                                                         <id>-41</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>exception_ptr free function</string>
+ <string></string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -12524,7 +12524,7 @@
                                                                                         <id>-42</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>noalso noindex tutorial</string>
+ <string>exception_ptr free function</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -12533,7 +12533,7 @@
                                                                                         <id>-43</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>noindex tutorial</string>
+ <string>type</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -12542,7 +12542,7 @@
                                                                                         <id>-44</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>function member</string>
+ <string>type</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -12551,25 +12551,25 @@
                                                                                         <id>-45</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>tutorial</string>
+ <string></string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
                                                                                 <expired>0</expired>
                                                                                 <shared_ptr>
- <id>-47</id>
+ <id>-46</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>tutorial</string>
+ <string>exception_ptr type</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
                                                                                 <expired>0</expired>
                                                                                 <shared_ptr>
- <id>-48</id>
+ <id>-47</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>error_info free function</string>
+ <string>type</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -12578,7 +12578,7 @@
                                                                                         <id>-49</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>tutorial</string>
+ <string>diagnostic_information tutorial</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -12587,16 +12587,7 @@
                                                                                         <id>-50</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>type</string>
- </pair>
- <pair>
- <weak_ptr>
- <expired>0</expired>
- <shared_ptr>
- <id>-51</id>
- </shared_ptr>
- </weak_ptr>
- <string>noalso noindex tutorial</string>
+ <string>diagnostic_information free function</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -12605,7 +12596,7 @@
                                                                                         <id>-52</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>error_info free function</string>
+ <string>exception_ptr free function</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -12614,7 +12605,7 @@
                                                                                         <id>-53</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string></string>
+ <string>free function</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -12632,7 +12623,7 @@
                                                                                         <id>-55</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>exception_ptr</string>
+ <string>exception_ptr free function</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -12641,7 +12632,7 @@
                                                                                         <id>-56</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string></string>
+ <string>noalso noindex tutorial</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -12650,7 +12641,16 @@
                                                                                         <id>-57</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string></string>
+ <string>noindex tutorial</string>
+ </pair>
+ <pair>
+ <weak_ptr>
+ <expired>0</expired>
+ <shared_ptr>
+ <id>-58</id>
+ </shared_ptr>
+ </weak_ptr>
+ <string>function member</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
@@ -12659,13 +12659,13 @@
                                                                                         <id>-59</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
- <string>noindex</string>
+ <string>tutorial</string>
                                                                 </pair>
                                                                 <pair>
                                                                         <weak_ptr>
                                                                                 <expired>0</expired>
                                                                                 <shared_ptr>
- <id>-60</id>
+ <id>-61</id>
                                                                                 </shared_ptr>
                                                                         </weak_ptr>
                                                                         <string>function</string>


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