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Subject: [Boost-commit] svn:boost r56351 - trunk/libs/spirit/classic/doc
From: hartmut.kaiser_at_[hidden]
Date: 2009-09-21 18:07:36

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Author: hkaiser
Date: 2009-09-21 18:07:35 EDT (Mon, 21 Sep 2009)
New Revision: 56351
URL: http://svn.boost.org/trac/boost/changeset/56351

Log:
Spirit: fixed #1651
Text files modified:
trunk/libs/spirit/classic/doc/multi_pass.html | 30 +++++++++++++++---------------
1 files changed, 15 insertions(+), 15 deletions(-)

Modified: trunk/libs/spirit/classic/doc/multi_pass.html
==============================================================================
--- trunk/libs/spirit/classic/doc/multi_pass.html (original)
+++ trunk/libs/spirit/classic/doc/multi_pass.html 2009-09-21 18:07:35 EDT (Mon, 21 Sep 2009)
@@ -86,24 +86,24 @@
 using namespace boost::spirit;
 using namespace std;

- ifstream in("input_file.txt"); // we get our input from this file typedef char char_t;
- typedef multi_pass<istreambuf_iterator<char_t> > iterator_t;
+ ifstream in("input_file.txt"); // we get our input from this file typedef char char_type;
+ typedef multi_pass<istreambuf_iterator<char_type> > iterator_type;

- typedef skip_parser_iteration_policy<space_parser> iter_policy_t;
- typedef scanner_policies<iter_policy_t> scanner_policies_t;
- typedef scanner<iterator_t, scanner_policies_t> scanner_t;
+ typedef skip_parser_iteration_policy<space_parser> iter_policy_type;
+ typedef scanner_policies<iter_policy_type> scanner_policies_type;
+ typedef scanner<iterator_type, scanner_policies_type> scanner_type;

- typedef rule<scanner_t> rule_t;
+ typedef rule<scanner_type> rule_type;

- iter_policy_t iter_policy(space_p);
- scanner_policies_t policies(iter_policy);
- iterator_t first(
- make_multi_pass(std::istreambuf_iterator<char_t>(in)));
+ iter_policy_type iter_policy(space_p);
+ scanner_policies_type policies(iter_policy);
+ iterator_type first(
+ make_multi_pass(std::istreambuf_iterator<char_type>(in)));

- scanner_t scan(
- first, make_multi_pass(std::istreambuf_iterator<char_t>()),
+ scanner_type scan(
+ first, make_multi_pass(std::istreambuf_iterator<char_type>()),
 policies);
- rule_t n_list = real_p >> *(',' >> real_p); match<> m = n_list.parse(scan); </code></pre>
+ rule_type n_list = real_p >> *(',' >> real_p); match<> m = n_list.parse(scan); </code></pre>
<a name="flush_multi_pass"></a>
<h2>flush_multi_pass</h2>
 There is a predefined pseudo-parser called flush_multi_pass. When this parser
@@ -209,7 +209,7 @@
 example of how to specify a custom multi_pass that wraps an istream_iterator<char>,
 and is slightly more efficient than the default because it uses the first_owner
 OwnershipPolicy and the no_check CheckingPolicy:
-<pre> <code>typedef multi_pass< istream_iterator<char>, multi_pass_policies::input_iterator, multi_pass_policies::first_owner, multi_pass_policies::no_check, multi_pass_policies::std_deque > first_owner_multi_pass_t; </code></pre>
+<pre> <code>typedef multi_pass< istream_iterator<char>, multi_pass_policies::input_iterator, multi_pass_policies::first_owner, multi_pass_policies::no_check, multi_pass_policies::std_deque > first_owner_multi_pass_type</spa
n>; </code></pre>
 The default template parameters for multi_pass are: input_iterator InputPolicy,
 ref_counted OwnershipPolicy, buf_id_check CheckingPolicy and std_deque StoragePolicy.
 So if you use multi_pass<istream_iterator<char> > you will get those
@@ -229,7 +229,7 @@
 This is standard practice in the STL. Also, it must supply a static variable
 called eof which is compared against to know whether the input has reached the
 end. Here is an example:
-<pre> <code>class my_functor { public: typedef char result_type; my_functor() : c('A') {} char operator()() const { if (c == 'M') return eo
f; else return c++; } static result_type eof; private: char c; }; my_functor::result_type my_functor::eof = '\0'; typedef multi_pass< my_functor,
 multi_pass_policies::functor_input, multi_pass_policies::first_owner, multi_pass_policies::no_check, multi_pass_policies::std_deque > functor_multi_pass_t; functor_multi_pass_t first = functor_multi_pass_t(my_functor()); 
 functor_multi_pass_t last; </code></pre>
+<pre> <code>class my_functor { public: typedef char result_type; my_functor() : c('A') {} char operator()() const { if (c == 'M') return eo
f; else return c++; } static result_type eof; private: char c; }; my_functor::result_type my_functor::eof = '\0'; typedef multi_pass< my_functor,
 multi_pass_policies::functor_input, multi_pass_policies::first_owner, multi_pass_policies::no_check, multi_pass_policies::std_deque > functor_multi_pass_type; functor_multi_pass_type first = functor_multi_pass_type(my_functor
()); functor_multi_pass_type last; </code></pre>
<a name="how_to_write_policies_for_use_with_multi_pass"></a>
<h3>How to write policies for use with multi_pass</h3>
<a name="inputpolicy"></a>

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