mirror of
https://github.com/boostorg/regex.git
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Add checked constructors to the Unicode iterators that need them.
Update icu support code to use the new checking-constructors. Update tests to check the full Unicode character range (as of Unicode V6). Add minimal docs describing the iterators. [SVN r73271]
This commit is contained in:
John Maddock
@ -3,11 +3,11 @@
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<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
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<title>High Level Class RegEx (Deprecated)</title>
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@ -20,9 +20,9 @@
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</tr></table>
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<div class="titlepage"><div><div><h4 class="title">
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<a name="boost_regex.ref.deprecated_interfaces.old_regex"></a><a class="link" href="old_regex.html" title="High Level Class RegEx (Deprecated)">High
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Level Class RegEx (Deprecated)</a>
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@ -59,10 +59,10 @@
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<span class="keyword">unsigned</span> <span class="keyword">int</span> <span class="identifier">SetExpression</span><span class="special">(</span><span class="keyword">const</span> <span class="keyword">char</span><span class="special">*</span> <span class="identifier">p</span><span class="special">,</span> <span class="keyword">bool</span> <span class="identifier">icase</span> <span class="special">=</span> <span class="keyword">false</span><span class="special">);</span>
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<span class="keyword">unsigned</span> <span class="keyword">int</span> <span class="identifier">SetExpression</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">&</span> <span class="identifier">s</span><span class="special">,</span> <span class="keyword">bool</span> <span class="identifier">icase</span> <span class="special">=</span> <span class="keyword">false</span><span class="special">);</span>
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<span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span> <span class="identifier">Expression</span><span class="special">()</span><span class="keyword">const</span><span class="special">;</span>
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<span class="comment">//
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</span> <span class="comment">// now matching operators:
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</span> <span class="comment">//
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</span> <span class="keyword">bool</span> <span class="identifier">Match</span><span class="special">(</span><span class="keyword">const</span> <span class="keyword">char</span><span class="special">*</span> <span class="identifier">p</span><span class="special">,</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">match_flag_type</span> <span class="identifier">flags</span> <span class="special">=</span> <span class="identifier">match_default</span><span class="special">);</span>
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<span class="comment">//</span>
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<span class="comment">// now matching operators: </span>
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<span class="comment">// </span>
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<span class="keyword">bool</span> <span class="identifier">Match</span><span class="special">(</span><span class="keyword">const</span> <span class="keyword">char</span><span class="special">*</span> <span class="identifier">p</span><span class="special">,</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">match_flag_type</span> <span class="identifier">flags</span> <span class="special">=</span> <span class="identifier">match_default</span><span class="special">);</span>
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<span class="keyword">bool</span> <span class="identifier">Match</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">&</span> <span class="identifier">s</span><span class="special">,</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">match_flag_type</span> <span class="identifier">flags</span> <span class="special">=</span> <span class="identifier">match_default</span><span class="special">);</span>
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<span class="keyword">bool</span> <span class="identifier">Search</span><span class="special">(</span><span class="keyword">const</span> <span class="keyword">char</span><span class="special">*</span> <span class="identifier">p</span><span class="special">,</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">match_flag_type</span> <span class="identifier">flags</span> <span class="special">=</span> <span class="identifier">match_default</span><span class="special">);</span>
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<span class="keyword">bool</span> <span class="identifier">Search</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">&</span> <span class="identifier">s</span><span class="special">,</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">match_flag_type</span> <span class="identifier">flags</span> <span class="special">=</span> <span class="identifier">match_default</span><span class="special">);</span>
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@ -96,10 +96,10 @@
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<span class="keyword">unsigned</span> <span class="identifier">Split</span><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">vector</span><span class="special"><</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">>&</span> <span class="identifier">v</span><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">&</span> <span class="identifier">s</span><span class="special">,</span>
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<span class="identifier">boost</span><span class="special">::</span><span class="identifier">match_flag_type</span> <span class="identifier">flags</span> <span class="special">=</span> <span class="identifier">match_default</span><span class="special">,</span>
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<span class="keyword">unsigned</span> <span class="identifier">max_count</span> <span class="special">=</span> <span class="special">~</span><span class="number">0</span><span class="special">);</span>
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<span class="comment">//
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</span> <span class="comment">// now operators for returning what matched in more detail:
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</span> <span class="comment">//
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</span> <span class="keyword">unsigned</span> <span class="keyword">int</span> <span class="identifier">Position</span><span class="special">(</span><span class="keyword">int</span> <span class="identifier">i</span> <span class="special">=</span> <span class="number">0</span><span class="special">)</span><span class="keyword">const</span><span class="special">;</span>
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<span class="comment">// </span>
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<span class="comment">// now operators for returning what matched in more detail: </span>
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<span class="comment">// </span>
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<span class="keyword">unsigned</span> <span class="keyword">int</span> <span class="identifier">Position</span><span class="special">(</span><span class="keyword">int</span> <span class="identifier">i</span> <span class="special">=</span> <span class="number">0</span><span class="special">)</span><span class="keyword">const</span><span class="special">;</span>
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<span class="keyword">unsigned</span> <span class="keyword">int</span> <span class="identifier">Length</span><span class="special">(</span><span class="keyword">int</span> <span class="identifier">i</span> <span class="special">=</span> <span class="number">0</span><span class="special">)</span><span class="keyword">const</span><span class="special">;</span>
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<span class="keyword">bool</span> <span class="identifier">Matched</span><span class="special">(</span><span class="keyword">int</span> <span class="identifier">i</span> <span class="special">=</span> <span class="number">0</span><span class="special">)</span><span class="keyword">const</span><span class="special">;</span>
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<span class="keyword">unsigned</span> <span class="keyword">int</span> <span class="identifier">Line</span><span class="special">()</span><span class="keyword">const</span><span class="special">;</span>
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@ -819,7 +819,7 @@
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</div>
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<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
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<td align="left"></td>
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<td align="right"><div class="copyright-footer">Copyright © 1998 -2010 John Maddock<p>
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<td align="right"><div class="copyright-footer">Copyright © 1998-2010 John Maddock<p>
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Distributed under the Boost Software License, Version 1.0. (See accompanying
|
||||
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
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</p>
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@ -827,7 +827,7 @@
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</tr></table>
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<hr>
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@ -3,7 +3,7 @@
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<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
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<title>regex_format (Deprecated)</title>
|
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<link rel="stylesheet" href="../../../../../../../doc/src/boostbook.css" type="text/css">
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<meta name="generator" content="DocBook XSL Stylesheets V1.74.0">
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<link rel="prev" href="../deprecated_interfaces.html" title="Deprecated Interfaces">
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@ -22,7 +22,7 @@
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<div class="spirit-nav">
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<a accesskey="p" href="../deprecated_interfaces.html"><img src="../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../deprecated_interfaces.html"><img src="../../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="regex_grep.html"><img src="../../../../../../../doc/src/images/next.png" alt="Next"></a>
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<div class="section" lang="en">
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<div class="titlepage"><div><div><h4 class="title">
|
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<a name="boost_regex.ref.deprecated_interfaces.regex_format"></a><a class="link" href="regex_format.html" title="regex_format (Deprecated)">regex_format
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(Deprecated)</a>
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@ -34,7 +34,7 @@
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previous version of Boost.Regex and will not be further updated:
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</p>
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<a name="boost_regex.ref.deprecated_interfaces.regex_format.algorithm_regex_format"></a><h5>
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<a name="id1127772"></a>
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<a name="boost_regex.ref.deprecated_interfaces.regex_format.algorithm_regex_format-heading"></a>
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<a class="link" href="regex_format.html#boost_regex.ref.deprecated_interfaces.regex_format.algorithm_regex_format">Algorithm
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regex_format</a>
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</h5>
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@ -159,7 +159,7 @@
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</div>
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<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
|
||||
<td align="left"></td>
|
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<td align="right"><div class="copyright-footer">Copyright © 1998 -2010 John Maddock<p>
|
||||
<td align="right"><div class="copyright-footer">Copyright © 1998-2010 John Maddock<p>
|
||||
Distributed under the Boost Software License, Version 1.0. (See accompanying
|
||||
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
|
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</p>
|
||||
|
||||
@ -3,7 +3,7 @@
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
|
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<title>regex_grep (Deprecated)</title>
|
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<link rel="stylesheet" href="../../../../../../../doc/src/boostbook.css" type="text/css">
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<meta name="generator" content="DocBook XSL Stylesheets V1.74.0">
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<meta name="generator" content="DocBook XSL Stylesheets V1.76.1">
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<link rel="home" href="../../../index.html" title="Boost.Regex">
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<link rel="up" href="../deprecated_interfaces.html" title="Deprecated Interfaces">
|
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<link rel="prev" href="regex_format.html" title="regex_format (Deprecated)">
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@ -22,7 +22,7 @@
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<div class="spirit-nav">
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<a accesskey="p" href="regex_format.html"><img src="../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../deprecated_interfaces.html"><img src="../../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="regex_split.html"><img src="../../../../../../../doc/src/images/next.png" alt="Next"></a>
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<div class="section" lang="en">
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<div class="section">
|
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<div class="titlepage"><div><div><h4 class="title">
|
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<a name="boost_regex.ref.deprecated_interfaces.regex_grep"></a><a class="link" href="regex_grep.html" title="regex_grep (Deprecated)">regex_grep
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(Deprecated)</a>
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@ -135,33 +135,33 @@
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<span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">map</span><span class="special">></span>
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<span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">regex</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
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<span class="comment">// IndexClasses:
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</span><span class="comment">// takes the contents of a file in the form of a string
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</span><span class="comment">// and searches for all the C++ class definitions, storing
|
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</span><span class="comment">// their locations in a map of strings/int's
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</span><span class="keyword">typedef</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">map</span><span class="special"><</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">,</span> <span class="keyword">int</span><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">less</span><span class="special"><</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">></span> <span class="special">></span> <span class="identifier">map_type</span><span class="special">;</span>
|
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<span class="comment">// IndexClasses: </span>
|
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<span class="comment">// takes the contents of a file in the form of a string </span>
|
||||
<span class="comment">// and searches for all the C++ class definitions, storing </span>
|
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<span class="comment">// their locations in a map of strings/int's </span>
|
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<span class="keyword">typedef</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">map</span><span class="special"><</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">,</span> <span class="keyword">int</span><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">less</span><span class="special"><</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">></span> <span class="special">></span> <span class="identifier">map_type</span><span class="special">;</span>
|
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<span class="keyword">const</span> <span class="keyword">char</span><span class="special">*</span> <span class="identifier">re</span> <span class="special">=</span>
|
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<span class="comment">// possibly leading whitespace:
|
||||
</span> <span class="string">"^[[:space:]]*"</span>
|
||||
<span class="comment">// possible template declaration:
|
||||
</span> <span class="string">"(template[[:space:]]*<[^;:{]+>[[:space:]]*)?"</span>
|
||||
<span class="comment">// class or struct:
|
||||
</span> <span class="string">"(class|struct)[[:space:]]*"</span>
|
||||
<span class="comment">// leading declspec macros etc:
|
||||
</span> <span class="string">"("</span>
|
||||
<span class="comment">// possibly leading whitespace: </span>
|
||||
<span class="string">"^[[:space:]]*"</span>
|
||||
<span class="comment">// possible template declaration:</span>
|
||||
<span class="string">"(template[[:space:]]*<[^;:{]+>[[:space:]]*)?"</span>
|
||||
<span class="comment">// class or struct:</span>
|
||||
<span class="string">"(class|struct)[[:space:]]*"</span>
|
||||
<span class="comment">// leading declspec macros etc:</span>
|
||||
<span class="string">"("</span>
|
||||
<span class="string">"\\<\\w+\\>"</span>
|
||||
<span class="string">"("</span>
|
||||
<span class="string">"[[:blank:]]*\\([^)]*\\)"</span>
|
||||
<span class="string">")?"</span>
|
||||
<span class="string">"[[:space:]]*"</span>
|
||||
<span class="string">")*"</span>
|
||||
<span class="comment">// the class name
|
||||
</span> <span class="string">"(\\<\\w*\\>)[[:space:]]*"</span>
|
||||
<span class="comment">// template specialisation parameters
|
||||
</span> <span class="string">"(<[^;:{]+>)?[[:space:]]*"</span>
|
||||
<span class="comment">// terminate in { or :
|
||||
</span> <span class="string">"(\\{|:[^;\\{()]*\\{)"</span><span class="special">;</span>
|
||||
<span class="comment">// the class name</span>
|
||||
<span class="string">"(\\<\\w*\\>)[[:space:]]*"</span>
|
||||
<span class="comment">// template specialisation parameters</span>
|
||||
<span class="string">"(<[^;:{]+>)?[[:space:]]*"</span>
|
||||
<span class="comment">// terminate in { or :</span>
|
||||
<span class="string">"(\\{|:[^;\\{()]*\\{)"</span><span class="special">;</span>
|
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<span class="identifier">boost</span><span class="special">::</span><span class="identifier">regex</span> <span class="identifier">expression</span><span class="special">(</span><span class="identifier">re</span><span class="special">);</span>
|
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<span class="keyword">class</span> <span class="identifier">IndexClassesPred</span>
|
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@ -172,11 +172,11 @@
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<span class="identifier">IndexClassesPred</span><span class="special">(</span><span class="identifier">map_type</span><span class="special">&</span> <span class="identifier">a</span><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">::</span><span class="identifier">const_iterator</span> <span class="identifier">b</span><span class="special">)</span> <span class="special">:</span> <span class="identifier">m</span><span class="special">(</span><span class="identifier">a</span><span class="special">),</span> <span class="identifier">base</span><span class="special">(</span><span class="identifier">b</span><span class="special">)</span> <span class="special">{}</span>
|
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<span class="keyword">bool</span> <span class="keyword">operator</span><span class="special">()(</span><span class="keyword">const</span> <span class="identifier">smatch</span><span class="special">&</span> <span class="identifier">what</span><span class="special">)</span>
|
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<span class="special">{</span>
|
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<span class="comment">// what[0] contains the whole string
|
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</span> <span class="comment">// what[5] contains the class name.
|
||||
</span> <span class="comment">// what[6] contains the template specialisation if any.
|
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</span> <span class="comment">// add class name and position to map:
|
||||
</span> <span class="identifier">m</span><span class="special">[</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">(</span><span class="identifier">what</span><span class="special">[</span><span class="number">5</span><span class="special">].</span><span class="identifier">first</span><span class="special">,</span> <span class="identifier">what</span><span class="special">[</span><span class="number">5</span><span class="special">].</span><span class="identifier">second</span><span class="special">)</span> <span class="special">+</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">(</span><span class="identifier">what</span><span class="special">[</span><span class="number">6</span><span class="special">].</span><span class="identifier">first</span><span class="special">,</span> <span class="identifier">what</span><span class="special">[</span><span class="number">6</span><span class="special">].</span><span class="identifier">second</span><span class="special">)]</span> <span class="special">=</span>
|
||||
<span class="comment">// what[0] contains the whole string </span>
|
||||
<span class="comment">// what[5] contains the class name. </span>
|
||||
<span class="comment">// what[6] contains the template specialisation if any. </span>
|
||||
<span class="comment">// add class name and position to map: </span>
|
||||
<span class="identifier">m</span><span class="special">[</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">(</span><span class="identifier">what</span><span class="special">[</span><span class="number">5</span><span class="special">].</span><span class="identifier">first</span><span class="special">,</span> <span class="identifier">what</span><span class="special">[</span><span class="number">5</span><span class="special">].</span><span class="identifier">second</span><span class="special">)</span> <span class="special">+</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">(</span><span class="identifier">what</span><span class="special">[</span><span class="number">6</span><span class="special">].</span><span class="identifier">first</span><span class="special">,</span> <span class="identifier">what</span><span class="special">[</span><span class="number">6</span><span class="special">].</span><span class="identifier">second</span><span class="special">)]</span> <span class="special">=</span>
|
||||
<span class="identifier">what</span><span class="special">[</span><span class="number">5</span><span class="special">].</span><span class="identifier">first</span> <span class="special">-</span> <span class="identifier">base</span><span class="special">;</span>
|
||||
<span class="keyword">return</span> <span class="keyword">true</span><span class="special">;</span>
|
||||
<span class="special">}</span>
|
||||
@ -197,33 +197,33 @@
|
||||
<span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">map</span><span class="special">></span>
|
||||
<span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">regex</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
|
||||
<span class="comment">// purpose:
|
||||
</span><span class="comment">// takes the contents of a file in the form of a string
|
||||
</span><span class="comment">// and searches for all the C++ class definitions, storing
|
||||
</span><span class="comment">// their locations in a map of strings/int's
|
||||
</span><span class="keyword">typedef</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">map</span><span class="special"><</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">,</span> <span class="keyword">int</span><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">less</span><span class="special"><</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">></span> <span class="special">></span> <span class="identifier">map_type</span><span class="special">;</span>
|
||||
<span class="comment">// purpose: </span>
|
||||
<span class="comment">// takes the contents of a file in the form of a string </span>
|
||||
<span class="comment">// and searches for all the C++ class definitions, storing </span>
|
||||
<span class="comment">// their locations in a map of strings/int's </span>
|
||||
<span class="keyword">typedef</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">map</span><span class="special"><</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">,</span> <span class="keyword">int</span><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">less</span><span class="special"><</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">></span> <span class="special">></span> <span class="identifier">map_type</span><span class="special">;</span>
|
||||
|
||||
<span class="keyword">const</span> <span class="keyword">char</span><span class="special">*</span> <span class="identifier">re</span> <span class="special">=</span>
|
||||
<span class="comment">// possibly leading whitespace:
|
||||
</span> <span class="string">"^[[:space:]]*"</span>
|
||||
<span class="comment">// possible template declaration:
|
||||
</span> <span class="string">"(template[[:space:]]*<[^;:{]+>[[:space:]]*)?"</span>
|
||||
<span class="comment">// class or struct:
|
||||
</span> <span class="string">"(class|struct)[[:space:]]*"</span>
|
||||
<span class="comment">// leading declspec macros etc:
|
||||
</span> <span class="string">"("</span>
|
||||
<span class="comment">// possibly leading whitespace: </span>
|
||||
<span class="string">"^[[:space:]]*"</span>
|
||||
<span class="comment">// possible template declaration:</span>
|
||||
<span class="string">"(template[[:space:]]*<[^;:{]+>[[:space:]]*)?"</span>
|
||||
<span class="comment">// class or struct:</span>
|
||||
<span class="string">"(class|struct)[[:space:]]*"</span>
|
||||
<span class="comment">// leading declspec macros etc:</span>
|
||||
<span class="string">"("</span>
|
||||
<span class="string">"\\<\\w+\\>"</span>
|
||||
<span class="string">"("</span>
|
||||
<span class="string">"[[:blank:]]*\\([^)]*\\)"</span>
|
||||
<span class="string">")?"</span>
|
||||
<span class="string">"[[:space:]]*"</span>
|
||||
<span class="string">")*"</span>
|
||||
<span class="comment">// the class name
|
||||
</span> <span class="string">"(\\<\\w*\\>)[[:space:]]*"</span>
|
||||
<span class="comment">// template specialisation parameters
|
||||
</span> <span class="string">"(<[^;:{]+>)?[[:space:]]*"</span>
|
||||
<span class="comment">// terminate in { or :
|
||||
</span> <span class="string">"(\\{|:[^;\\{()]*\\{)"</span><span class="special">;</span>
|
||||
<span class="comment">// the class name</span>
|
||||
<span class="string">"(\\<\\w*\\>)[[:space:]]*"</span>
|
||||
<span class="comment">// template specialisation parameters</span>
|
||||
<span class="string">"(<[^;:{]+>)?[[:space:]]*"</span>
|
||||
<span class="comment">// terminate in { or :</span>
|
||||
<span class="string">"(\\{|:[^;\\{()]*\\{)"</span><span class="special">;</span>
|
||||
|
||||
<span class="identifier">boost</span><span class="special">::</span><span class="identifier">regex</span> <span class="identifier">expression</span><span class="special">(</span><span class="identifier">re</span><span class="special">);</span>
|
||||
<span class="identifier">map_type</span> <span class="identifier">class_index</span><span class="special">;</span>
|
||||
@ -231,11 +231,11 @@
|
||||
|
||||
<span class="keyword">bool</span> <span class="identifier">grep_callback</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">smatch</span><span class="special">&</span> <span class="identifier">what</span><span class="special">)</span>
|
||||
<span class="special">{</span>
|
||||
<span class="comment">// what[0] contains the whole string
|
||||
</span> <span class="comment">// what[5] contains the class name.
|
||||
</span> <span class="comment">// what[6] contains the template specialisation if any.
|
||||
</span> <span class="comment">// add class name and position to map:
|
||||
</span> <span class="identifier">class_index</span><span class="special">[</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">(</span><span class="identifier">what</span><span class="special">[</span><span class="number">5</span><span class="special">].</span><span class="identifier">first</span><span class="special">,</span> <span class="identifier">what</span><span class="special">[</span><span class="number">5</span><span class="special">].</span><span class="identifier">second</span><span class="special">)</span> <span class="special">+</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">(</span><span class="identifier">what</span><span class="special">[</span><span class="number">6</span><span class="special">].</span><span class="identifier">first</span><span class="special">,</span> <span class="identifier">what</span><span class="special">[</span><span class="number">6</span><span class="special">].</span><span class="identifier">second</span><span class="special">)]</span> <span class="special">=</span>
|
||||
<span class="comment">// what[0] contains the whole string </span>
|
||||
<span class="comment">// what[5] contains the class name. </span>
|
||||
<span class="comment">// what[6] contains the template specialisation if any. </span>
|
||||
<span class="comment">// add class name and position to map: </span>
|
||||
<span class="identifier">class_index</span><span class="special">[</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">(</span><span class="identifier">what</span><span class="special">[</span><span class="number">5</span><span class="special">].</span><span class="identifier">first</span><span class="special">,</span> <span class="identifier">what</span><span class="special">[</span><span class="number">5</span><span class="special">].</span><span class="identifier">second</span><span class="special">)</span> <span class="special">+</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">(</span><span class="identifier">what</span><span class="special">[</span><span class="number">6</span><span class="special">].</span><span class="identifier">first</span><span class="special">,</span> <span class="identifier">what</span><span class="special">[</span><span class="number">6</span><span class="special">].</span><span class="identifier">second</span><span class="special">)]</span> <span class="special">=</span>
|
||||
<span class="identifier">what</span><span class="special">[</span><span class="number">5</span><span class="special">].</span><span class="identifier">first</span> <span class="special">-</span> <span class="identifier">base</span><span class="special">;</span>
|
||||
<span class="keyword">return</span> <span class="keyword">true</span><span class="special">;</span>
|
||||
<span class="special">}</span>
|
||||
@ -257,11 +257,11 @@
|
||||
<span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">map</span><span class="special">></span>
|
||||
<span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">regex</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
<span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">functional</span><span class="special">></span>
|
||||
<span class="comment">// purpose:
|
||||
</span><span class="comment">// takes the contents of a file in the form of a string
|
||||
</span><span class="comment">// and searches for all the C++ class definitions, storing
|
||||
</span><span class="comment">// their locations in a map of strings/int's
|
||||
</span>
|
||||
<span class="comment">// purpose: </span>
|
||||
<span class="comment">// takes the contents of a file in the form of a string </span>
|
||||
<span class="comment">// and searches for all the C++ class definitions, storing </span>
|
||||
<span class="comment">// their locations in a map of strings/int's </span>
|
||||
|
||||
<span class="keyword">typedef</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">map</span><span class="special"><</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">,</span> <span class="keyword">int</span><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">less</span><span class="special"><</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">></span> <span class="special">></span> <span class="identifier">map_type</span><span class="special">;</span>
|
||||
<span class="keyword">class</span> <span class="identifier">class_index</span>
|
||||
<span class="special">{</span>
|
||||
@ -281,11 +281,11 @@
|
||||
<span class="special">};</span>
|
||||
<span class="keyword">bool</span> <span class="identifier">class_index</span><span class="special">::</span><span class="identifier">grep_callback</span><span class="special">(</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">smatch</span> <span class="identifier">what</span><span class="special">)</span>
|
||||
<span class="special">{</span>
|
||||
<span class="comment">// what[0] contains the whole string
|
||||
</span> <span class="comment">// what[5] contains the class name.
|
||||
</span> <span class="comment">// what[6] contains the template specialisation if any.
|
||||
</span> <span class="comment">// add class name and position to map:
|
||||
</span> <span class="identifier">index</span><span class="special">[</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">(</span><span class="identifier">what</span><span class="special">[</span><span class="number">5</span><span class="special">].</span><span class="identifier">first</span><span class="special">,</span> <span class="identifier">what</span><span class="special">[</span><span class="number">5</span><span class="special">].</span><span class="identifier">second</span><span class="special">)</span> <span class="special">+</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">(</span><span class="identifier">what</span><span class="special">[</span><span class="number">6</span><span class="special">].</span><span class="identifier">first</span><span class="special">,</span> <span class="identifier">what</span><span class="special">[</span><span class="number">6</span><span class="special">].</span><span class="identifier">second</span><span class="special">)]</span> <span class="special">=</span>
|
||||
<span class="comment">// what[0] contains the whole string </span>
|
||||
<span class="comment">// what[5] contains the class name. </span>
|
||||
<span class="comment">// what[6] contains the template specialisation if any. </span>
|
||||
<span class="comment">// add class name and position to map: </span>
|
||||
<span class="identifier">index</span><span class="special">[</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">(</span><span class="identifier">what</span><span class="special">[</span><span class="number">5</span><span class="special">].</span><span class="identifier">first</span><span class="special">,</span> <span class="identifier">what</span><span class="special">[</span><span class="number">5</span><span class="special">].</span><span class="identifier">second</span><span class="special">)</span> <span class="special">+</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">(</span><span class="identifier">what</span><span class="special">[</span><span class="number">6</span><span class="special">].</span><span class="identifier">first</span><span class="special">,</span> <span class="identifier">what</span><span class="special">[</span><span class="number">6</span><span class="special">].</span><span class="identifier">second</span><span class="special">)]</span> <span class="special">=</span>
|
||||
<span class="identifier">what</span><span class="special">[</span><span class="number">5</span><span class="special">].</span><span class="identifier">first</span> <span class="special">-</span> <span class="identifier">base</span><span class="special">;</span>
|
||||
<span class="keyword">return</span> <span class="keyword">true</span><span class="special">;</span>
|
||||
<span class="special">}</span>
|
||||
@ -310,11 +310,11 @@
|
||||
<span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">map</span><span class="special">></span>
|
||||
<span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">regex</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span>
|
||||
<span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">functional</span><span class="special">></span>
|
||||
<span class="comment">// purpose:
|
||||
</span><span class="comment">// takes the contents of a file in the form of a string
|
||||
</span><span class="comment">// and searches for all the C++ class definitions, storing
|
||||
</span><span class="comment">// their locations in a map of strings/int's
|
||||
</span>
|
||||
<span class="comment">// purpose: </span>
|
||||
<span class="comment">// takes the contents of a file in the form of a string </span>
|
||||
<span class="comment">// and searches for all the C++ class definitions, storing </span>
|
||||
<span class="comment">// their locations in a map of strings/int's </span>
|
||||
|
||||
<span class="keyword">typedef</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">map</span><span class="special"><</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">,</span> <span class="keyword">int</span><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">less</span><span class="special"><</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">></span> <span class="special">></span> <span class="identifier">map_type</span><span class="special">;</span>
|
||||
<span class="keyword">class</span> <span class="identifier">class_index</span>
|
||||
<span class="special">{</span>
|
||||
@ -337,11 +337,11 @@
|
||||
|
||||
<span class="keyword">bool</span> <span class="identifier">class_index</span><span class="special">::</span><span class="identifier">grep_callback</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">arg_type</span><span class="special">&</span> <span class="identifier">what</span><span class="special">)</span>
|
||||
<span class="special">{</span>
|
||||
<span class="comment">// what[0] contains the whole string
|
||||
</span><span class="comment">// what[5] contains the class name.
|
||||
</span><span class="comment">// what[6] contains the template specialisation if any.
|
||||
</span><span class="comment">// add class name and position to map:
|
||||
</span><span class="identifier">index</span><span class="special">[</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">(</span><span class="identifier">what</span><span class="special">[</span><span class="number">5</span><span class="special">].</span><span class="identifier">first</span><span class="special">,</span> <span class="identifier">what</span><span class="special">[</span><span class="number">5</span><span class="special">].</span><span class="identifier">second</span><span class="special">)</span> <span class="special">+</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">(</span><span class="identifier">what</span><span class="special">[</span><span class="number">6</span><span class="special">].</span><span class="identifier">first</span><span class="special">,</span> <span class="identifier">what</span><span class="special">[</span><span class="number">6</span><span class="special">].</span><span class="identifier">second</span><span class="special">)]</span> <span class="special">=</span>
|
||||
<span class="comment">// what[0] contains the whole string </span>
|
||||
<span class="comment">// what[5] contains the class name. </span>
|
||||
<span class="comment">// what[6] contains the template specialisation if any. </span>
|
||||
<span class="comment">// add class name and position to map: </span>
|
||||
<span class="identifier">index</span><span class="special">[</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">(</span><span class="identifier">what</span><span class="special">[</span><span class="number">5</span><span class="special">].</span><span class="identifier">first</span><span class="special">,</span> <span class="identifier">what</span><span class="special">[</span><span class="number">5</span><span class="special">].</span><span class="identifier">second</span><span class="special">)</span> <span class="special">+</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">(</span><span class="identifier">what</span><span class="special">[</span><span class="number">6</span><span class="special">].</span><span class="identifier">first</span><span class="special">,</span> <span class="identifier">what</span><span class="special">[</span><span class="number">6</span><span class="special">].</span><span class="identifier">second</span><span class="special">)]</span> <span class="special">=</span>
|
||||
<span class="identifier">what</span><span class="special">[</span><span class="number">5</span><span class="special">].</span><span class="identifier">first</span> <span class="special">-</span> <span class="identifier">base</span><span class="special">;</span>
|
||||
<span class="keyword">return</span> <span class="keyword">true</span><span class="special">;</span>
|
||||
<span class="special">}</span>
|
||||
@ -362,7 +362,7 @@
|
||||
</div>
|
||||
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
|
||||
<td align="left"></td>
|
||||
<td align="right"><div class="copyright-footer">Copyright © 1998 -2010 John Maddock<p>
|
||||
<td align="right"><div class="copyright-footer">Copyright © 1998-2010 John Maddock<p>
|
||||
Distributed under the Boost Software License, Version 1.0. (See accompanying
|
||||
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
|
||||
</p>
|
||||
|
||||
@ -3,7 +3,7 @@
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
|
||||
<title>regex_split (deprecated)</title>
|
||||
<link rel="stylesheet" href="../../../../../../../doc/src/boostbook.css" type="text/css">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.74.0">
|
||||
<meta name="generator" content="DocBook XSL Stylesheets V1.76.1">
|
||||
<link rel="home" href="../../../index.html" title="Boost.Regex">
|
||||
<link rel="up" href="../deprecated_interfaces.html" title="Deprecated Interfaces">
|
||||
<link rel="prev" href="regex_grep.html" title="regex_grep (Deprecated)">
|
||||
@ -22,7 +22,7 @@
|
||||
<div class="spirit-nav">
|
||||
<a accesskey="p" href="regex_grep.html"><img src="../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../deprecated_interfaces.html"><img src="../../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="old_regex.html"><img src="../../../../../../../doc/src/images/next.png" alt="Next"></a>
|
||||
</div>
|
||||
<div class="section" lang="en">
|
||||
<div class="section">
|
||||
<div class="titlepage"><div><div><h4 class="title">
|
||||
<a name="boost_regex.ref.deprecated_interfaces.regex_split"></a><a class="link" href="regex_split.html" title="regex_split (deprecated)">regex_split
|
||||
(deprecated)</a>
|
||||
@ -108,16 +108,16 @@
|
||||
<span class="keyword">void</span> <span class="identifier">load_file</span><span class="special">(</span><span class="identifier">std</span><span class="special">::</span><span class="identifier">string</span><span class="special">&</span> <span class="identifier">s</span><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">istream</span><span class="special">&</span> <span class="identifier">is</span><span class="special">)</span>
|
||||
<span class="special">{</span>
|
||||
<span class="identifier">s</span><span class="special">.</span><span class="identifier">erase</span><span class="special">();</span>
|
||||
<span class="comment">//
|
||||
</span> <span class="comment">// attempt to grow string buffer to match file size,
|
||||
</span> <span class="comment">// this doesn't always work...
|
||||
</span> <span class="identifier">s</span><span class="special">.</span><span class="identifier">reserve</span><span class="special">(</span><span class="identifier">is</span><span class="special">.</span><span class="identifier">rdbuf</span><span class="special">()-&</span><span class="identifier">gtin_avail</span><span class="special">());</span>
|
||||
<span class="comment">//</span>
|
||||
<span class="comment">// attempt to grow string buffer to match file size,</span>
|
||||
<span class="comment">// this doesn't always work...</span>
|
||||
<span class="identifier">s</span><span class="special">.</span><span class="identifier">reserve</span><span class="special">(</span><span class="identifier">is</span><span class="special">.</span><span class="identifier">rdbuf</span><span class="special">()-&</span><span class="identifier">gtin_avail</span><span class="special">());</span>
|
||||
<span class="keyword">char</span> <span class="identifier">c</span><span class="special">;</span>
|
||||
<span class="keyword">while</span><span class="special">(</span><span class="identifier">is</span><span class="special">.</span><span class="identifier">get</span><span class="special">(</span><span class="identifier">c</span><span class="special">))</span>
|
||||
<span class="special">{</span>
|
||||
<span class="comment">// use logarithmic growth stategy, in case
|
||||
</span> <span class="comment">// in_avail (above) returned zero:
|
||||
</span> <span class="keyword">if</span><span class="special">(</span><span class="identifier">s</span><span class="special">.</span><span class="identifier">capacity</span><span class="special">()</span> <span class="special">==</span> <span class="identifier">s</span><span class="special">.</span><span class="identifier">size</span><span class="special">())</span>
|
||||
<span class="comment">// use logarithmic growth stategy, in case</span>
|
||||
<span class="comment">// in_avail (above) returned zero:</span>
|
||||
<span class="keyword">if</span><span class="special">(</span><span class="identifier">s</span><span class="special">.</span><span class="identifier">capacity</span><span class="special">()</span> <span class="special">==</span> <span class="identifier">s</span><span class="special">.</span><span class="identifier">size</span><span class="special">())</span>
|
||||
<span class="identifier">s</span><span class="special">.</span><span class="identifier">reserve</span><span class="special">(</span><span class="identifier">s</span><span class="special">.</span><span class="identifier">capacity</span><span class="special">()</span> <span class="special">*</span> <span class="number">3</span><span class="special">);</span>
|
||||
<span class="identifier">s</span><span class="special">.</span><span class="identifier">append</span><span class="special">(</span><span class="number">1</span><span class="special">,</span> <span class="identifier">c</span><span class="special">);</span>
|
||||
<span class="special">}</span>
|
||||
@ -149,7 +149,7 @@
|
||||
</div>
|
||||
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
|
||||
<td align="left"></td>
|
||||
<td align="right"><div class="copyright-footer">Copyright © 1998 -2010 John Maddock<p>
|
||||
<td align="right"><div class="copyright-footer">Copyright © 1998-2010 John Maddock<p>
|
||||
Distributed under the Boost Software License, Version 1.0. (See accompanying
|
||||
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
|
||||
</p>
|
||||
|
||||
Reference in New Issue
Block a user