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Add support for Boost.Ref in match_results::format.

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Update docs accordingly.
Fixes #4020.

[SVN r60678]
This commit is contained in:
John Maddock
2010-03-17 18:20:09 +00:00
parent 446604c734
commit 67f5369cae
37 changed files with 391 additions and 255 deletions
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11
doc/html/boost_regex/ref/match_results.html
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@ -27,7 +27,7 @@
<a name="boost_regex.ref.match_results"></a><a class="link" href="match_results.html" title="match_results"> match_results</a>
</h3></div></div></div>
<a name="boost_regex.ref.match_results.synopsis"></a><h5>
<a name="id784750"></a>
<a name="id674041"></a>
<a class="link" href="match_results.html#boost_regex.ref.match_results.synopsis">Synopsis</a>
</h5>
<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special">&lt;</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">&gt;</span>
@ -167,7 +167,7 @@
<span class="identifier">match_results</span><span class="special">&lt;</span><span class="identifier">BidirectionalIterator</span><span class="special">,</span> <span class="identifier">Allocator</span><span class="special">&gt;&amp;</span> <span class="identifier">m2</span><span class="special">);</span>
</pre>
<a name="boost_regex.ref.match_results.description"></a><h5>
<a name="id789368"></a>
<a name="id678658"></a>
<a class="link" href="match_results.html#boost_regex.ref.match_results.description">Description</a>
</h5>
<p>
@ -579,7 +579,10 @@
<span class="identifier">out</span><span class="special">)</span></code>
or <code class="computeroutput"><span class="identifier">fmt</span><span class="special">(*</span><span class="keyword">this</span><span class="special">,</span> <span class="identifier">out</span><span class="special">,</span> <span class="identifier">flags</span><span class="special">)</span></code>, both of which write the replacement text
to <code class="computeroutput"><span class="special">*</span><span class="identifier">out</span></code>,
and then return the new OutputIterator position.
and then return the new OutputIterator position. Note that if the formatter
is a functor, then it is <span class="emphasis"><em>passed by value</em></span>: users that
want to pass function objects with internal state might want to use <a href="../../../../../../doc/html/ref.html" target="_top">Boost.Ref</a> to wrap the object
so that it's passed by reference.
</p>
<p>
<span class="bold"><strong>Effects</strong></span>: If <code class="computeroutput"><span class="identifier">fmt</span></code>
@ -601,7 +604,7 @@
<div class="itemizedlist"><ul type="disc">
<li>
Call <code class="computeroutput"><span class="identifier">fmt</span><span class="special">(*</span><span class="keyword">this</span><span class="special">)</span></code> and
copy the result to <code class="computeroutput"><span class="identifier">OutputIterator</span></code><span class="emphasis"><em>out</em></span>.
copy the string returned to <code class="computeroutput"><span class="identifier">OutputIterator</span></code><span class="emphasis"><em>out</em></span>.
</li>
<li>
Call <code class="computeroutput"><span class="identifier">fmt</span><span class="special">(*</span><span class="keyword">this</span><span class="special">,</span> <span class="identifier">out</span><span class="special">)</span></code>.