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<div class="refentry" title="Function trim_right_copy_if">
<a name="boost.algorithm.trim_right_copy_if"></a><div class="titlepage"></div>
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<h2><span class="refentrytitle">Function trim_right_copy_if</span></h2>
<p>boost::algorithm::trim_right_copy_if — Right trim - parametric. </p>
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<h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2>
<div xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="emphasis"><em>// In header: <<a class="link" href="../../string_algo/reference.html#header.boost.algorithm.string.trim_hpp" title="Header <boost/algorithm/string/trim.hpp>">boost/algorithm/string/trim.hpp</a>>
</em></span>
<span class="bold"><strong>template</strong></span><<span class="bold"><strong>typename</strong></span> OutputIteratorT, <span class="bold"><strong>typename</strong></span> RangeT, <span class="bold"><strong>typename</strong></span> PredicateT>
<span class="type">OutputIteratorT</span>
trim_right_copy_if(OutputIteratorT Output, <span class="bold"><strong>const</strong></span> RangeT & Input,
PredicateT IsSpace);
<span class="bold"><strong>template</strong></span><<span class="bold"><strong>typename</strong></span> SequenceT, <span class="bold"><strong>typename</strong></span> PredicateT>
<span class="type">SequenceT</span> trim_right_copy_if(<span class="bold"><strong>const</strong></span> SequenceT & Input, PredicateT IsSpace);</pre></div>
<div class="refsect1" title="Description">
<a name="id1756126"></a><h2>Description</h2>
<p>Remove all trailing spaces from the input. The supplied predicate is used to determine which characters are considered spaces. The result is a trimmed copy of the input. It is returned as a sequence or copied to the output iterator</p>
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<td><p><span class="term">Parameters:</span></p></td>
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<td><p><span class="term"><code class="computeroutput">Input</code></span></p></td>
<td><p>An input range </p></td>
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<td><p><span class="term"><code class="computeroutput">IsSpace</code></span></p></td>
<td><p>An unary predicate identifying spaces </p></td>
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<td><p><span class="term"><code class="computeroutput">Output</code></span></p></td>
<td><p>An output iterator to which the result will be copied </p></td>
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<td><p><span class="term">Returns:</span></p></td>
<td><p>An output iterator pointing just after the last inserted character or a copy of the input</p></td>
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<td><p><span class="term">Notes:</span></p></td>
<td><p>The second variant of this function provides the strong exception-safety guarantee </p></td>
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<td align="right"><div class="copyright-footer">Copyright © 2002-2004 Pavol Droba<p>Use, modification and distribution is subject to the Boost
Software License, Version 1.0. (See accompanying file
<code class="filename">LICENSE_1_0.txt</code> 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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