libs/locale/doc/html/boundary_8cpp-example.html

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  73 <div class="title">boundary.cpp</div>  </div>
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  75 <div class="contents">
  76 <p>Example of using segment_index</p>
  77 <div class="fragment"><pre class="fragment"><span class="comment">//</span>
  78 <span class="comment">//  Copyright (c) 2009-2011 Artyom Beilis (Tonkikh)</span>
  79 <span class="comment">//</span>
  80 <span class="comment">//  Distributed under the Boost Software License, Version 1.0. (See</span>
  81 <span class="comment">//  accompanying file LICENSE_1_0.txt or copy at</span>
  82 <span class="comment">//  http://www.boost.org/LICENSE_1_0.txt)</span>
  83 <span class="comment">//</span>
  84 <span class="preprocessor">#include &lt;boost/locale.hpp&gt;</span>
  85 <span class="preprocessor">#include &lt;iostream&gt;</span>
  86 <span class="preprocessor">#include &lt;cassert&gt;</span>
  87 <span class="preprocessor">#include &lt;ctime&gt;</span>
  88
  89 <span class="keywordtype">int</span> main()
  90 {
  91     <span class="keyword">using namespace </span>boost::locale;
  92     <span class="keyword">using namespace </span>std;
  93
  94     <a name="_a0"></a><a class="code" href="classboost_1_1locale_1_1generator.html" title="the major class used for locale generation">generator</a> gen;
  95     <span class="comment">// Make system default locale global</span>
  96     std::locale loc = gen(<span class="stringliteral">&quot;&quot;</span>);
  97     locale::global(loc);
  98     cout.imbue(loc);
  99
 100
 101     <span class="keywordtype">string</span> text=<span class="stringliteral">&quot;Hello World! あにま! Linux2.6 and Windows7 is word and number. שָלוֹם עוֹלָם!&quot;</span>;
 102
 103     cout&lt;&lt;text&lt;&lt;endl;
 104
 105     <a name="_a1"></a><a class="code" href="classboost_1_1locale_1_1boundary_1_1segment__index.html" title="This class holds an index of segments in the text range and allows to iterate over them...">boundary::ssegment_index</a> index(<a name="a2"></a><a class="code" href="group__boundary.html#gga15de9963ce9bb6037c8525901dfbf641a99aad8b8a5e25baa9f695abe5e574bb6" title="Analyse the text for word boundaries.">boundary::word</a>,text.begin(),text.end());
 106     <a class="code" href="group__boundary.html#gaf7a775e77dbbca3495e11d646df96fd2">boundary::ssegment_index::iterator</a> p,e;
 107
 108     <span class="keywordflow">for</span>(p=index.begin(),e=index.end();p!=e;++p) {
 109         cout&lt;&lt;<span class="stringliteral">&quot;Part [&quot;</span>&lt;&lt;*p&lt;&lt;<span class="stringliteral">&quot;] has &quot;</span>;
 110         <span class="keywordflow">if</span>(p-&gt;rule() &amp; <a name="a3"></a><a class="code" href="group__boundary.html#gaac78a3a6b9e671e253a2591cb56a479b" title="Word that appear to be a number.">boundary::word_number</a>)
 111             cout&lt;&lt;<span class="stringliteral">&quot;number(s) &quot;</span>;
 112         <span class="keywordflow">if</span>(p-&gt;rule() &amp; <a name="a4"></a><a class="code" href="group__boundary.html#ga8b7e6ce2fcb185845fa85a1a4c42b3c4" title="Word that contains letters, excluding kana and ideographic characters.">boundary::word_letter</a>)
 113             cout&lt;&lt;<span class="stringliteral">&quot;letter(s) &quot;</span>;
 114         <span class="keywordflow">if</span>(p-&gt;rule() &amp; <a name="a5"></a><a class="code" href="group__boundary.html#ga52d8c63e1f3f8c898c645352206a78ef" title="Word that contains kana characters.">boundary::word_kana</a>)
 115             cout&lt;&lt;<span class="stringliteral">&quot;kana character(s) &quot;</span>;
 116         <span class="keywordflow">if</span>(p-&gt;rule() &amp; <a name="a6"></a><a class="code" href="group__boundary.html#ga705ab96f9e62810c8ed977c90d404ef8" title="Word that contains ideographic characters.">boundary::word_ideo</a>)
 117             cout&lt;&lt;<span class="stringliteral">&quot;ideographic character(s) &quot;</span>;
 118         <span class="keywordflow">if</span>(p-&gt;rule() &amp; <a name="a7"></a><a class="code" href="group__boundary.html#ga90cf4f01b95658f659685377226677e7" title="Not a word, like white space or punctuation mark.">boundary::word_none</a>)
 119             cout&lt;&lt;<span class="stringliteral">&quot;no word characters&quot;</span>;
 120         cout&lt;&lt;endl;
 121     }
 122
 123     index.<a name="a8"></a><a class="code" href="group__boundary.html#gafa2a756b10d3522743204b45b794bb3e">map</a>(<a name="a9"></a><a class="code" href="group__boundary.html#gga15de9963ce9bb6037c8525901dfbf641ae80c964112541d88af9b875dafb6605d" title="Analyse the text for character boundaries.">boundary::character</a>,text.begin(),text.end());
 124
 125     <span class="keywordflow">for</span>(p=index.begin(),e=index.end();p!=e;++p) {
 126         cout&lt;&lt;<span class="stringliteral">&quot;|&quot;</span> &lt;&lt;*p ;
 127     }
 128     cout&lt;&lt;<span class="stringliteral">&quot;|\n\n&quot;</span>;
 129
 130     index.map(<a name="a10"></a><a class="code" href="group__boundary.html#gga15de9963ce9bb6037c8525901dfbf641a72895419fdd7219b3695cf0abd602ea4" title="Analyse the text for positions suitable for line breaks.">boundary::line</a>,text.begin(),text.end());
 131
 132     <span class="keywordflow">for</span>(p=index.begin(),e=index.end();p!=e;++p) {
 133         cout&lt;&lt;<span class="stringliteral">&quot;|&quot;</span> &lt;&lt;*p ;
 134     }
 135     cout&lt;&lt;<span class="stringliteral">&quot;|\n\n&quot;</span>;
 136
 137     index.map(<a name="a11"></a><a class="code" href="group__boundary.html#gga15de9963ce9bb6037c8525901dfbf641a88aa1509eace7589f5df87d4694871e9" title="Analyse the text for Find sentence boundaries.">boundary::sentence</a>,text.begin(),text.end());
 138
 139     <span class="keywordflow">for</span>(p=index.begin(),e=index.end();p!=e;++p) {
 140         cout&lt;&lt;<span class="stringliteral">&quot;|&quot;</span> &lt;&lt;*p ;
 141     }
 142     cout&lt;&lt;<span class="stringliteral">&quot;|\n\n&quot;</span>;
 143
 144 }
 145
 146 <span class="comment">// vim: tabstop=4 expandtab shiftwidth=4 softtabstop=4</span>
 147
 148 <span class="comment">// boostinspect:noascii</span>
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