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ucommon-doc-5.0.4-1mdv2010.2.i586.rpm

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<h1>ucommon/unicode.h</h1><a href="a00205.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">// Copyright (C) 2009-2010 David Sugar, Tycho Softworks.</span>
<a name="l00002"></a>00002 <span class="comment">//</span>
<a name="l00003"></a>00003 <span class="comment">// This file is part of GNU uCommon C++.</span>
<a name="l00004"></a>00004 <span class="comment">//</span>
<a name="l00005"></a>00005 <span class="comment">// GNU uCommon C++ is free software: you can redistribute it and/or modify</span>
<a name="l00006"></a>00006 <span class="comment">// it under the terms of the GNU Lesser General Public License as published</span>
<a name="l00007"></a>00007 <span class="comment">// by the Free Software Foundation, either version 3 of the License, or</span>
<a name="l00008"></a>00008 <span class="comment">// (at your option) any later version.</span>
<a name="l00009"></a>00009 <span class="comment">//</span>
<a name="l00010"></a>00010 <span class="comment">// GNU uCommon C++ is distributed in the hope that it will be useful,</span>
<a name="l00011"></a>00011 <span class="comment">// but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00012"></a>00012 <span class="comment">// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the</span>
<a name="l00013"></a>00013 <span class="comment">// GNU Lesser General Public License for more details.</span>
<a name="l00014"></a>00014 <span class="comment">//</span>
<a name="l00015"></a>00015 <span class="comment">// You should have received a copy of the GNU Lesser General Public License</span>
<a name="l00016"></a>00016 <span class="comment">// along with GNU uCommon C++.  If not, see &lt;http://www.gnu.org/licenses/&gt;.</span>
<a name="l00017"></a>00017 
<a name="l00032"></a>00032 <span class="preprocessor">#ifndef _UCOMMON_UNICODE_H_</span>
<a name="l00033"></a>00033 <span class="preprocessor"></span><span class="preprocessor">#define _UCOMMON_UNICODE_H_</span>
<a name="l00034"></a>00034 <span class="preprocessor"></span>
<a name="l00035"></a>00035 <span class="preprocessor">#ifndef _UCOMMON_STRING_H_</span>
<a name="l00036"></a>00036 <span class="preprocessor"></span><span class="preprocessor">#include &lt;<a class="code" href="a00201.html" title="A common string class and character string support functions.">ucommon/string.h</a>&gt;</span>
<a name="l00037"></a>00037 <span class="preprocessor">#endif</span>
<a name="l00038"></a>00038 <span class="preprocessor"></span>
<a name="l00039"></a>00039 NAMESPACE_UCOMMON
<a name="l00040"></a>00040 
<a name="l00045"></a><a class="code" href="a00208.html#aaa2499ef76785d12d303b525ad1a042e">00045</a> <span class="keyword">typedef</span> int32_t <a class="code" href="a00208.html#aaa2499ef76785d12d303b525ad1a042e" title="32 bit unicode character code.">ucs4_t</a>;
<a name="l00046"></a>00046 
<a name="l00050"></a><a class="code" href="a00208.html#ad62b38285d5dfd20839751626aab25c3">00050</a> <span class="keyword">typedef</span> int16_t <a class="code" href="a00208.html#ad62b38285d5dfd20839751626aab25c3" title="16 bit unicode character code.">ucs2_t</a>;
<a name="l00051"></a>00051 
<a name="l00055"></a><a class="code" href="a00208.html#adca8b750ad72af446956b5a97570b53f">00055</a> <span class="keyword">typedef</span> <span class="keywordtype">void</span> *<a class="code" href="a00208.html#adca8b750ad72af446956b5a97570b53f" title="Resolves issues where wchar_t is not defined.">unicode_t</a>;
<a name="l00056"></a>00056 
<a name="l00062"></a><a class="code" href="a00170.html">00062</a> <span class="keyword">class </span>__EXPORT <a class="code" href="a00170.html" title="A core class of ut8 encoded string functions.">utf8</a>
<a name="l00063"></a>00063 {
<a name="l00064"></a>00064 <span class="keyword">public</span>:
<a name="l00068"></a><a class="code" href="a00170.html#a4dc93ad2de1e83e3e6a1f771cfc2069d">00068</a>     <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">unsigned</span> ucsize;
<a name="l00069"></a>00069 
<a name="l00073"></a><a class="code" href="a00170.html#a216379172109ff6d14ecb94d50764af1">00073</a>     <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *nil;
<a name="l00074"></a>00074 
<a name="l00080"></a>00080     <span class="keyword">static</span> <span class="keywordtype">unsigned</span> size(<span class="keyword">const</span> <span class="keywordtype">char</span> *codepoint);
<a name="l00081"></a>00081 
<a name="l00087"></a>00087     <span class="keyword">static</span> <span class="keywordtype">size_t</span> count(<span class="keyword">const</span> <span class="keywordtype">char</span> *<span class="keywordtype">string</span>);
<a name="l00088"></a>00088 
<a name="l00095"></a>00095     <span class="keyword">static</span> <span class="keywordtype">char</span> *offset(<span class="keywordtype">char</span> *<span class="keywordtype">string</span>, ssize_t position);
<a name="l00096"></a>00096 
<a name="l00102"></a>00102     <span class="keyword">static</span> <a class="code" href="a00208.html#aaa2499ef76785d12d303b525ad1a042e" title="32 bit unicode character code.">ucs4_t</a> codepoint(<span class="keyword">const</span> <span class="keywordtype">char</span> *encoded);
<a name="l00103"></a>00103 
<a name="l00109"></a>00109     <span class="keyword">static</span> <span class="keywordtype">size_t</span> chars(<span class="keyword">const</span> <a class="code" href="a00208.html#adca8b750ad72af446956b5a97570b53f" title="Resolves issues where wchar_t is not defined.">unicode_t</a> <span class="keywordtype">string</span>);
<a name="l00110"></a>00110 
<a name="l00116"></a>00116     <span class="keyword">static</span> <span class="keywordtype">size_t</span> chars(<a class="code" href="a00208.html#aaa2499ef76785d12d303b525ad1a042e" title="32 bit unicode character code.">ucs4_t</a> character);
<a name="l00117"></a>00117 
<a name="l00124"></a>00124     <span class="keyword">static</span> <span class="keywordtype">size_t</span> unpack(<span class="keyword">const</span> <a class="code" href="a00208.html#adca8b750ad72af446956b5a97570b53f" title="Resolves issues where wchar_t is not defined.">unicode_t</a> <span class="keywordtype">string</span>, <a class="code" href="a00030.html" title="Common character processing protocol.">CharacterProtocol</a>&amp; buffer);
<a name="l00125"></a>00125 
<a name="l00133"></a>00133     <span class="keyword">static</span> <span class="keywordtype">size_t</span> pack(<a class="code" href="a00208.html#adca8b750ad72af446956b5a97570b53f" title="Resolves issues where wchar_t is not defined.">unicode_t</a> unicode, <a class="code" href="a00030.html" title="Common character processing protocol.">CharacterProtocol</a>&amp; buffer, <span class="keywordtype">size_t</span> size);
<a name="l00134"></a>00134 
<a name="l00138"></a>00138     <span class="keyword">static</span> <a class="code" href="a00208.html#aaa2499ef76785d12d303b525ad1a042e" title="32 bit unicode character code.">ucs4_t</a> *udup(<span class="keyword">const</span> <span class="keywordtype">char</span> *<span class="keywordtype">string</span>);
<a name="l00139"></a>00139 
<a name="l00143"></a>00143     <span class="keyword">static</span> <a class="code" href="a00208.html#ad62b38285d5dfd20839751626aab25c3" title="16 bit unicode character code.">ucs2_t</a> *wdup(<span class="keyword">const</span> <span class="keywordtype">char</span> *<span class="keywordtype">string</span>);
<a name="l00144"></a>00144 
<a name="l00152"></a>00152     <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *find(<span class="keyword">const</span> <span class="keywordtype">char</span> *<span class="keywordtype">string</span>, <a class="code" href="a00208.html#aaa2499ef76785d12d303b525ad1a042e" title="32 bit unicode character code.">ucs4_t</a> character, <span class="keywordtype">size_t</span> <a class="code" href="a00208.html#a3c62610106837fc4ebbe70e9001bdb2f" title="Convenience function to start a joinable thread.">start</a> = 0);
<a name="l00153"></a>00153 
<a name="l00161"></a>00161     <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *rfind(<span class="keyword">const</span> <span class="keywordtype">char</span> *<span class="keywordtype">string</span>, <a class="code" href="a00208.html#aaa2499ef76785d12d303b525ad1a042e" title="32 bit unicode character code.">ucs4_t</a> character, <span class="keywordtype">size_t</span> end = (<span class="keywordtype">size_t</span>)-1l);
<a name="l00162"></a>00162 
<a name="l00169"></a>00169     <span class="keyword">static</span> <span class="keywordtype">unsigned</span> ccount(<span class="keyword">const</span> <span class="keywordtype">char</span> *<span class="keywordtype">string</span>, <a class="code" href="a00208.html#aaa2499ef76785d12d303b525ad1a042e" title="32 bit unicode character code.">ucs4_t</a> character);
<a name="l00170"></a>00170 
<a name="l00176"></a>00176     <span class="keyword">static</span> <a class="code" href="a00208.html#aaa2499ef76785d12d303b525ad1a042e" title="32 bit unicode character code.">ucs4_t</a> <span class="keyword">get</span>(<a class="code" href="a00030.html" title="Common character processing protocol.">CharacterProtocol</a>&amp; buffer);
<a name="l00177"></a>00177 
<a name="l00184"></a>00184     <span class="keyword">static</span> <a class="code" href="a00208.html#aaa2499ef76785d12d303b525ad1a042e" title="32 bit unicode character code.">ucs4_t</a> put(<a class="code" href="a00208.html#aaa2499ef76785d12d303b525ad1a042e" title="32 bit unicode character code.">ucs4_t</a> character, <a class="code" href="a00030.html" title="Common character processing protocol.">CharacterProtocol</a>&amp; buffer);
<a name="l00185"></a>00185 };
<a name="l00186"></a>00186 
<a name="l00193"></a><a class="code" href="a00169.html">00193</a> <span class="keyword">class </span>__EXPORT <a class="code" href="a00169.html" title="A copy-on-write utf8 string class that operates by reference count.">UString</a> : <span class="keyword">public</span> <a class="code" href="a00148.html" title="A copy-on-write string class that operates by reference count.">String</a>, <span class="keyword">public</span> <a class="code" href="a00170.html" title="A core class of ut8 encoded string functions.">utf8</a>
<a name="l00194"></a>00194 {
<a name="l00195"></a>00195 <span class="keyword">protected</span>:
<a name="l00199"></a>00199     <a class="code" href="a00169.html" title="A copy-on-write utf8 string class that operates by reference count.">UString</a>();
<a name="l00200"></a>00200 
<a name="l00205"></a>00205     <a class="code" href="a00169.html" title="A copy-on-write utf8 string class that operates by reference count.">UString</a>(<a class="code" href="a00208.html#aff28e825082cbb9ec24f288f210f34c6" title="A convenience class for size of strings.">strsize_t</a> size);
<a name="l00206"></a>00206 
<a name="l00211"></a>00211     <a class="code" href="a00169.html" title="A copy-on-write utf8 string class that operates by reference count.">UString</a>(<span class="keyword">const</span> <a class="code" href="a00208.html#adca8b750ad72af446956b5a97570b53f" title="Resolves issues where wchar_t is not defined.">unicode_t</a> text);
<a name="l00212"></a>00212 
<a name="l00219"></a>00219     <a class="code" href="a00169.html" title="A copy-on-write utf8 string class that operates by reference count.">UString</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *text, <a class="code" href="a00208.html#aff28e825082cbb9ec24f288f210f34c6" title="A convenience class for size of strings.">strsize_t</a> size);
<a name="l00220"></a>00220 
<a name="l00227"></a>00227     <a class="code" href="a00169.html" title="A copy-on-write utf8 string class that operates by reference count.">UString</a>(<span class="keyword">const</span> <a class="code" href="a00208.html#adca8b750ad72af446956b5a97570b53f" title="Resolves issues where wchar_t is not defined.">unicode_t</a> *text, <span class="keyword">const</span> <a class="code" href="a00208.html#adca8b750ad72af446956b5a97570b53f" title="Resolves issues where wchar_t is not defined.">unicode_t</a> *end);
<a name="l00228"></a>00228 
<a name="l00234"></a>00234     <a class="code" href="a00169.html" title="A copy-on-write utf8 string class that operates by reference count.">UString</a>(<span class="keyword">const</span> <a class="code" href="a00169.html" title="A copy-on-write utf8 string class that operates by reference count.">UString</a>&amp; existing);
<a name="l00235"></a>00235 
<a name="l00240"></a>00240     <span class="keyword">virtual</span> ~<a class="code" href="a00169.html" title="A copy-on-write utf8 string class that operates by reference count.">UString</a>();
<a name="l00241"></a>00241 
<a name="l00248"></a>00248     <a class="code" href="a00169.html" title="A copy-on-write utf8 string class that operates by reference count.">UString</a> <span class="keyword">get</span>(<a class="code" href="a00208.html#aff28e825082cbb9ec24f288f210f34c6" title="A convenience class for size of strings.">strsize_t</a> codepoint, <a class="code" href="a00208.html#aff28e825082cbb9ec24f288f210f34c6" title="A convenience class for size of strings.">strsize_t</a> size = 0) <span class="keyword">const</span>;
<a name="l00249"></a>00249 
<a name="l00256"></a>00256     <span class="keywordtype">size_t</span> <span class="keyword">get</span>(<a class="code" href="a00208.html#adca8b750ad72af446956b5a97570b53f" title="Resolves issues where wchar_t is not defined.">unicode_t</a> unicode, <span class="keywordtype">size_t</span> size) <span class="keyword">const</span>;
<a name="l00257"></a>00257 
<a name="l00262"></a>00262     <span class="keywordtype">void</span> <span class="keyword">set</span>(<span class="keyword">const</span> <a class="code" href="a00208.html#adca8b750ad72af446956b5a97570b53f" title="Resolves issues where wchar_t is not defined.">unicode_t</a> unicode);
<a name="l00263"></a>00263 
<a name="l00268"></a>00268     <span class="keywordtype">void</span> <a class="code" href="a00148.html#a4cba3bb894982985844e05b62f1d0253" title="Append null terminated text to our string buffer.">add</a>(<span class="keyword">const</span> <a class="code" href="a00208.html#adca8b750ad72af446956b5a97570b53f" title="Resolves issues where wchar_t is not defined.">unicode_t</a> unicode);
<a name="l00269"></a>00269 
<a name="l00275"></a>00275     <a class="code" href="a00208.html#aaa2499ef76785d12d303b525ad1a042e" title="32 bit unicode character code.">ucs4_t</a> <a class="code" href="a00148.html#aa9dcf23de080193f9d5f4089a9d3236b" title="Return character found at a specific position in the string.">at</a>(<span class="keywordtype">int</span> position) <span class="keyword">const</span>;
<a name="l00276"></a>00276 
<a name="l00283"></a><a class="code" href="a00169.html#a94d0ace6224e9cc5563c94e77ab714a5">00283</a>     <span class="keyword">inline</span> <span class="keywordtype">size_t</span> <a class="code" href="a00148.html#a4836156a7833e37354a0773c0427de04" title="Get a new substring through object expression.">operator()</a>(<a class="code" href="a00208.html#adca8b750ad72af446956b5a97570b53f" title="Resolves issues where wchar_t is not defined.">unicode_t</a> unicode, <span class="keywordtype">size_t</span> size)<span class="keyword"> const</span>
<a name="l00284"></a>00284 <span class="keyword">        </span>{<span class="keywordflow">return</span> <span class="keyword">get</span>(unicode, size);};
<a name="l00285"></a>00285 
<a name="l00292"></a>00292     <a class="code" href="a00169.html" title="A copy-on-write utf8 string class that operates by reference count.">UString</a> <a class="code" href="a00148.html#a4836156a7833e37354a0773c0427de04" title="Get a new substring through object expression.">operator()</a>(<span class="keywordtype">int</span> codepoint, <a class="code" href="a00208.html#aff28e825082cbb9ec24f288f210f34c6" title="A convenience class for size of strings.">strsize_t</a> size) <span class="keyword">const</span>;
<a name="l00293"></a>00293 
<a name="l00301"></a>00301     <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="a00148.html#a4836156a7833e37354a0773c0427de04" title="Get a new substring through object expression.">operator()</a>(<span class="keywordtype">int</span> offset) <span class="keyword">const</span>;
<a name="l00302"></a>00302 
<a name="l00308"></a><a class="code" href="a00169.html#ac1e4964d8304356efebf7f43476caa40">00308</a>     <span class="keyword">inline</span> <a class="code" href="a00208.html#aaa2499ef76785d12d303b525ad1a042e" title="32 bit unicode character code.">ucs4_t</a> <a class="code" href="a00148.html#a5345c861dff19ab98d28a8f4a1d6b74c" title="Reference a single character in string object by array offset.">operator[]</a>(<span class="keywordtype">int</span> position)<span class="keyword"> const</span>
<a name="l00309"></a>00309 <span class="keyword">        </span>{<span class="keywordflow">return</span> UString::at(position);};
<a name="l00310"></a>00310 
<a name="l00315"></a><a class="code" href="a00169.html#a775a5940fcb10992645c12b786ee00c2">00315</a>     <span class="keyword">inline</span> <a class="code" href="a00208.html#aff28e825082cbb9ec24f288f210f34c6" title="A convenience class for size of strings.">strsize_t</a> <a class="code" href="a00148.html#a178d708f8c2019954ea86a3688f77e3b" title="Count all characters in the string (strlen).">count</a>(<span class="keywordtype">void</span>)<span class="keyword"> const</span>
<a name="l00316"></a>00316 <span class="keyword">        </span>{<span class="keywordflow">return</span> utf8::count(str-&gt;text);}
<a name="l00317"></a>00317 
<a name="l00323"></a>00323     <span class="keywordtype">unsigned</span> <a class="code" href="a00148.html#aba570af28140a5fb90e7751bdb71a985" title="Count number of occurrences of characters in string.">ccount</a>(<a class="code" href="a00208.html#aaa2499ef76785d12d303b525ad1a042e" title="32 bit unicode character code.">ucs4_t</a> character) <span class="keyword">const</span>;
<a name="l00324"></a>00324 
<a name="l00331"></a>00331     <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="a00148.html#a5b04cb01741b58bb0623573777bc1c51" title="Find a character in the string.">find</a>(<a class="code" href="a00208.html#aaa2499ef76785d12d303b525ad1a042e" title="32 bit unicode character code.">ucs4_t</a> character, <a class="code" href="a00208.html#aff28e825082cbb9ec24f288f210f34c6" title="A convenience class for size of strings.">strsize_t</a> <a class="code" href="a00208.html#a3c62610106837fc4ebbe70e9001bdb2f" title="Convenience function to start a joinable thread.">start</a> = 0) <span class="keyword">const</span>;
<a name="l00332"></a>00332 
<a name="l00339"></a>00339     <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="a00148.html#a8f9e25ef7349850629ec848aa255cf9e" title="Find last occurrence of character in the string.">rfind</a>(<a class="code" href="a00208.html#aaa2499ef76785d12d303b525ad1a042e" title="32 bit unicode character code.">ucs4_t</a> character, <a class="code" href="a00208.html#aff28e825082cbb9ec24f288f210f34c6" title="A convenience class for size of strings.">strsize_t</a> end = npos) <span class="keyword">const</span>;
<a name="l00340"></a>00340 };
<a name="l00341"></a>00341 
<a name="l00347"></a><a class="code" href="a00171.html">00347</a> <span class="keyword">class </span>__EXPORT <a class="code" href="a00171.html" title="Pointer to utf8 encoded character data.">utf8_pointer</a>
<a name="l00348"></a>00348 {
<a name="l00349"></a>00349 <span class="keyword">protected</span>:
<a name="l00350"></a>00350     uint8_t *text;
<a name="l00351"></a>00351 
<a name="l00352"></a>00352 <span class="keyword">public</span>:
<a name="l00356"></a>00356     <a class="code" href="a00171.html" title="Pointer to utf8 encoded character data.">utf8_pointer</a>();
<a name="l00357"></a>00357 
<a name="l00362"></a>00362     <a class="code" href="a00171.html" title="Pointer to utf8 encoded character data.">utf8_pointer</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *<span class="keywordtype">string</span>);
<a name="l00363"></a>00363 
<a name="l00368"></a>00368     <a class="code" href="a00171.html" title="Pointer to utf8 encoded character data.">utf8_pointer</a>(<span class="keyword">const</span> <a class="code" href="a00171.html" title="Pointer to utf8 encoded character data.">utf8_pointer</a>&amp; <a class="code" href="a00208.html#aa948d5926268ce79c22778bd81cc6ed9" title="Convenience function to access object copy.">copy</a>);
<a name="l00369"></a>00369 
<a name="l00374"></a>00374     <a class="code" href="a00171.html" title="Pointer to utf8 encoded character data.">utf8_pointer</a>&amp; operator ++();
<a name="l00375"></a>00375 
<a name="l00380"></a>00380     <a class="code" href="a00171.html" title="Pointer to utf8 encoded character data.">utf8_pointer</a>&amp; operator --();
<a name="l00381"></a>00381 
<a name="l00387"></a>00387     <a class="code" href="a00171.html" title="Pointer to utf8 encoded character data.">utf8_pointer</a>&amp; operator +=(<span class="keywordtype">long</span> offset);
<a name="l00388"></a>00388 
<a name="l00394"></a>00394     <a class="code" href="a00171.html" title="Pointer to utf8 encoded character data.">utf8_pointer</a>&amp; operator -=(<span class="keywordtype">long</span> offset);
<a name="l00395"></a>00395 
<a name="l00401"></a>00401     <a class="code" href="a00171.html" title="Pointer to utf8 encoded character data.">utf8_pointer</a> operator+(<span class="keywordtype">long</span> offset) <span class="keyword">const</span>;
<a name="l00402"></a>00402 
<a name="l00408"></a>00408     <a class="code" href="a00171.html" title="Pointer to utf8 encoded character data.">utf8_pointer</a> operator-(<span class="keywordtype">long</span> offset) <span class="keyword">const</span>;
<a name="l00409"></a>00409 
<a name="l00414"></a><a class="code" href="a00171.html#a20306a91be2274552ce5d23ca83f6a34">00414</a>     <span class="keyword">inline</span> operator bool()<span class="keyword"> const</span>
<a name="l00415"></a>00415 <span class="keyword">        </span>{<span class="keywordflow">return</span> text != NULL;};
<a name="l00416"></a>00416 
<a name="l00421"></a><a class="code" href="a00171.html#a23519b3e2f40c5728b247003ed2ca5ad">00421</a>     <span class="keyword">inline</span> <span class="keywordtype">bool</span> operator!()<span class="keyword"> const</span>
<a name="l00422"></a>00422 <span class="keyword">        </span>{<span class="keywordflow">return</span> text == NULL;};
<a name="l00423"></a>00423 
<a name="l00429"></a>00429     <a class="code" href="a00208.html#aaa2499ef76785d12d303b525ad1a042e" title="32 bit unicode character code.">ucs4_t</a> operator[](<span class="keywordtype">long</span> codepoint) <span class="keyword">const</span>;
<a name="l00430"></a>00430 
<a name="l00436"></a>00436     <a class="code" href="a00171.html" title="Pointer to utf8 encoded character data.">utf8_pointer</a>&amp; operator=(<span class="keyword">const</span> <span class="keywordtype">char</span> *<span class="keywordtype">string</span>);
<a name="l00437"></a>00437 
<a name="l00441"></a>00441     <span class="keywordtype">void</span> inc(<span class="keywordtype">void</span>);
<a name="l00442"></a>00442 
<a name="l00446"></a>00446     <span class="keywordtype">void</span> dec(<span class="keywordtype">void</span>);
<a name="l00447"></a>00447 
<a name="l00453"></a><a class="code" href="a00171.html#aaebd0112e288c459e6b1590973d8d7b0">00453</a>     <span class="keyword">inline</span> <span class="keywordtype">bool</span> operator==(<span class="keyword">const</span> <span class="keywordtype">char</span> *<span class="keywordtype">string</span>)<span class="keyword"> const</span>
<a name="l00454"></a>00454 <span class="keyword">        </span>{<span class="keywordflow">return</span> (<span class="keyword">const</span> <span class="keywordtype">char</span> *)text == string;};
<a name="l00455"></a>00455 
<a name="l00461"></a><a class="code" href="a00171.html#af07b961a8da2707dad8f3785ce93f313">00461</a>     <span class="keyword">inline</span> <span class="keywordtype">bool</span> operator!=(<span class="keyword">const</span> <span class="keywordtype">char</span> *<span class="keywordtype">string</span>)<span class="keyword"> const</span>
<a name="l00462"></a>00462 <span class="keyword">        </span>{<span class="keywordflow">return</span> (<span class="keyword">const</span> <span class="keywordtype">char</span> *)text != string;};
<a name="l00463"></a>00463 
<a name="l00468"></a><a class="code" href="a00171.html#a92825ca16fecd34d156cc87fd52bd6d7">00468</a>     <span class="keyword">inline</span>  <a class="code" href="a00208.html#aaa2499ef76785d12d303b525ad1a042e" title="32 bit unicode character code.">ucs4_t</a> operator*()<span class="keyword"> const</span>
<a name="l00469"></a>00469 <span class="keyword">        </span>{<span class="keywordflow">return</span> utf8::codepoint((<span class="keyword">const</span> <span class="keywordtype">char</span> *)text);};
<a name="l00470"></a>00470 
<a name="l00475"></a><a class="code" href="a00171.html#a17fff0579e317c3773f8b62a5f802623">00475</a>     <span class="keyword">inline</span> <span class="keywordtype">char</span> *c_str(<span class="keywordtype">void</span>)<span class="keyword"> const</span>
<a name="l00476"></a>00476 <span class="keyword">        </span>{<span class="keywordflow">return</span> (<span class="keywordtype">char</span> *)text;};
<a name="l00477"></a>00477 
<a name="l00482"></a><a class="code" href="a00171.html#a7241ea9da52bb4af8b39bd3a0f80e12c">00482</a>     <span class="keyword">inline</span> operator char*()<span class="keyword"> const</span>
<a name="l00483"></a>00483 <span class="keyword">        </span>{<span class="keywordflow">return</span> (<span class="keywordtype">char</span> *)text;};
<a name="l00484"></a>00484 
<a name="l00489"></a><a class="code" href="a00171.html#af4c0e37c5401da6f65ff92b2ec9a6d46">00489</a>     <span class="keyword">inline</span> <span class="keywordtype">size_t</span> len(<span class="keywordtype">void</span>)<span class="keyword"> const</span>
<a name="l00490"></a>00490 <span class="keyword">        </span>{<span class="keywordflow">return</span> utf8::count((<span class="keyword">const</span> <span class="keywordtype">char</span> *)text);};
<a name="l00491"></a>00491 };
<a name="l00492"></a>00492 
<a name="l00493"></a>00493 <span class="keyword">inline</span> <a class="code" href="a00208.html#aaa2499ef76785d12d303b525ad1a042e" title="32 bit unicode character code.">ucs4_t</a> *strudup(<span class="keyword">const</span> <span class="keywordtype">char</span> *<span class="keywordtype">string</span>)
<a name="l00494"></a>00494     {<span class="keywordflow">return</span> utf8::udup(<span class="keywordtype">string</span>);}
<a name="l00495"></a>00495 
<a name="l00496"></a>00496 <span class="keyword">inline</span> <a class="code" href="a00208.html#ad62b38285d5dfd20839751626aab25c3" title="16 bit unicode character code.">ucs2_t</a> *strwdup(<span class="keyword">const</span> <span class="keywordtype">char</span> *<span class="keywordtype">string</span>)
<a name="l00497"></a>00497     {<span class="keywordflow">return</span> utf8::wdup(<span class="keywordtype">string</span>);}
<a name="l00498"></a>00498 
<a name="l00499"></a>00499 __EXPORT <a class="code" href="a00208.html#adca8b750ad72af446956b5a97570b53f" title="Resolves issues where wchar_t is not defined.">unicode_t</a> unidup(<span class="keyword">const</span> <span class="keywordtype">char</span> *<span class="keywordtype">string</span>);
<a name="l00500"></a>00500 
<a name="l00501"></a>00501 <span class="keyword">template</span>&lt;&gt;
<a name="l00502"></a>00502 <span class="keyword">inline</span> <span class="keywordtype">void</span> dupfree&lt;ucs2_t*&gt;(<a class="code" href="a00208.html#ad62b38285d5dfd20839751626aab25c3" title="16 bit unicode character code.">ucs2_t</a> *string)
<a name="l00503"></a>00503     {::free(string);}
<a name="l00504"></a>00504 
<a name="l00505"></a>00505 <span class="keyword">template</span>&lt;&gt;
<a name="l00506"></a>00506 <span class="keyword">inline</span> <span class="keywordtype">void</span> dupfree&lt;ucs4_t*&gt;(<a class="code" href="a00208.html#aaa2499ef76785d12d303b525ad1a042e" title="32 bit unicode character code.">ucs4_t</a> *string)
<a name="l00507"></a>00507     {::free(string);}
<a name="l00508"></a>00508 
<a name="l00509"></a>00509 <span class="keyword">template</span>&lt;&gt;
<a name="l00510"></a>00510 <span class="keyword">inline</span> <span class="keywordtype">void</span> dupfree&lt;unicode_t&gt;(<a class="code" href="a00208.html#adca8b750ad72af446956b5a97570b53f" title="Resolves issues where wchar_t is not defined.">unicode_t</a> string)
<a name="l00511"></a>00511     {::free(string);}
<a name="l00512"></a>00512 
<a name="l00516"></a><a class="code" href="a00208.html#a2ad1cc10ef952a7614ea5a8e58c398f2">00516</a> <span class="keyword">typedef</span> <a class="code" href="a00169.html" title="A copy-on-write utf8 string class that operates by reference count.">UString</a> <a class="code" href="a00169.html" title="A copy-on-write utf8 string class that operates by reference count.">ustring_t</a>;
<a name="l00517"></a>00517 
<a name="l00521"></a><a class="code" href="a00208.html#a3271a380c7adf37492cce13c4586b78a">00521</a> <span class="keyword">typedef</span> <a class="code" href="a00171.html" title="Pointer to utf8 encoded character data.">utf8_pointer</a> <a class="code" href="a00171.html" title="Pointer to utf8 encoded character data.">utf8_t</a>;
<a name="l00522"></a>00522 
<a name="l00523"></a>00523 END_NAMESPACE
<a name="l00524"></a>00524 
<a name="l00525"></a>00525 <span class="preprocessor">#endif</span>
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