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<h1>ucommon/unicode.h</h1><a href="a00211.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 <http://www.gnu.org/licenses/>.</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 <<a class="code" href="a00207.html" title="A common string class and character string support functions.">ucommon/string.h</a>></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="a00214.html#a3f92a2d8f1343874335bd5c2b1dfe62b">00045</a> <span class="keyword">typedef</span> int32_t <a class="code" href="a00214.html#a3f92a2d8f1343874335bd5c2b1dfe62b" title="32 bit unicode character code.">ucs4_t</a>;
<a name="l00046"></a>00046
<a name="l00050"></a><a class="code" href="a00214.html#abc93c8103e4b9f2768642e0ca96a6d52">00050</a> <span class="keyword">typedef</span> int16_t <a class="code" href="a00214.html#abc93c8103e4b9f2768642e0ca96a6d52" title="16 bit unicode character code.">ucs2_t</a>;
<a name="l00051"></a>00051
<a name="l00055"></a><a class="code" href="a00214.html#a9152ddb1a47f8f4d5fa929be5a7ff340">00055</a> <span class="keyword">typedef</span> <span class="keywordtype">void</span> *<a class="code" href="a00214.html#a9152ddb1a47f8f4d5fa929be5a7ff340" 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="a00178.html">00062</a> <span class="keyword">class </span>__EXPORT <a class="code" href="a00178.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="a00178.html#ae5b796ab0c4c0c676127c0eb3d7fb358">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="a00178.html#a7725fcbdf96a056e2191b022bf1936e3">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="a00214.html#a3f92a2d8f1343874335bd5c2b1dfe62b" 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="a00214.html#a9152ddb1a47f8f4d5fa929be5a7ff340" 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="a00214.html#a3f92a2d8f1343874335bd5c2b1dfe62b" title="32 bit unicode character code.">ucs4_t</a> character);
<a name="l00117"></a>00117
<a name="l00125"></a>00125 <span class="keyword">static</span> <span class="keywordtype">size_t</span> convert(<span class="keyword">const</span> <a class="code" href="a00214.html#a9152ddb1a47f8f4d5fa929be5a7ff340" title="Resolves issues where wchar_t is not defined.">unicode_t</a> <span class="keywordtype">string</span>, <span class="keywordtype">char</span> *buffer, <span class="keywordtype">size_t</span> size);
<a name="l00126"></a>00126
<a name="l00134"></a>00134 <span class="keyword">static</span> <span class="keywordtype">size_t</span> extract(<span class="keyword">const</span> <span class="keywordtype">char</span> *<span class="keywordtype">string</span>, <a class="code" href="a00214.html#a9152ddb1a47f8f4d5fa929be5a7ff340" title="Resolves issues where wchar_t is not defined.">unicode_t</a> unicode, <span class="keywordtype">size_t</span> size);
<a name="l00135"></a>00135
<a name="l00143"></a>00143 <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="a00214.html#a3f92a2d8f1343874335bd5c2b1dfe62b" title="32 bit unicode character code.">ucs4_t</a> character, <span class="keywordtype">size_t</span> <a class="code" href="a00214.html#a190c5597b1e578ec9c7b85e0b6705e48" title="Convenience function to start a joinable thread.">start</a> = 0);
<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> *rfind(<span class="keyword">const</span> <span class="keywordtype">char</span> *<span class="keywordtype">string</span>, <a class="code" href="a00214.html#a3f92a2d8f1343874335bd5c2b1dfe62b" 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="l00153"></a>00153
<a name="l00160"></a>00160 <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="a00214.html#a3f92a2d8f1343874335bd5c2b1dfe62b" title="32 bit unicode character code.">ucs4_t</a> character);
<a name="l00161"></a>00161
<a name="l00167"></a>00167 <a class="code" href="a00214.html#a3f92a2d8f1343874335bd5c2b1dfe62b" title="32 bit unicode character code.">ucs4_t</a> getch(FILE *file);
<a name="l00168"></a>00168
<a name="l00175"></a>00175 <a class="code" href="a00214.html#a3f92a2d8f1343874335bd5c2b1dfe62b" title="32 bit unicode character code.">ucs4_t</a> putch(<a class="code" href="a00214.html#a3f92a2d8f1343874335bd5c2b1dfe62b" title="32 bit unicode character code.">ucs4_t</a> character, FILE *file);
<a name="l00176"></a>00176 };
<a name="l00177"></a>00177
<a name="l00184"></a><a class="code" href="a00177.html">00184</a> <span class="keyword">class </span>__EXPORT <a class="code" href="a00177.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="a00157.html" title="A copy-on-write string class that operates by reference count.">String</a>, <span class="keyword">public</span> <a class="code" href="a00178.html" title="A core class of ut8 encoded string functions.">utf8</a>
<a name="l00185"></a>00185 {
<a name="l00186"></a>00186 <span class="keyword">protected</span>:
<a name="l00190"></a>00190 <a class="code" href="a00177.html" title="A copy-on-write utf8 string class that operates by reference count.">UString</a>();
<a name="l00191"></a>00191
<a name="l00196"></a>00196 <a class="code" href="a00177.html" title="A copy-on-write utf8 string class that operates by reference count.">UString</a>(<a class="code" href="a00214.html#ab147df0377723db28a0d3ec1f419f2da" title="A convenience class for size of strings.">strsize_t</a> size);
<a name="l00197"></a>00197
<a name="l00202"></a>00202 <a class="code" href="a00177.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="a00214.html#a9152ddb1a47f8f4d5fa929be5a7ff340" title="Resolves issues where wchar_t is not defined.">unicode_t</a> text);
<a name="l00203"></a>00203
<a name="l00210"></a>00210 <a class="code" href="a00177.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="a00214.html#ab147df0377723db28a0d3ec1f419f2da" title="A convenience class for size of strings.">strsize_t</a> size);
<a name="l00211"></a>00211
<a name="l00218"></a>00218 <a class="code" href="a00177.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="a00214.html#a9152ddb1a47f8f4d5fa929be5a7ff340" title="Resolves issues where wchar_t is not defined.">unicode_t</a> *text, <span class="keyword">const</span> <a class="code" href="a00214.html#a9152ddb1a47f8f4d5fa929be5a7ff340" title="Resolves issues where wchar_t is not defined.">unicode_t</a> *end);
<a name="l00219"></a>00219
<a name="l00225"></a>00225 <a class="code" href="a00177.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="a00177.html" title="A copy-on-write utf8 string class that operates by reference count.">UString</a>& existing);
<a name="l00226"></a>00226
<a name="l00231"></a>00231 <span class="keyword">virtual</span> ~<a class="code" href="a00177.html" title="A copy-on-write utf8 string class that operates by reference count.">UString</a>();
<a name="l00232"></a>00232
<a name="l00239"></a>00239 <a class="code" href="a00177.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="a00214.html#ab147df0377723db28a0d3ec1f419f2da" title="A convenience class for size of strings.">strsize_t</a> codepoint, <a class="code" href="a00214.html#ab147df0377723db28a0d3ec1f419f2da" title="A convenience class for size of strings.">strsize_t</a> size = 0) <span class="keyword">const</span>;
<a name="l00240"></a>00240
<a name="l00247"></a><a class="code" href="a00177.html#a5787f3df9aa3f766761b37defc291f89">00247</a> <span class="keyword">inline</span> <span class="keywordtype">size_t</span> <span class="keyword">get</span>(<a class="code" href="a00214.html#a9152ddb1a47f8f4d5fa929be5a7ff340" 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="l00248"></a>00248 {<span class="keywordflow">return</span> utf8::extract(str->text, unicode, size);};
<a name="l00249"></a>00249
<a name="l00254"></a>00254 <span class="keywordtype">void</span> <span class="keyword">set</span>(<span class="keyword">const</span> <a class="code" href="a00214.html#a9152ddb1a47f8f4d5fa929be5a7ff340" title="Resolves issues where wchar_t is not defined.">unicode_t</a> unicode);
<a name="l00255"></a>00255
<a name="l00260"></a>00260 <span class="keywordtype">void</span> <a class="code" href="a00157.html#a2c7d6181fec6ff7b95cb5339613bab7d" title="Append formatted object to our string buffer.">add</a>(<span class="keyword">const</span> <a class="code" href="a00214.html#a9152ddb1a47f8f4d5fa929be5a7ff340" title="Resolves issues where wchar_t is not defined.">unicode_t</a> unicode);
<a name="l00261"></a>00261
<a name="l00267"></a>00267 <a class="code" href="a00214.html#a3f92a2d8f1343874335bd5c2b1dfe62b" title="32 bit unicode character code.">ucs4_t</a> <a class="code" href="a00157.html#a188cb7ebdef5d8d099aed66c1b7cb414" 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="l00268"></a>00268
<a name="l00275"></a><a class="code" href="a00177.html#a9bac9731e20ef3d6843b2aac6b12bb92">00275</a> <span class="keyword">inline</span> <span class="keywordtype">size_t</span> <a class="code" href="a00157.html#a1d383d83f27645c4101935d6fd0ee3eb" title="Get a new substring through object expression.">operator()</a>(<a class="code" href="a00214.html#a9152ddb1a47f8f4d5fa929be5a7ff340" 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="l00276"></a>00276 <span class="keyword"> </span>{<span class="keywordflow">return</span> utf8::extract(str->text, unicode, size);};
<a name="l00277"></a>00277
<a name="l00284"></a>00284 <a class="code" href="a00177.html" title="A copy-on-write utf8 string class that operates by reference count.">UString</a> <a class="code" href="a00157.html#a1d383d83f27645c4101935d6fd0ee3eb" title="Get a new substring through object expression.">operator()</a>(<span class="keywordtype">int</span> codepoint, <a class="code" href="a00214.html#ab147df0377723db28a0d3ec1f419f2da" title="A convenience class for size of strings.">strsize_t</a> size) <span class="keyword">const</span>;
<a name="l00285"></a>00285
<a name="l00293"></a>00293 <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="a00157.html#a1d383d83f27645c4101935d6fd0ee3eb" title="Get a new substring through object expression.">operator()</a>(<span class="keywordtype">int</span> offset) <span class="keyword">const</span>;
<a name="l00294"></a>00294
<a name="l00300"></a><a class="code" href="a00177.html#aee60a67389eddec56bfec6c5a7a56324">00300</a> <span class="keyword">inline</span> <a class="code" href="a00214.html#a3f92a2d8f1343874335bd5c2b1dfe62b" title="32 bit unicode character code.">ucs4_t</a> <a class="code" href="a00157.html#ab36586084bf6c05f0dfeee918af1f574" 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="l00301"></a>00301 <span class="keyword"> </span>{<span class="keywordflow">return</span> UString::at(position);};
<a name="l00302"></a>00302
<a name="l00307"></a><a class="code" href="a00177.html#a428a1fe426d672698818eef2f2a3125b">00307</a> <span class="keyword">inline</span> <a class="code" href="a00214.html#ab147df0377723db28a0d3ec1f419f2da" title="A convenience class for size of strings.">strsize_t</a> <a class="code" href="a00157.html#a8bd3d06e4624be66bf3f51292dec61f4" title="Count all characters in the string (strlen).">count</a>(<span class="keywordtype">void</span>)<span class="keyword"> const</span>
<a name="l00308"></a>00308 <span class="keyword"> </span>{<span class="keywordflow">return</span> utf8::count(str->text);}
<a name="l00309"></a>00309
<a name="l00315"></a>00315 <span class="keywordtype">unsigned</span> <a class="code" href="a00157.html#ac9a449b235358bab673447261b7198fe" title="Count number of occurrances of characters in string.">ccount</a>(<a class="code" href="a00214.html#a3f92a2d8f1343874335bd5c2b1dfe62b" title="32 bit unicode character code.">ucs4_t</a> character) <span class="keyword">const</span>;
<a name="l00316"></a>00316
<a name="l00323"></a>00323 <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="a00157.html#a5333a2ceea55b22ba88b487ead6d333e" title="Find a character in the string.">find</a>(<a class="code" href="a00214.html#a3f92a2d8f1343874335bd5c2b1dfe62b" title="32 bit unicode character code.">ucs4_t</a> character, <a class="code" href="a00214.html#ab147df0377723db28a0d3ec1f419f2da" title="A convenience class for size of strings.">strsize_t</a> <a class="code" href="a00214.html#a190c5597b1e578ec9c7b85e0b6705e48" title="Convenience function to start a joinable thread.">start</a> = 0) <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="a00157.html#a0586113fd679562260e3553cc0686a37" title="Find last occurance of character in the string.">rfind</a>(<a class="code" href="a00214.html#a3f92a2d8f1343874335bd5c2b1dfe62b" title="32 bit unicode character code.">ucs4_t</a> character, <a class="code" href="a00214.html#ab147df0377723db28a0d3ec1f419f2da" title="A convenience class for size of strings.">strsize_t</a> end = npos) <span class="keyword">const</span>;
<a name="l00332"></a>00332 };
<a name="l00333"></a>00333
<a name="l00339"></a><a class="code" href="a00179.html">00339</a> <span class="keyword">class </span>__EXPORT <a class="code" href="a00179.html" title="Pointer to utf8 encoded character data.">utf8_pointer</a>
<a name="l00340"></a>00340 {
<a name="l00341"></a>00341 <span class="keyword">protected</span>:
<a name="l00342"></a>00342 uint8_t *text;
<a name="l00343"></a>00343
<a name="l00344"></a>00344 <span class="keyword">public</span>:
<a name="l00348"></a>00348 <a class="code" href="a00179.html" title="Pointer to utf8 encoded character data.">utf8_pointer</a>();
<a name="l00349"></a>00349
<a name="l00354"></a>00354 <a class="code" href="a00179.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="l00355"></a>00355
<a name="l00360"></a>00360 <a class="code" href="a00179.html" title="Pointer to utf8 encoded character data.">utf8_pointer</a>(<span class="keyword">const</span> <a class="code" href="a00179.html" title="Pointer to utf8 encoded character data.">utf8_pointer</a>& <a class="code" href="a00214.html#a8370bd49e635d1f1c3aec9135f497cec" title="Convenence function to access object copy.">copy</a>);
<a name="l00361"></a>00361
<a name="l00366"></a>00366 <a class="code" href="a00179.html" title="Pointer to utf8 encoded character data.">utf8_pointer</a>& operator ++();
<a name="l00367"></a>00367
<a name="l00372"></a>00372 <a class="code" href="a00179.html" title="Pointer to utf8 encoded character data.">utf8_pointer</a>& operator --();
<a name="l00373"></a>00373
<a name="l00379"></a>00379 <a class="code" href="a00179.html" title="Pointer to utf8 encoded character data.">utf8_pointer</a>& operator +=(<span class="keywordtype">long</span> offset);
<a name="l00380"></a>00380
<a name="l00386"></a>00386 <a class="code" href="a00179.html" title="Pointer to utf8 encoded character data.">utf8_pointer</a>& operator -=(<span class="keywordtype">long</span> offset);
<a name="l00387"></a>00387
<a name="l00393"></a>00393 <a class="code" href="a00179.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="l00394"></a>00394
<a name="l00400"></a>00400 <a class="code" href="a00179.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="l00401"></a>00401
<a name="l00406"></a><a class="code" href="a00179.html#af7648b82cb8cc6641402fdc3f4a90aa0">00406</a> <span class="keyword">inline</span> operator bool()<span class="keyword"> const</span>
<a name="l00407"></a>00407 <span class="keyword"> </span>{<span class="keywordflow">return</span> text != NULL;};
<a name="l00408"></a>00408
<a name="l00413"></a><a class="code" href="a00179.html#ade783ed5ffc19cfd36c496307ea0f373">00413</a> <span class="keyword">inline</span> <span class="keywordtype">bool</span> operator!()<span class="keyword"> const</span>
<a name="l00414"></a>00414 <span class="keyword"> </span>{<span class="keywordflow">return</span> text == NULL;};
<a name="l00415"></a>00415
<a name="l00421"></a>00421 <a class="code" href="a00214.html#a3f92a2d8f1343874335bd5c2b1dfe62b" title="32 bit unicode character code.">ucs4_t</a> operator[](<span class="keywordtype">long</span> codepoint) <span class="keyword">const</span>;
<a name="l00422"></a>00422
<a name="l00428"></a>00428 <a class="code" href="a00179.html" title="Pointer to utf8 encoded character data.">utf8_pointer</a>& operator=(<span class="keyword">const</span> <span class="keywordtype">char</span> *<span class="keywordtype">string</span>);
<a name="l00429"></a>00429
<a name="l00433"></a>00433 <span class="keywordtype">void</span> inc(<span class="keywordtype">void</span>);
<a name="l00434"></a>00434
<a name="l00438"></a>00438 <span class="keywordtype">void</span> dec(<span class="keywordtype">void</span>);
<a name="l00439"></a>00439
<a name="l00445"></a><a class="code" href="a00179.html#a69a43571a4e07c487e5ab139c49764f3">00445</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="l00446"></a>00446 <span class="keyword"> </span>{<span class="keywordflow">return</span> (<span class="keyword">const</span> <span class="keywordtype">char</span> *)text == string;};
<a name="l00447"></a>00447
<a name="l00453"></a><a class="code" href="a00179.html#a465335481a635d27cb7b411c0fc4a16a">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="l00460"></a><a class="code" href="a00179.html#a36223bf85128ffc1c9463697f358db48">00460</a> <span class="keyword">inline</span> <a class="code" href="a00214.html#a3f92a2d8f1343874335bd5c2b1dfe62b" title="32 bit unicode character code.">ucs4_t</a> operator*()<span class="keyword"> const</span>
<a name="l00461"></a>00461 <span class="keyword"> </span>{<span class="keywordflow">return</span> utf8::codepoint((<span class="keyword">const</span> <span class="keywordtype">char</span> *)text);};
<a name="l00462"></a>00462
<a name="l00467"></a><a class="code" href="a00179.html#ae45052a5f5274feb0352101e7f7ee5ed">00467</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="l00468"></a>00468 <span class="keyword"> </span>{<span class="keywordflow">return</span> (<span class="keywordtype">char</span> *)text;};
<a name="l00469"></a>00469
<a name="l00474"></a><a class="code" href="a00179.html#ace4552351e30acb3ef7c9411453bc27e">00474</a> <span class="keyword">inline</span> operator char*()<span class="keyword"> const</span>
<a name="l00475"></a>00475 <span class="keyword"> </span>{<span class="keywordflow">return</span> (<span class="keywordtype">char</span> *)text;};
<a name="l00476"></a>00476
<a name="l00481"></a><a class="code" href="a00179.html#ad1adc243c51b3411e21c052bb8245bdc">00481</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="l00482"></a>00482 <span class="keyword"> </span>{<span class="keywordflow">return</span> utf8::count((<span class="keyword">const</span> <span class="keywordtype">char</span> *)text);};
<a name="l00483"></a>00483 };
<a name="l00484"></a>00484
<a name="l00488"></a><a class="code" href="a00214.html#a967a52e5963eb81ee869f8ea2451e916">00488</a> <span class="keyword">typedef</span> <a class="code" href="a00177.html" title="A copy-on-write utf8 string class that operates by reference count.">UString</a> <a class="code" href="a00177.html" title="A copy-on-write utf8 string class that operates by reference count.">ustring_t</a>;
<a name="l00489"></a>00489
<a name="l00493"></a><a class="code" href="a00214.html#a48e6e169a328be3745c0827be5b4038c">00493</a> <span class="keyword">typedef</span> <a class="code" href="a00179.html" title="Pointer to utf8 encoded character data.">utf8_pointer</a> <a class="code" href="a00179.html" title="Pointer to utf8 encoded character data.">utf8_t</a>;
<a name="l00494"></a>00494
<a name="l00495"></a>00495 END_NAMESPACE
<a name="l00496"></a>00496
<a name="l00497"></a>00497 <span class="preprocessor">#endif</span>
</pre></div></div>
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