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<div class="title">ustring.h</div> </div>
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<div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">// -*- c-basic-offset: 2 -*-</span>
<a name="l00002"></a>00002 <span class="comment">/*</span>
<a name="l00003"></a>00003 <span class="comment"> * This file is part of the KDE libraries</span>
<a name="l00004"></a>00004 <span class="comment"> * Copyright (C) 1999-2000 Harri Porten (porten@kde.org)</span>
<a name="l00005"></a>00005 <span class="comment"> * Copyright (C) 2003 Apple Computer, Inc.</span>
<a name="l00006"></a>00006 <span class="comment"> *</span>
<a name="l00007"></a>00007 <span class="comment"> * This library is free software; you can redistribute it and/or</span>
<a name="l00008"></a>00008 <span class="comment"> * modify it under the terms of the GNU Library General Public</span>
<a name="l00009"></a>00009 <span class="comment"> * License as published by the Free Software Foundation; either</span>
<a name="l00010"></a>00010 <span class="comment"> * version 2 of the License, or (at your option) any later version.</span>
<a name="l00011"></a>00011 <span class="comment"> *</span>
<a name="l00012"></a>00012 <span class="comment"> * This library is distributed in the hope that it will be useful,</span>
<a name="l00013"></a>00013 <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00014"></a>00014 <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span>
<a name="l00015"></a>00015 <span class="comment"> * Library General Public License for more details.</span>
<a name="l00016"></a>00016 <span class="comment"> *</span>
<a name="l00017"></a>00017 <span class="comment"> * You should have received a copy of the GNU Library General Public License</span>
<a name="l00018"></a>00018 <span class="comment"> * along with this library; see the file COPYING.LIB. If not, write to</span>
<a name="l00019"></a>00019 <span class="comment"> * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,</span>
<a name="l00020"></a>00020 <span class="comment"> * Boston, MA 02110-1301, USA.</span>
<a name="l00021"></a>00021 <span class="comment"> *</span>
<a name="l00022"></a>00022 <span class="comment"> */</span>
<a name="l00023"></a>00023
<a name="l00024"></a>00024 <span class="preprocessor">#ifndef _KJS_USTRING_H_</span>
<a name="l00025"></a>00025 <span class="preprocessor"></span><span class="preprocessor">#define _KJS_USTRING_H_</span>
<a name="l00026"></a>00026 <span class="preprocessor"></span>
<a name="l00027"></a>00027 <span class="preprocessor">#include "global.h"</span>
<a name="l00028"></a>00028
<a name="l00032"></a>00032 <span class="keyword">namespace </span>DOM {
<a name="l00033"></a>00033 <span class="keyword">class </span>DOMString;
<a name="l00034"></a>00034 }
<a name="l00035"></a>00035 <span class="keyword">class </span>KJScript;
<a name="l00036"></a>00036 <span class="keyword">class </span><a class="codeRef" href="qstring.html">QString</a>;
<a name="l00037"></a>00037 <span class="keyword">class </span><a class="codeRef" href="qconststring.html">QConstString</a>;
<a name="l00038"></a>00038
<a name="l00039"></a>00039 <span class="keyword">namespace </span>KJS {
<a name="l00040"></a>00040
<a name="l00041"></a>00041 <span class="keyword">class </span>UCharReference;
<a name="l00042"></a>00042 <span class="keyword">class </span>UString;
<a name="l00043"></a>00043
<a name="l00051"></a><a class="code" href="structKJS_1_1UChar.html">00051</a> <span class="keyword">struct </span>KJS_EXPORT <a class="code" href="structKJS_1_1UChar.html" title="Unicode character.">UChar</a> {
<a name="l00055"></a>00055 <a class="code" href="structKJS_1_1UChar.html" title="Unicode character.">UChar</a>();
<a name="l00056"></a>00056 UChar(<span class="keywordtype">char</span> u);
<a name="l00057"></a>00057 UChar(<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> u);
<a name="l00063"></a>00063 UChar(<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> h , <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> l);
<a name="l00068"></a>00068 UChar(<span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> u);
<a name="l00069"></a>00069 UChar(<span class="keyword">const</span> <a class="code" href="classKJS_1_1UCharReference.html" title="Dynamic reference to a string character.">UCharReference</a> &c);
<a name="l00073"></a><a class="code" href="structKJS_1_1UChar.html#a6229b224db180240fd39cb9807903117">00073</a> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> <a class="code" href="structKJS_1_1UChar.html#a6229b224db180240fd39cb9807903117">high</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> uc >> 8; }
<a name="l00077"></a><a class="code" href="structKJS_1_1UChar.html#ae7e34f025de28cd88887d8d9d9c4e36f">00077</a> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> <a class="code" href="structKJS_1_1UChar.html#ae7e34f025de28cd88887d8d9d9c4e36f">low</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> uc; }
<a name="l00081"></a><a class="code" href="structKJS_1_1UChar.html#a27abfa37a66ab6e4dfc2bf59d66bacef">00081</a> <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> <a class="code" href="structKJS_1_1UChar.html#a27abfa37a66ab6e4dfc2bf59d66bacef">unicode</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> uc; }
<a name="l00082"></a>00082 <span class="keyword">public</span>:
<a name="l00086"></a>00086 UChar toLower() <span class="keyword">const</span>;
<a name="l00090"></a>00090 UChar toUpper() <span class="keyword">const</span>;
<a name="l00094"></a><a class="code" href="structKJS_1_1UChar.html#a4954d69677d944c7699373849f419ba7">00094</a> <span class="keyword">static</span> UChar <a class="code" href="structKJS_1_1UChar.html#a4954d69677d944c7699373849f419ba7" title="A static instance of UChar(0).">null</a>;
<a name="l00095"></a>00095
<a name="l00096"></a>00096 <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> uc;
<a name="l00097"></a>00097 } KJS_PACKED;
<a name="l00098"></a>00098
<a name="l00099"></a><a class="code" href="structKJS_1_1UChar.html#a8aaf0cd63570e2d271a863297e0dad31">00099</a> <span class="keyword">inline</span> <a class="code" href="structKJS_1_1UChar.html#a8aaf0cd63570e2d271a863297e0dad31" title="Construct a character with uninitialized value.">UChar::UChar</a>() { }
<a name="l00100"></a><a class="code" href="structKJS_1_1UChar.html#af0bd84e189571915c31637231fdf87e1">00100</a> <span class="keyword">inline</span> <a class="code" href="structKJS_1_1UChar.html#a8aaf0cd63570e2d271a863297e0dad31" title="Construct a character with uninitialized value.">UChar::UChar</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> h , <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> l) : uc(h << 8 | l) { }
<a name="l00101"></a>00101 <span class="keyword">inline</span> <a class="code" href="structKJS_1_1UChar.html#a8aaf0cd63570e2d271a863297e0dad31" title="Construct a character with uninitialized value.">UChar::UChar</a>(<span class="keywordtype">char</span> u) : uc((unsigned char)u) { }
<a name="l00102"></a>00102 <span class="keyword">inline</span> <a class="code" href="structKJS_1_1UChar.html#a8aaf0cd63570e2d271a863297e0dad31" title="Construct a character with uninitialized value.">UChar::UChar</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> u) : uc(u) { }
<a name="l00103"></a><a class="code" href="structKJS_1_1UChar.html#a36b7b16705c2bd371b0f5fe1a18d610d">00103</a> <span class="keyword">inline</span> <a class="code" href="structKJS_1_1UChar.html#a8aaf0cd63570e2d271a863297e0dad31" title="Construct a character with uninitialized value.">UChar::UChar</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> u) : uc(u) { }
<a name="l00104"></a>00104
<a name="l00119"></a><a class="code" href="classKJS_1_1UCharReference.html">00119</a> <span class="keyword">class </span>KJS_EXPORT <a class="code" href="classKJS_1_1UCharReference.html" title="Dynamic reference to a string character.">UCharReference</a> {
<a name="l00120"></a>00120 <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classKJS_1_1UString.html" title="Unicode string class.">UString</a>;
<a name="l00121"></a>00121 <a class="code" href="classKJS_1_1UCharReference.html" title="Dynamic reference to a string character.">UCharReference</a>(<a class="code" href="classKJS_1_1UString.html" title="Unicode string class.">UString</a> *s, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> off) : str(s), offset(off) { }
<a name="l00122"></a>00122 <span class="keyword">public</span>:
<a name="l00126"></a>00126 UCharReference& operator=(<a class="code" href="structKJS_1_1UChar.html" title="Unicode character.">UChar</a> c);
<a name="l00130"></a><a class="code" href="classKJS_1_1UCharReference.html#a42e66202a226820c03bfb09ddd813641">00130</a> UCharReference& <a class="code" href="classKJS_1_1UCharReference.html#a42e66202a226820c03bfb09ddd813641" title="Same operator as above except the argument that it takes.">operator=</a>(<span class="keywordtype">char</span> c) { <span class="keywordflow">return</span> <a class="code" href="classKJS_1_1UCharReference.html#a42e66202a226820c03bfb09ddd813641" title="Same operator as above except the argument that it takes.">operator=</a>(<a class="code" href="structKJS_1_1UChar.html" title="Unicode character.">UChar</a>(c)); }
<a name="l00134"></a><a class="code" href="classKJS_1_1UCharReference.html#ab013660c6626c19476ce115233b2060c">00134</a> <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> <a class="code" href="classKJS_1_1UCharReference.html#ab013660c6626c19476ce115233b2060c">unicode</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> ref().uc; }
<a name="l00138"></a><a class="code" href="classKJS_1_1UCharReference.html#af8ece116eb78cdfb84039afb0152f7f2">00138</a> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> <a class="code" href="classKJS_1_1UCharReference.html#af8ece116eb78cdfb84039afb0152f7f2">low</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> ref().uc; }
<a name="l00142"></a><a class="code" href="classKJS_1_1UCharReference.html#a9448f6fbef2c159d0dc06bbfeb543213">00142</a> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> <a class="code" href="classKJS_1_1UCharReference.html#a9448f6fbef2c159d0dc06bbfeb543213">high</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> ref().uc >> 8; }
<a name="l00146"></a><a class="code" href="classKJS_1_1UCharReference.html#a659e074bc4f0b31cf929b716b98d2c37">00146</a> <a class="code" href="structKJS_1_1UChar.html" title="Unicode character.">UChar</a> <a class="code" href="classKJS_1_1UCharReference.html#a659e074bc4f0b31cf929b716b98d2c37">toLower</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> ref().<a class="code" href="structKJS_1_1UChar.html#a2bff21a3a261b92e69f0155a074a7ae2">toLower</a>(); }
<a name="l00150"></a><a class="code" href="classKJS_1_1UCharReference.html#a69b5850d4e8cd22b6c0976fee3997b4e">00150</a> <a class="code" href="structKJS_1_1UChar.html" title="Unicode character.">UChar</a> <a class="code" href="classKJS_1_1UCharReference.html#a69b5850d4e8cd22b6c0976fee3997b4e">toUpper</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> ref().<a class="code" href="structKJS_1_1UChar.html#ac9b1d14631d6d7c2dc4cb82eb7d4389c">toUpper</a>(); }
<a name="l00151"></a>00151 <span class="keyword">private</span>:
<a name="l00152"></a>00152 <span class="comment">// not implemented, can only be constructed from UString</span>
<a name="l00153"></a>00153 UCharReference();
<a name="l00154"></a>00154
<a name="l00155"></a>00155 <a class="code" href="structKJS_1_1UChar.html" title="Unicode character.">UChar</a>& ref() <span class="keyword">const</span>;
<a name="l00156"></a>00156 <a class="code" href="classKJS_1_1UString.html" title="Unicode string class.">UString</a> *str;
<a name="l00157"></a>00157 <span class="keywordtype">int</span> offset;
<a name="l00158"></a>00158 };
<a name="l00159"></a>00159
<a name="l00160"></a>00160 <span class="keyword">inline</span> <a class="code" href="structKJS_1_1UChar.html#a8aaf0cd63570e2d271a863297e0dad31" title="Construct a character with uninitialized value.">UChar::UChar</a>(<span class="keyword">const</span> UCharReference &c) : uc(c.unicode()) { }
<a name="l00161"></a>00161
<a name="l00165"></a><a class="code" href="classKJS_1_1CString.html">00165</a> <span class="keyword">class </span>KJS_EXPORT <a class="code" href="classKJS_1_1CString.html" title="8 bit char based string class">CString</a> {
<a name="l00166"></a>00166 <span class="keyword">public</span>:
<a name="l00167"></a>00167 <a class="code" href="classKJS_1_1CString.html" title="8 bit char based string class">CString</a>() : data(0L), length(0) { }
<a name="l00168"></a>00168 <a class="code" href="classKJS_1_1CString.html" title="8 bit char based string class">CString</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *c);
<a name="l00169"></a>00169 <a class="code" href="classKJS_1_1CString.html" title="8 bit char based string class">CString</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *c, <span class="keywordtype">int</span> len);
<a name="l00170"></a>00170 <a class="code" href="classKJS_1_1CString.html" title="8 bit char based string class">CString</a>(<span class="keyword">const</span> <a class="code" href="classKJS_1_1CString.html" title="8 bit char based string class">CString</a> &);
<a name="l00171"></a>00171
<a name="l00172"></a>00172 ~<a class="code" href="classKJS_1_1CString.html" title="8 bit char based string class">CString</a>();
<a name="l00173"></a>00173
<a name="l00174"></a>00174 <a class="code" href="classKJS_1_1CString.html" title="8 bit char based string class">CString</a> &append(<span class="keyword">const</span> <a class="code" href="classKJS_1_1CString.html" title="8 bit char based string class">CString</a> &);
<a name="l00175"></a>00175 <a class="code" href="classKJS_1_1CString.html" title="8 bit char based string class">CString</a> &operator=(<span class="keyword">const</span> <span class="keywordtype">char</span> *c);
<a name="l00176"></a>00176 <a class="code" href="classKJS_1_1CString.html" title="8 bit char based string class">CString</a> &operator=(<span class="keyword">const</span> <a class="code" href="classKJS_1_1CString.html" title="8 bit char based string class">CString</a> &);
<a name="l00177"></a>00177 <a class="code" href="classKJS_1_1CString.html" title="8 bit char based string class">CString</a> &operator+=(<span class="keyword">const</span> <a class="code" href="classKJS_1_1CString.html" title="8 bit char based string class">CString</a> &c) { <span class="keywordflow">return</span> append(c); }
<a name="l00178"></a>00178
<a name="l00179"></a>00179 <span class="keywordtype">int</span> size()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> length; }
<a name="l00180"></a>00180 <span class="keyword">const</span> <span class="keywordtype">char</span> *c_str()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> data; }
<a name="l00181"></a>00181 <span class="keyword">private</span>:
<a name="l00182"></a>00182 <span class="keywordtype">char</span> *data;
<a name="l00183"></a>00183 <span class="keywordtype">int</span> length;
<a name="l00184"></a>00184 };
<a name="l00185"></a>00185
<a name="l00189"></a><a class="code" href="classKJS_1_1UString.html">00189</a> <span class="keyword">class </span>KJS_EXPORT <a class="code" href="classKJS_1_1UString.html" title="Unicode string class.">UString</a> {
<a name="l00190"></a>00190 <span class="keyword">friend</span> <span class="keywordtype">bool</span> operator==(<span class="keyword">const</span> <a class="code" href="classKJS_1_1UString.html" title="Unicode string class.">UString</a>&, <span class="keyword">const</span> <a class="code" href="classKJS_1_1UString.html" title="Unicode string class.">UString</a>&);
<a name="l00191"></a>00191 <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classKJS_1_1UCharReference.html" title="Dynamic reference to a string character.">UCharReference</a>;
<a name="l00192"></a>00192 <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classKJS_1_1Identifier.html" title="Represents an Identifier for a Javascript object.">Identifier</a>;
<a name="l00193"></a>00193 <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classKJS_1_1PropertyMap.html" title="Javascript Property Map.">PropertyMap</a>;
<a name="l00194"></a>00194 <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="structKJS_1_1PropertyMapHashTableEntry.html" title="A hashtable entry for the PropertyMap.">PropertyMapHashTableEntry</a>;
<a name="l00198"></a>00198 <span class="keyword">struct </span>KJS_EXPORT Rep {
<a name="l00199"></a>00199 <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classKJS_1_1UString.html" title="Unicode string class.">UString</a>;
<a name="l00200"></a>00200 <span class="keyword">friend</span> <span class="keywordtype">bool</span> operator==(<span class="keyword">const</span> <a class="code" href="classKJS_1_1UString.html" title="Unicode string class.">UString</a>&, <span class="keyword">const</span> <a class="code" href="classKJS_1_1UString.html" title="Unicode string class.">UString</a>&);
<a name="l00201"></a>00201
<a name="l00202"></a>00202 <span class="keyword">static</span> Rep *create(<a class="code" href="structKJS_1_1UChar.html" title="Unicode character.">UChar</a> *d, <span class="keywordtype">int</span> l);
<a name="l00203"></a>00203 <span class="keywordtype">void</span> destroy();
<a name="l00204"></a>00204
<a name="l00205"></a>00205 <a class="code" href="structKJS_1_1UChar.html" title="Unicode character.">UChar</a> *data()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> dat; }
<a name="l00206"></a>00206 <span class="keywordtype">int</span> size()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> len; }
<a name="l00207"></a>00207
<a name="l00208"></a>00208 <span class="keywordtype">unsigned</span> hash()<span class="keyword"> const </span>{ <span class="keywordflow">if</span> (_hash == 0) _hash = computeHash(dat, len); <span class="keywordflow">return</span> _hash; }
<a name="l00209"></a>00209
<a name="l00210"></a>00210 <span class="keyword">static</span> <span class="keywordtype">unsigned</span> computeHash(<span class="keyword">const</span> <a class="code" href="structKJS_1_1UChar.html" title="Unicode character.">UChar</a> *, <span class="keywordtype">int</span> length);
<a name="l00211"></a>00211 <span class="keyword">static</span> <span class="keywordtype">unsigned</span> computeHash(<span class="keyword">const</span> <span class="keywordtype">char</span> *);
<a name="l00212"></a>00212
<a name="l00213"></a>00213 <span class="keywordtype">void</span> ref() { ++rc; }
<a name="l00214"></a>00214 <span class="keywordtype">void</span> deref() { <span class="keywordflow">if</span> (--rc == 0) destroy(); }
<a name="l00215"></a>00215
<a name="l00216"></a>00216 <a class="code" href="structKJS_1_1UChar.html" title="Unicode character.">UChar</a> *dat;
<a name="l00217"></a>00217 <span class="keywordtype">int</span> len;
<a name="l00218"></a>00218 <span class="keywordtype">int</span> capacity;
<a name="l00219"></a>00219 <span class="keywordtype">int</span> rc;
<a name="l00220"></a>00220 <span class="keyword">mutable</span> <span class="keywordtype">unsigned</span> _hash;
<a name="l00221"></a>00221
<a name="l00222"></a>00222 <span class="keyword">enum</span> { capacityForIdentifier = 0x10000000 };
<a name="l00223"></a>00223
<a name="l00224"></a>00224 <span class="keyword">static</span> Rep null;
<a name="l00225"></a>00225 <span class="keyword">static</span> Rep empty;
<a name="l00226"></a>00226 };
<a name="l00227"></a>00227
<a name="l00228"></a>00228 <span class="keyword">public</span>:
<a name="l00232"></a>00232 <a class="code" href="classKJS_1_1UString.html" title="Unicode string class.">UString</a>();
<a name="l00236"></a>00236 <span class="keyword">explicit</span> <a class="code" href="classKJS_1_1UString.html" title="Unicode string class.">UString</a>(<span class="keywordtype">char</span> c);
<a name="l00240"></a>00240 <a class="code" href="classKJS_1_1UString.html" title="Unicode string class.">UString</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *c);
<a name="l00245"></a>00245 <a class="code" href="classKJS_1_1UString.html" title="Unicode string class.">UString</a>(<span class="keyword">const</span> <a class="code" href="structKJS_1_1UChar.html" title="Unicode character.">UChar</a> *c, <span class="keywordtype">int</span> length);
<a name="l00252"></a>00252 <a class="code" href="classKJS_1_1UString.html" title="Unicode string class.">UString</a>(<a class="code" href="structKJS_1_1UChar.html" title="Unicode character.">UChar</a> *c, <span class="keywordtype">int</span> length, <span class="keywordtype">bool</span> copy);
<a name="l00256"></a><a class="code" href="classKJS_1_1UString.html#abd8f3a875d630b792ca9dcb8b0828134">00256</a> <a class="code" href="classKJS_1_1UString.html#abd8f3a875d630b792ca9dcb8b0828134" title="Copy constructor.">UString</a>(<span class="keyword">const</span> <a class="code" href="classKJS_1_1UString.html" title="Unicode string class.">UString</a> &s) { attach(s.rep); }
<a name="l00264"></a>00264 <a class="code" href="classKJS_1_1UString.html" title="Unicode string class.">UString</a>(<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &);
<a name="l00268"></a>00268 <a class="code" href="classKJS_1_1UString.html" title="Unicode string class.">UString</a>(<span class="keyword">const</span> DOM::DOMString &);
<a name="l00272"></a>00272 <a class="code" href="classKJS_1_1UString.html" title="Unicode string class.">UString</a>(<span class="keyword">const</span> <a class="code" href="classKJS_1_1UString.html" title="Unicode string class.">UString</a> &, <span class="keyword">const</span> <a class="code" href="classKJS_1_1UString.html" title="Unicode string class.">UString</a> &);
<a name="l00277"></a><a class="code" href="classKJS_1_1UString.html#a307f135cb824def333ba70c2846e13b9">00277</a> <a class="code" href="classKJS_1_1UString.html#a307f135cb824def333ba70c2846e13b9" title="Destructor.">~UString</a>() { release(); }
<a name="l00278"></a>00278
<a name="l00282"></a>00282 <span class="keyword">static</span> <a class="code" href="classKJS_1_1UString.html" title="Unicode string class.">UString</a> from(<span class="keywordtype">int</span> i);
<a name="l00286"></a>00286 <span class="keyword">static</span> <a class="code" href="classKJS_1_1UString.html" title="Unicode string class.">UString</a> from(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> u);
<a name="l00290"></a>00290 <span class="keyword">static</span> <a class="code" href="classKJS_1_1UString.html" title="Unicode string class.">UString</a> from(<span class="keywordtype">long</span> l);
<a name="l00294"></a>00294 <span class="keyword">static</span> <a class="code" href="classKJS_1_1UString.html" title="Unicode string class.">UString</a> from(<span class="keywordtype">double</span> d);
<a name="l00295"></a>00295
<a name="l00299"></a>00299 <a class="code" href="classKJS_1_1UString.html" title="Unicode string class.">UString</a> &append(<span class="keyword">const</span> <a class="code" href="classKJS_1_1UString.html" title="Unicode string class.">UString</a> &);
<a name="l00300"></a>00300
<a name="l00304"></a>00304 <a class="code" href="classKJS_1_1CString.html" title="8 bit char based string class">CString</a> cstring() <span class="keyword">const</span>;
<a name="l00312"></a>00312 <span class="keywordtype">char</span> *ascii() <span class="keyword">const</span>;
<a name="l00316"></a>00316 DOM::DOMString string() <span class="keyword">const</span>;
<a name="l00320"></a>00320 <a class="codeRef" href="qstring.html">QString</a> qstring() <span class="keyword">const</span>;
<a name="l00324"></a>00324 <a class="codeRef" href="qconststring.html">QConstString</a> qconststring() <span class="keyword">const</span>;
<a name="l00325"></a>00325
<a name="l00329"></a>00329 <a class="code" href="classKJS_1_1UString.html" title="Unicode string class.">UString</a> &operator=(<span class="keyword">const</span> <span class="keywordtype">char</span> *c);
<a name="l00330"></a>00330 <a class="code" href="classKJS_1_1UString.html" title="Unicode string class.">UString</a> &operator=(<span class="keyword">const</span> <a class="code" href="classKJS_1_1UString.html" title="Unicode string class.">UString</a> &);
<a name="l00334"></a><a class="code" href="classKJS_1_1UString.html#a99ab366119bf72868ae4bf9ed098cc41">00334</a> <a class="code" href="classKJS_1_1UString.html" title="Unicode string class.">UString</a> &<a class="code" href="classKJS_1_1UString.html#a99ab366119bf72868ae4bf9ed098cc41" title="Appends the specified string.">operator+=</a>(<span class="keyword">const</span> <a class="code" href="classKJS_1_1UString.html" title="Unicode string class.">UString</a> &s) { <span class="keywordflow">return</span> append(s); }
<a name="l00335"></a>00335
<a name="l00339"></a><a class="code" href="classKJS_1_1UString.html#a7dd595aa3385b55938014b32a0e88d0e">00339</a> <span class="keyword">const</span> <a class="code" href="structKJS_1_1UChar.html" title="Unicode character.">UChar</a>* <a class="code" href="classKJS_1_1UString.html#a7dd595aa3385b55938014b32a0e88d0e">data</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> rep->data(); }
<a name="l00343"></a><a class="code" href="classKJS_1_1UString.html#a13c9d3fb7c7f081736b28ee2d76471d4">00343</a> <span class="keywordtype">bool</span> <a class="code" href="classKJS_1_1UString.html#a13c9d3fb7c7f081736b28ee2d76471d4">isNull</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> (rep == &Rep::null); }
<a name="l00347"></a><a class="code" href="classKJS_1_1UString.html#a44f8654cc09f4226980b6b85383abb03">00347</a> <span class="keywordtype">bool</span> <a class="code" href="classKJS_1_1UString.html#a44f8654cc09f4226980b6b85383abb03">isEmpty</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> (!rep->len); }
<a name="l00355"></a>00355 <span class="keywordtype">bool</span> is8Bit() <span class="keyword">const</span>;
<a name="l00359"></a><a class="code" href="classKJS_1_1UString.html#a43b493879fd9d2d8e13039d1610cb3b9">00359</a> <span class="keywordtype">int</span> <a class="code" href="classKJS_1_1UString.html#a43b493879fd9d2d8e13039d1610cb3b9">size</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> rep->size(); }
<a name="l00363"></a>00363 <a class="code" href="structKJS_1_1UChar.html" title="Unicode character.">UChar</a> operator[](<span class="keywordtype">int</span> pos) <span class="keyword">const</span>;
<a name="l00367"></a>00367 <a class="code" href="classKJS_1_1UCharReference.html" title="Dynamic reference to a string character.">UCharReference</a> operator[](<span class="keywordtype">int</span> pos);
<a name="l00368"></a>00368
<a name="l00377"></a>00377 <span class="keywordtype">double</span> toDouble(<span class="keywordtype">bool</span> tolerateTrailingJunk, <span class="keywordtype">bool</span> tolerateEmptyString) <span class="keyword">const</span>;
<a name="l00378"></a>00378 <span class="keywordtype">double</span> toDouble(<span class="keywordtype">bool</span> tolerateTrailingJunk) <span class="keyword">const</span>;
<a name="l00379"></a>00379 <span class="keywordtype">double</span> toDouble() <span class="keyword">const</span>;
<a name="l00386"></a>00386 <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> toULong(<span class="keywordtype">bool</span> *ok, <span class="keywordtype">bool</span> tolerateEmptyString) <span class="keyword">const</span>;
<a name="l00387"></a>00387 <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> toULong(<span class="keywordtype">bool</span> *ok = 0) <span class="keyword">const</span>;
<a name="l00388"></a>00388
<a name="l00389"></a>00389 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> toUInt32(<span class="keywordtype">bool</span> *ok = 0) <span class="keyword">const</span>;
<a name="l00390"></a>00390 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> toStrictUInt32(<span class="keywordtype">bool</span> *ok = 0) <span class="keyword">const</span>;
<a name="l00391"></a>00391
<a name="l00398"></a>00398 <span class="keywordtype">unsigned</span> toArrayIndex(<span class="keywordtype">bool</span> *ok = 0) <span class="keyword">const</span>;
<a name="l00399"></a>00399
<a name="l00403"></a>00403 <a class="code" href="classKJS_1_1UString.html" title="Unicode string class.">UString</a> toLower() <span class="keyword">const</span>;
<a name="l00407"></a>00407 <a class="code" href="classKJS_1_1UString.html" title="Unicode string class.">UString</a> toUpper() <span class="keyword">const</span>;
<a name="l00412"></a>00412 <span class="keywordtype">int</span> find(<span class="keyword">const</span> <a class="code" href="classKJS_1_1UString.html" title="Unicode string class.">UString</a> &f, <span class="keywordtype">int</span> pos = 0) <span class="keyword">const</span>;
<a name="l00413"></a>00413 <span class="keywordtype">int</span> find(<a class="code" href="structKJS_1_1UChar.html" title="Unicode character.">UChar</a>, <span class="keywordtype">int</span> pos = 0) <span class="keyword">const</span>;
<a name="l00419"></a>00419 <span class="keywordtype">int</span> rfind(<span class="keyword">const</span> <a class="code" href="classKJS_1_1UString.html" title="Unicode string class.">UString</a> &f, <span class="keywordtype">int</span> pos) <span class="keyword">const</span>;
<a name="l00420"></a>00420 <span class="keywordtype">int</span> rfind(<a class="code" href="structKJS_1_1UChar.html" title="Unicode character.">UChar</a>, <span class="keywordtype">int</span> pos) <span class="keyword">const</span>;
<a name="l00424"></a>00424 <a class="code" href="classKJS_1_1UString.html" title="Unicode string class.">UString</a> substr(<span class="keywordtype">int</span> pos = 0, <span class="keywordtype">int</span> len = -1) <span class="keyword">const</span>;
<a name="l00428"></a><a class="code" href="classKJS_1_1UString.html#ab593c40f5576c145960dc5e9bbdb80ea">00428</a> <span class="keyword">static</span> <a class="code" href="classKJS_1_1UString.html" title="Unicode string class.">UString</a> <a class="code" href="classKJS_1_1UString.html#ab593c40f5576c145960dc5e9bbdb80ea" title="Static instance of a null string.">null</a>;
<a name="l00429"></a>00429 <span class="preprocessor">#ifdef KJS_DEBUG_MEM</span>
<a name="l00430"></a>00430 <span class="preprocessor"></span>
<a name="l00433"></a>00433 <span class="keyword">static</span> <span class="keywordtype">void</span> globalClear();
<a name="l00434"></a>00434 <span class="preprocessor">#endif</span>
<a name="l00435"></a>00435 <span class="preprocessor"></span> <span class="keyword">private</span>:
<a name="l00436"></a>00436 <a class="code" href="classKJS_1_1UString.html" title="Unicode string class.">UString</a>(Rep *r) { attach(r); }
<a name="l00437"></a>00437 <span class="keywordtype">void</span> attach(Rep *r);
<a name="l00438"></a>00438 <span class="keywordtype">void</span> detach();
<a name="l00439"></a>00439 <span class="keywordtype">void</span> release();
<a name="l00440"></a>00440 Rep *rep;
<a name="l00441"></a>00441 };
<a name="l00442"></a>00442
<a name="l00443"></a>00443 KJS_EXPORT <span class="keyword">inline</span> <span class="keywordtype">bool</span> operator==(<span class="keyword">const</span> UChar &c1, <span class="keyword">const</span> UChar &c2) {
<a name="l00444"></a>00444 <span class="keywordflow">return</span> (c1.uc == c2.uc);
<a name="l00445"></a>00445 }
<a name="l00446"></a>00446 KJS_EXPORT <span class="keyword">inline</span> <span class="keywordtype">bool</span> operator!=(<span class="keyword">const</span> UChar& c1, <span class="keyword">const</span> UChar& c2) {
<a name="l00447"></a>00447 <span class="keywordflow">return</span> !KJS::operator==(c1, c2);
<a name="l00448"></a>00448 }
<a name="l00449"></a>00449 KJS_EXPORT <span class="keywordtype">bool</span> operator==(<span class="keyword">const</span> UString& s1, <span class="keyword">const</span> UString& s2);
<a name="l00450"></a>00450 <span class="keyword">inline</span> <span class="keywordtype">bool</span> operator!=(<span class="keyword">const</span> UString& s1, <span class="keyword">const</span> UString& s2) {
<a name="l00451"></a>00451 <span class="keywordflow">return</span> !KJS::operator==(s1, s2);
<a name="l00452"></a>00452 }
<a name="l00453"></a>00453 KJS_EXPORT <span class="keywordtype">bool</span> operator<(<span class="keyword">const</span> UString& s1, <span class="keyword">const</span> UString& s2);
<a name="l00454"></a>00454 KJS_EXPORT <span class="keywordtype">bool</span> operator==(<span class="keyword">const</span> UString& s1, <span class="keyword">const</span> <span class="keywordtype">char</span> *s2);
<a name="l00455"></a>00455 KJS_EXPORT <span class="keyword">inline</span> <span class="keywordtype">bool</span> operator!=(<span class="keyword">const</span> UString& s1, <span class="keyword">const</span> <span class="keywordtype">char</span> *s2) {
<a name="l00456"></a>00456 <span class="keywordflow">return</span> !KJS::operator==(s1, s2);
<a name="l00457"></a>00457 }
<a name="l00458"></a>00458 KJS_EXPORT <span class="keyword">inline</span> <span class="keywordtype">bool</span> operator==(<span class="keyword">const</span> <span class="keywordtype">char</span> *s1, <span class="keyword">const</span> UString& s2) {
<a name="l00459"></a>00459 <span class="keywordflow">return</span> operator==(s2, s1);
<a name="l00460"></a>00460 }
<a name="l00461"></a>00461 KJS_EXPORT <span class="keyword">inline</span> <span class="keywordtype">bool</span> operator!=(<span class="keyword">const</span> <span class="keywordtype">char</span> *s1, <span class="keyword">const</span> UString& s2) {
<a name="l00462"></a>00462 <span class="keywordflow">return</span> !KJS::operator==(s1, s2);
<a name="l00463"></a>00463 }
<a name="l00464"></a>00464 KJS_EXPORT <span class="keywordtype">bool</span> operator==(<span class="keyword">const</span> CString& s1, <span class="keyword">const</span> CString& s2);
<a name="l00465"></a>00465 KJS_EXPORT <span class="keyword">inline</span> <span class="keywordtype">bool</span> operator!=(<span class="keyword">const</span> CString& s1, <span class="keyword">const</span> CString& s2) {
<a name="l00466"></a>00466 <span class="keywordflow">return</span> !KJS::operator==(s1, s2);
<a name="l00467"></a>00467 }
<a name="l00468"></a>00468 KJS_EXPORT <span class="keyword">inline</span> UString operator+(<span class="keyword">const</span> UString& s1, <span class="keyword">const</span> UString& s2) {
<a name="l00469"></a>00469 <span class="keywordflow">return</span> UString(s1, s2);
<a name="l00470"></a>00470 }
<a name="l00471"></a>00471
<a name="l00472"></a>00472 KJS_EXPORT <span class="keywordtype">int</span> compare(<span class="keyword">const</span> UString &, <span class="keyword">const</span> UString &);
<a name="l00473"></a>00473
<a name="l00474"></a>00474 } <span class="comment">// namespace</span>
<a name="l00475"></a>00475
<a name="l00476"></a>00476 <span class="preprocessor">#endif</span>
</pre></div></div>
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