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<hr><h1>string_ex.cpp</h1><a href="string__ex_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><pre>00001
00007 <font class="comment">/* Copyright, 2000 Nevrax Ltd.</font>
00008 <font class="comment"> *</font>
00009 <font class="comment"> * This file is part of NEVRAX NEL.</font>
00010 <font class="comment"> * NEVRAX NEL is free software; you can redistribute it and/or modify</font>
00011 <font class="comment"> * it under the terms of the GNU General Public License as published by</font>
00012 <font class="comment"> * the Free Software Foundation; either version 2, or (at your option)</font>
00013 <font class="comment"> * any later version.</font>
00014 <font class="comment"></font>
00015 <font class="comment"> * NEVRAX NEL is distributed in the hope that it will be useful, but</font>
00016 <font class="comment"> * WITHOUT ANY WARRANTY; without even the implied warranty of</font>
00017 <font class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</font>
00018 <font class="comment"> * General Public License for more details.</font>
00019 <font class="comment"></font>
00020 <font class="comment"> * You should have received a copy of the GNU General Public License</font>
00021 <font class="comment"> * along with NEVRAX NEL; see the file COPYING. If not, write to the</font>
00022 <font class="comment"> * Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,</font>
00023 <font class="comment"> * MA 02111-1307, USA.</font>
00024 <font class="comment"> */</font>
00025
00026 <font class="preprocessor">#include "<a class="code" href="stdgeorges_8h.html">stdgeorges.h</a>"</font>
00027 <font class="preprocessor">#include "<a class="code" href="string__ex_8h.html">nel/georges/string_ex.h</a>"</font>
00028
00029 <font class="keyword">namespace </font>NLGEORGES
00030 {
00031
00033 <font class="comment">// Construction/Destruction</font>
00035 <font class="comment">using namespace std;</font>
<a name="l00036"></a><a class="code" href="classNLGEORGES_1_1CStringEx.html#a4">00036</a> CStringEx::~CStringEx()
00037 {
00038
00039 }
00040
<a name="l00041"></a><a class="code" href="classNLGEORGES_1_1CStringEx.html#a21">00041</a> <font class="keywordtype">void</font> CStringEx::remove( <font class="keyword">const</font> <font class="keywordtype">char</font> _c )
00042 {
00043 <font class="keywordflow">if</font>( empty() )
00044 <font class="keywordflow">return</font>;
00045 iterator it = begin();
00046 <font class="keywordflow">while</font>( it != end() )
00047 {
00048 <font class="keywordflow">if</font>( (*it) == _c )
00049 it = erase( it );
00050 <font class="keywordflow">else</font>
00051 ++it;
00052 }
00053 }
00054
<a name="l00055"></a><a class="code" href="classNLGEORGES_1_1CStringEx.html#a20">00055</a> <font class="keywordtype">void</font> CStringEx::remove()
00056 {
00057 <a class="code" href="classNLGEORGES_1_1CStringEx.html#a20">remove</a>(<font class="charliteral">' '</font>);
00058 <a class="code" href="classNLGEORGES_1_1CStringEx.html#a20">remove</a>(<font class="charliteral">'\t'</font>);
00059 <a class="code" href="classNLGEORGES_1_1CStringEx.html#a20">remove</a>(<font class="charliteral">'\n'</font>);
00060 }
00061
<a name="l00062"></a><a class="code" href="classNLGEORGES_1_1CStringEx.html#a22">00062</a> <font class="keywordtype">void</font> CStringEx::make_lower( )
00063 {
00064 <font class="keywordflow">for</font>( iterator it = begin(); it != end(); ++it )
00065 <font class="keywordflow">if</font>( (*it >= <font class="charliteral">'A'</font>)&&(*it <= <font class="charliteral">'Z'</font>) )
00066 *it += <font class="charliteral">'a'</font>-<font class="charliteral">'A'</font>;
00067 }
00068
<a name="l00069"></a><a class="code" href="classNLGEORGES_1_1CStringEx.html#a23">00069</a> <font class="keywordtype">void</font> CStringEx::make_upper( )
00070 {
00071 <font class="keywordflow">for</font>( iterator it = begin(); it != end(); ++it )
00072 <font class="keywordflow">if</font>( (*it >= <font class="charliteral">'a'</font>)&&(*it <= <font class="charliteral">'z'</font>) )
00073 *it += <font class="charliteral">'A'</font>-<font class="charliteral">'a'</font>;
00074 }
00075
<a name="l00076"></a><a class="code" href="classNLGEORGES_1_1CStringEx.html#a24">00076</a> <font class="keywordtype">void</font> CStringEx::trim_left( )
00077 {
00078 <font class="keywordflow">if</font>( empty() )
00079 <font class="keywordflow">return</font>;
00080 iterator it;
00081 <font class="keywordflow">for</font>( it = begin(); (it != end())&&( (*it==<font class="charliteral">' '</font>)||(*it==<font class="charliteral">'\t'</font>)||(*it==<font class="charliteral">'\n'</font>) ); ++it );
00082 erase( begin(), it );
00083 }
00084
<a name="l00085"></a><a class="code" href="classNLGEORGES_1_1CStringEx.html#a25">00085</a> <font class="keywordtype">void</font> CStringEx::trim_left( <font class="keyword">const</font> <font class="keywordtype">char</font> _c )
00086 {
00087 <font class="keywordflow">if</font>( empty() )
00088 <font class="keywordflow">return</font>;
00089 iterator it;
00090 <font class="keywordflow">for</font>( it = begin(); (it != end())&&( *it == _c ); ++it );
00091 erase( begin(), it );
00092 }
00093
<a name="l00094"></a><a class="code" href="classNLGEORGES_1_1CStringEx.html#a26">00094</a> <font class="keywordtype">void</font> CStringEx::trim_right( )
00095 {
00096 <font class="keywordflow">if</font>( empty() )
00097 <font class="keywordflow">return</font>;
00098 iterator it = end();
00099 --it;
00100 <font class="keywordflow">while</font>( it != begin() )
00101 {
00102 iterator i = it--;
00103 <font class="keywordflow">if</font>( (*i==<font class="charliteral">' '</font>)||(*i==<font class="charliteral">'\t'</font>)||(*i==<font class="charliteral">'\n'</font>) )
00104 erase( i );
00105 <font class="keywordflow">else</font>
00106 <font class="keywordflow">break</font>;
00107 }
00108 <font class="keywordflow">if</font>( (*it==<font class="charliteral">' '</font>)||(*it==<font class="charliteral">'\t'</font>)||(*it==<font class="charliteral">'\n'</font>) )
00109 erase( it );
00110 }
00111
<a name="l00112"></a><a class="code" href="classNLGEORGES_1_1CStringEx.html#a27">00112</a> <font class="keywordtype">void</font> CStringEx::trim_right( <font class="keywordtype">char</font> c )
00113 {
00114 <font class="keywordflow">if</font>( empty() )
00115 <font class="keywordflow">return</font>;
00116 iterator it = end();
00117 <font class="keywordflow">while</font>( it != begin() )
00118 {
00119 iterator i = it--;
00120 <font class="keywordflow">if</font>( *i == c )
00121 erase( i );
00122 <font class="keywordflow">else</font>
00123 <font class="keywordflow">break</font>;
00124 }
00125 <font class="keywordflow">if</font>( *it == c )
00126 erase( it );
00127 }
00128
<a name="l00129"></a><a class="code" href="classNLGEORGES_1_1CStringEx.html#a28">00129</a> <font class="keywordtype">void</font> CStringEx::trim()
00130 {
00131 <a class="code" href="classNLGEORGES_1_1CStringEx.html#a24">trim_left</a>();
00132 <a class="code" href="classNLGEORGES_1_1CStringEx.html#a26">trim_right</a>();
00133 }
00134
<a name="l00135"></a><a class="code" href="classNLGEORGES_1_1CStringEx.html#a34">00135</a> <font class="keywordtype">void</font> CStringEx::purge()
00136 {
00137 <a class="code" href="classNLGEORGES_1_1CStringEx.html#a22">make_lower</a>();
00138 <a class="code" href="classNLGEORGES_1_1CStringEx.html#a20">remove</a>(<font class="charliteral">' '</font>);
00139 <a class="code" href="classNLGEORGES_1_1CStringEx.html#a20">remove</a>(<font class="charliteral">'\t'</font>);
00140 <a class="code" href="classNLGEORGES_1_1CStringEx.html#a20">remove</a>(<font class="charliteral">'\n'</font>);
00141 }
00142
<a name="l00143"></a><a class="code" href="classNLGEORGES_1_1CStringEx.html#a29">00143</a> <font class="keywordtype">void</font> CStringEx::trim( <font class="keyword">const</font> <font class="keywordtype">char</font> _c )
00144 {
00145 <a class="code" href="classNLGEORGES_1_1CStringEx.html#a24">trim_left</a>( _c );
00146 <a class="code" href="classNLGEORGES_1_1CStringEx.html#a26">trim_right</a>( _c );
00147 }
00148
<a name="l00149"></a><a class="code" href="classNLGEORGES_1_1CStringEx.html#a31">00149</a> <font class="keywordtype">void</font> CStringEx::mid( <font class="keyword">const</font> <font class="keywordtype">int</font> nFirst )
00150 {
00151 <a class="code" href="classNLGEORGES_1_1CStringEx.html#a0">CStringEx</a> <a class="code" href="driver__opengl__extension__def_8h.html#a244">s</a>( *<font class="keyword">this</font> );
00152 erase();
00153 append( <a class="code" href="driver__opengl__extension__def_8h.html#a244">s</a>.get_mid( nFirst ));
00154 }
00155
<a name="l00156"></a><a class="code" href="classNLGEORGES_1_1CStringEx.html#a30">00156</a> <font class="keywordtype">void</font> CStringEx::mid( <font class="keyword">const</font> <font class="keywordtype">int</font> nFirst, <font class="keyword">const</font> <font class="keywordtype">int</font> nCount )
00157 {
00158 <a class="code" href="classNLGEORGES_1_1CStringEx.html#a0">CStringEx</a> <a class="code" href="driver__opengl__extension__def_8h.html#a244">s</a>( *<font class="keyword">this</font> );
00159 erase();
00160 append( <a class="code" href="driver__opengl__extension__def_8h.html#a244">s</a>.get_mid( nFirst, nCount ));
00161 }
00162
<a name="l00163"></a><a class="code" href="classNLGEORGES_1_1CStringEx.html#a32">00163</a> <font class="keywordtype">void</font> CStringEx::left( <font class="keyword">const</font> <font class="keywordtype">int</font> nCount )
00164 {
00165 <a class="code" href="classNLGEORGES_1_1CStringEx.html#a0">CStringEx</a> <a class="code" href="driver__opengl__extension__def_8h.html#a244">s</a>( *<font class="keyword">this</font> );
00166 erase();
00167 append( <a class="code" href="driver__opengl__extension__def_8h.html#a244">s</a>.get_left( nCount ));
00168 }
00169
<a name="l00170"></a><a class="code" href="classNLGEORGES_1_1CStringEx.html#a33">00170</a> <font class="keywordtype">void</font> CStringEx::right( <font class="keyword">const</font> <font class="keywordtype">int</font> nCount )
00171 {
00172 <a class="code" href="classNLGEORGES_1_1CStringEx.html#a0">CStringEx</a> <a class="code" href="driver__opengl__extension__def_8h.html#a244">s</a>( *<font class="keyword">this</font> );
00173 erase();
00174 append( <a class="code" href="driver__opengl__extension__def_8h.html#a244">s</a>.get_right( nCount ));
00175 }
00176
00177
<a name="l00178"></a><a class="code" href="classNLGEORGES_1_1CStringEx.html#a6">00178</a> CStringEx CStringEx::get_remove( <font class="keyword">const</font> <font class="keywordtype">char</font> _c )<font class="keyword"> const</font>
00179 <font class="keyword"></font>{
00180 <a class="code" href="classNLGEORGES_1_1CStringEx.html#a0">CStringEx</a> <a class="code" href="driver__opengl__extension__def_8h.html#a244">s</a>( *<font class="keyword">this</font> );
00181 <a class="code" href="driver__opengl__extension__def_8h.html#a244">s</a>.remove( _c );
00182 <font class="keywordflow">return</font>( s );
00183 }
00184
<a name="l00185"></a><a class="code" href="classNLGEORGES_1_1CStringEx.html#a5">00185</a> CStringEx CStringEx::get_remove()<font class="keyword"> const</font>
00186 <font class="keyword"></font>{
00187 <a class="code" href="classNLGEORGES_1_1CStringEx.html#a0">CStringEx</a> <a class="code" href="driver__opengl__extension__def_8h.html#a244">s</a>( *<font class="keyword">this</font> );
00188 <a class="code" href="driver__opengl__extension__def_8h.html#a244">s</a>.remove();
00189 <font class="keywordflow">return</font>( s );
00190 }
00191
<a name="l00192"></a><a class="code" href="classNLGEORGES_1_1CStringEx.html#a7">00192</a> CStringEx CStringEx::get_make_lower()<font class="keyword"> const</font>
00193 <font class="keyword"></font>{
00194 <a class="code" href="classNLGEORGES_1_1CStringEx.html#a0">CStringEx</a> <a class="code" href="driver__opengl__extension__def_8h.html#a244">s</a>( *<font class="keyword">this</font> );
00195 <a class="code" href="driver__opengl__extension__def_8h.html#a244">s</a>.make_lower();
00196 <font class="keywordflow">return</font>( s );
00197 }
00198
<a name="l00199"></a><a class="code" href="classNLGEORGES_1_1CStringEx.html#a8">00199</a> CStringEx CStringEx::get_make_upper()<font class="keyword"> const</font>
00200 <font class="keyword"></font>{
00201 <a class="code" href="classNLGEORGES_1_1CStringEx.html#a0">CStringEx</a> <a class="code" href="driver__opengl__extension__def_8h.html#a244">s</a>( *<font class="keyword">this</font> );
00202 <a class="code" href="driver__opengl__extension__def_8h.html#a244">s</a>.make_upper();
00203 <font class="keywordflow">return</font>( s );
00204 }
00205
<a name="l00206"></a><a class="code" href="classNLGEORGES_1_1CStringEx.html#a9">00206</a> CStringEx CStringEx::get_trim_left()<font class="keyword"> const</font>
00207 <font class="keyword"></font>{
00208 <a class="code" href="classNLGEORGES_1_1CStringEx.html#a0">CStringEx</a> <a class="code" href="driver__opengl__extension__def_8h.html#a244">s</a>( *<font class="keyword">this</font> );
00209 <a class="code" href="driver__opengl__extension__def_8h.html#a244">s</a>.trim_left();
00210 <font class="keywordflow">return</font>( s );
00211 }
00212
<a name="l00213"></a><a class="code" href="classNLGEORGES_1_1CStringEx.html#a10">00213</a> CStringEx CStringEx::get_trim_left( <font class="keyword">const</font> <font class="keywordtype">char</font> _c )<font class="keyword"> const</font>
00214 <font class="keyword"></font>{
00215 <a class="code" href="classNLGEORGES_1_1CStringEx.html#a0">CStringEx</a> <a class="code" href="driver__opengl__extension__def_8h.html#a244">s</a>( *<font class="keyword">this</font> );
00216 <a class="code" href="driver__opengl__extension__def_8h.html#a244">s</a>.trim_left( _c );
00217 <font class="keywordflow">return</font>( s );
00218 }
00219
<a name="l00220"></a><a class="code" href="classNLGEORGES_1_1CStringEx.html#a11">00220</a> CStringEx CStringEx::get_trim_right()<font class="keyword"> const</font>
00221 <font class="keyword"></font>{
00222 <a class="code" href="classNLGEORGES_1_1CStringEx.html#a0">CStringEx</a> <a class="code" href="driver__opengl__extension__def_8h.html#a244">s</a>( *<font class="keyword">this</font> );
00223 <a class="code" href="driver__opengl__extension__def_8h.html#a244">s</a>.trim_right();
00224 <font class="keywordflow">return</font>( s );
00225 }
00226
<a name="l00227"></a><a class="code" href="classNLGEORGES_1_1CStringEx.html#a12">00227</a> CStringEx CStringEx::get_trim_right( <font class="keyword">const</font> <font class="keywordtype">char</font> _c )<font class="keyword"> const</font>
00228 <font class="keyword"></font>{
00229 <a class="code" href="classNLGEORGES_1_1CStringEx.html#a0">CStringEx</a> <a class="code" href="driver__opengl__extension__def_8h.html#a244">s</a>( *<font class="keyword">this</font> );
00230 <a class="code" href="driver__opengl__extension__def_8h.html#a244">s</a>.trim_right( _c );
00231 <font class="keywordflow">return</font>( s );
00232 }
00233
<a name="l00234"></a><a class="code" href="classNLGEORGES_1_1CStringEx.html#a13">00234</a> CStringEx CStringEx::get_trim()<font class="keyword"> const</font>
00235 <font class="keyword"></font>{
00236 <a class="code" href="classNLGEORGES_1_1CStringEx.html#a0">CStringEx</a> <a class="code" href="driver__opengl__extension__def_8h.html#a244">s</a>( *<font class="keyword">this</font> );
00237 <a class="code" href="driver__opengl__extension__def_8h.html#a244">s</a>.trim();
00238 <font class="keywordflow">return</font>( s );
00239 }
00240
<a name="l00241"></a><a class="code" href="classNLGEORGES_1_1CStringEx.html#a19">00241</a> CStringEx CStringEx::get_purge()<font class="keyword"> const</font>
00242 <font class="keyword"></font>{
00243 <a class="code" href="classNLGEORGES_1_1CStringEx.html#a0">CStringEx</a> <a class="code" href="driver__opengl__extension__def_8h.html#a244">s</a>( *<font class="keyword">this</font> );
00244 <a class="code" href="driver__opengl__extension__def_8h.html#a244">s</a>.purge();
00245 <font class="keywordflow">return</font>( s );
00246 }
00247
<a name="l00248"></a><a class="code" href="classNLGEORGES_1_1CStringEx.html#a14">00248</a> CStringEx CStringEx::get_trim( <font class="keyword">const</font> <font class="keywordtype">char</font> _c )<font class="keyword"> const</font>
00249 <font class="keyword"></font>{
00250 <a class="code" href="classNLGEORGES_1_1CStringEx.html#a0">CStringEx</a> <a class="code" href="driver__opengl__extension__def_8h.html#a244">s</a>( *<font class="keyword">this</font> );
00251 <a class="code" href="driver__opengl__extension__def_8h.html#a244">s</a>.trim( _c );
00252 <font class="keywordflow">return</font>( s );
00253 }
00254
<a name="l00255"></a><a class="code" href="classNLGEORGES_1_1CStringEx.html#a16">00255</a> CStringEx CStringEx::get_mid( <font class="keyword">const</font> <font class="keywordtype">int</font> nFirst )<font class="keyword"> const</font>
00256 <font class="keyword"></font>{
00257 <font class="keywordflow">if</font>( !<a class="code" href="lexlang_8cpp.html#a56">size</a>() )
00258 {
00259 <a class="code" href="classNLGEORGES_1_1CStringEx.html#a0">CStringEx</a> object;
00260 <font class="keywordflow">return</font>( object );
00261 }
00262 <font class="keywordflow">return</font>( <a class="code" href="classNLGEORGES_1_1CStringEx.html#a18">get_right</a>( <a class="code" href="lexlang_8cpp.html#a56">size</a>()-nFirst ) );
00263 }
00264
<a name="l00265"></a><a class="code" href="classNLGEORGES_1_1CStringEx.html#a15">00265</a> CStringEx CStringEx::get_mid( <font class="keyword">const</font> <font class="keywordtype">int</font> nFirst, <font class="keyword">const</font> <font class="keywordtype">int</font> nCount )<font class="keyword"> const</font>
00266 <font class="keyword"></font>{
00267 <font class="keywordflow">if</font>( !<a class="code" href="lexlang_8cpp.html#a56">size</a>() )
00268 {
00269 <a class="code" href="classNLGEORGES_1_1CStringEx.html#a0">CStringEx</a> object;
00270 <font class="keywordflow">return</font>( object );
00271 }
00272 <font class="keywordflow">return</font>( substr( nFirst, nCount ) );
00273 }
00274
<a name="l00275"></a><a class="code" href="classNLGEORGES_1_1CStringEx.html#a17">00275</a> CStringEx CStringEx::get_left( <font class="keyword">const</font> <font class="keywordtype">int</font> nCount )<font class="keyword"> const</font>
00276 <font class="keyword"></font>{
00277 <font class="keywordflow">if</font>( !<a class="code" href="lexlang_8cpp.html#a56">size</a>() )
00278 {
00279 <a class="code" href="classNLGEORGES_1_1CStringEx.html#a0">CStringEx</a> object;
00280 <font class="keywordflow">return</font>( object );
00281 }
00282 <font class="keywordflow">return</font>( substr( 0, nCount ) );
00283 }
00284
<a name="l00285"></a><a class="code" href="classNLGEORGES_1_1CStringEx.html#a18">00285</a> CStringEx CStringEx::get_right( <font class="keyword">const</font> <font class="keywordtype">int</font> nCount )<font class="keyword"> const</font>
00286 <font class="keyword"></font>{
00287 <font class="keywordflow">if</font>( !<a class="code" href="lexlang_8cpp.html#a56">size</a>() )
00288 {
00289 <a class="code" href="classNLGEORGES_1_1CStringEx.html#a0">CStringEx</a> object;
00290 <font class="keywordflow">return</font>( object );
00291 }
00292 <font class="keywordflow">return</font>( substr( <a class="code" href="lexlang_8cpp.html#a56">size</a>()-nCount, nCount ) );
00293 }
00294
00295
<a name="l00296"></a><a class="code" href="classNLGEORGES_1_1CStringEx.html#a38">00296</a> <font class="keywordtype">bool</font> CStringEx::operator <= ( <font class="keyword">const</font> CStringEx& <a class="code" href="driver__opengl__extension__def_8h.html#a244">s</a> )<font class="keyword"> const </font>
00297 <font class="keyword"></font>{
00298 const_iterator it = begin();
00299 const_iterator is = <a class="code" href="driver__opengl__extension__def_8h.html#a244">s</a>.begin();
00300 <font class="keywordflow">while</font>( ( it != end() )&&( is != <a class="code" href="driver__opengl__extension__def_8h.html#a244">s</a>.end() ) )
00301 {
00302 <font class="keywordflow">if</font>( *it != *is )
00303 <font class="keywordflow">return</font>( *it < *is );
00304 it++;
00305 is++;
00306 }
00307 <font class="keywordflow">return</font>( ( it == end() )&&( is == <a class="code" href="driver__opengl__extension__def_8h.html#a244">s</a>.end() ) );
00308 }
00309
<a name="l00310"></a><a class="code" href="classNLGEORGES_1_1CStringEx.html#a39">00310</a> <font class="keywordtype">bool</font> <a class="code" href="zone__lighter_8cpp.html#a13">CStringEx::operator < </a>( <font class="keyword">const</font> CStringEx& <a class="code" href="driver__opengl__extension__def_8h.html#a244">s</a> )<font class="keyword"> const </font>
00311 <font class="keyword"></font>{
00312 const_iterator it = begin();
00313 const_iterator is = <a class="code" href="driver__opengl__extension__def_8h.html#a244">s</a>.begin();
00314 <font class="keywordflow">while</font>( ( it != end() )&&( is != <a class="code" href="driver__opengl__extension__def_8h.html#a244">s</a>.end() ) )
00315 {
00316 <font class="keywordflow">if</font>( *it != *is )
00317 <font class="keywordflow">return</font>( *it < *is );
00318 it++;
00319 is++;
00320 }
00321 <font class="keywordflow">return</font>( is != <a class="code" href="driver__opengl__extension__def_8h.html#a244">s</a>.end() );
00322 }
00323
<a name="l00324"></a><a class="code" href="classNLGEORGES_1_1CStringEx.html#a36">00324</a> <font class="keywordtype">int</font> CStringEx::reverse_find( <font class="keyword">const</font> <font class="keywordtype">char</font> _c )<font class="keyword"> const</font>
00325 <font class="keyword"></font>{
00326 <font class="keywordtype">unsigned</font> <font class="keywordtype">int</font> i = length();
00327 const_iterator it = end();
00328 <font class="keywordflow">while</font>( it != begin() )
00329 {
00330 --it;
00331 --i;
00332 <font class="keywordflow">if</font>( *it == _c )
00333 <font class="keywordflow">return</font>( i );
00334 }
00335 <font class="keywordflow">return</font>( npos );
00336 }
00337
<a name="l00338"></a><a class="code" href="classNLGEORGES_1_1CStringEx.html#a35">00338</a> <font class="keywordtype">void</font> <a class="code" href="driver__opengl__extension__def_8h.html#a259">CStringEx::format</a>( <font class="keyword">const</font> <font class="keywordtype">char</font>* <a class="code" href="driver__opengl__extension__def_8h.html#a244">s</a>, ... )
00339 {
00340 <font class="keywordtype">char</font> *p = <font class="keyword">new</font> <font class="keywordtype">char</font>[256];
00341 va_list ap;
00342 va_start(ap, <a class="code" href="driver__opengl__extension__def_8h.html#a244">s</a>);
00343 <font class="keywordtype">int</font> <a class="code" href="driver__opengl__extension__def_8h.html#a231">x</a> = vsprintf( p, <a class="code" href="driver__opengl__extension__def_8h.html#a244">s</a>, ap);
00344 erase();
00345 append(p);
00346 <font class="keyword">delete</font>[] p;
00347 }
00348
00349 <font class="comment">/*</font>
00350 <font class="comment"> #include <stdio.h></font>
00351 <font class="comment"> #include <stdlib.h></font>
00352 <font class="comment"> #include <stdarg.h></font>
00353 <font class="comment"> char *newfmt(const char *fmt, ...)</font>
00354 <font class="comment"> {</font>
00355 <font class="comment"> char *p;</font>
00356 <font class="comment"> va_list ap;</font>
00357 <font class="comment"> if ((p = malloc(128)) == NULL)</font>
00358 <font class="comment"> return (NULL);</font>
00359 <font class="comment"> va_start(ap, fmt);</font>
00360 <font class="comment"> (void) vsnprintf(p, 128, fmt, ap);</font>
00361 <font class="comment"> va_end(ap);</font>
00362 <font class="comment"> return (p);</font>
00363 <font class="comment"> }</font>
00364 <font class="comment">*/</font>
00365
00366 }
</pre></div>
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