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<hr><h1>new_path.cpp</h1><a href="new__path_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><pre>00001 <font class="preprocessor">#if 0</font>
00002 <font class="preprocessor"></font>
00008 <font class="comment">/* Copyright, 2000, 2001 Nevrax Ltd.</font>
00009 <font class="comment"> *</font>
00010 <font class="comment"> * This file is part of NEVRAX NEL.</font>
00011 <font class="comment"> * NEVRAX NEL is free software; you can redistribute it and/or modify</font>
00012 <font class="comment"> * it under the terms of the GNU General Public License as published by</font>
00013 <font class="comment"> * the Free Software Foundation; either version 2, or (at your option)</font>
00014 <font class="comment"> * any later version.</font>
00015 <font class="comment"></font>
00016 <font class="comment"> * NEVRAX NEL is distributed in the hope that it will be useful, but</font>
00017 <font class="comment"> * WITHOUT ANY WARRANTY; without even the implied warranty of</font>
00018 <font class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</font>
00019 <font class="comment"> * General Public License for more details.</font>
00020 <font class="comment"></font>
00021 <font class="comment"> * You should have received a copy of the GNU General Public License</font>
00022 <font class="comment"> * along with NEVRAX NEL; see the file COPYING. If not, write to the</font>
00023 <font class="comment"> * Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,</font>
00024 <font class="comment"> * MA 02111-1307, USA.</font>
00025 <font class="comment"> */</font>
00026 
00027 <font class="preprocessor">#include &lt;fstream&gt;</font>
00028 
00029 <font class="preprocessor">#include "<a class="code" href="debug_8h.html">nel/misc/debug.h</a>"</font>
00030 
00031 <font class="preprocessor">#include "<a class="code" href="new__path_8h.html">nel/misc/new_path.h</a>"</font>
00032 
00033 <font class="preprocessor">#ifdef NL_OS_WINDOWS</font>
00034 <font class="preprocessor"></font><font class="preprocessor">#       include &lt;windows.h&gt;</font>
00035 <font class="preprocessor">#else</font>
00036 <font class="preprocessor"></font><font class="preprocessor">#   include &lt;sys/types.h&gt;</font>
00037 <font class="preprocessor">#   include &lt;sys/stat.h&gt;</font>
00038 <font class="preprocessor">#       include &lt;dirent.h&gt;</font>
00039 <font class="preprocessor">#   include &lt;<a class="code" href="unistd_8h.html">unistd.h</a>&gt;</font>
00040 <font class="preprocessor">#endif // NL_OS_WINDOWS</font>
00041 <font class="preprocessor"></font>
00042 <font class="keyword">using</font> <font class="keyword">namespace </font>std;
00043 
00044 <font class="keyword">namespace </font>NLMISC {
00045 
00046 <font class="comment">//</font>
00047 <font class="comment">// Macros</font>
00048 <font class="comment">//</font>
00049 
00050 <font class="comment">// Use this define if you want to display info about the CPath.</font>
00051 <font class="preprocessor">#define NL_DEBUG_PATH</font>
00052 <font class="preprocessor"></font>
00053 <font class="preprocessor">#ifdef  NL_DEBUG_PATH</font>
00054 <font class="preprocessor"></font><font class="preprocessor">#define NL_DISPLAY_PATH nlinfo</font>
00055 <font class="preprocessor"></font><font class="preprocessor">#else </font>
00056 <font class="preprocessor"></font><font class="preprocessor">#define NL_DISPLAY_PATH if(false)</font>
00057 <font class="preprocessor"></font><font class="preprocessor">#endif</font>
00058 <font class="preprocessor"></font>
00059 
00060 <font class="comment">//</font>
00061 <font class="comment">// Variables</font>
00062 <font class="comment">//</font>
00063 
00064 CNewPath *CNewPath::_Instance = NULL;
00065 
00066 
00067 <font class="comment">//</font>
00068 <font class="comment">// Functions</font>
00069 <font class="comment">//</font>
00070 
00071 CNewPath *CNewPath::getInstance ()
00072 {
00073         <font class="keywordflow">if</font> (_Instance == NULL)
00074         {
00075                 _Instance = <font class="keyword">new</font> CNewPath;
00076         }
00077         <font class="keywordflow">return</font> _Instance;
00078 }
00079 
00080 <font class="keywordtype">void</font> CNewPath::clearMap ()
00081 {
00082         CNewPath *inst = CNewPath::getInstance();
00083         inst-&gt;_Files.clear ();
00084         <a class="code" href="path_8cpp.html#a0">NL_DISPLAY_PATH</a>(<font class="stringliteral">"CNewPath::clearMap(): map directory cleared"</font>);
00085 }
00086 
00087 <a class="code" href="types__nl_8h.html#a13">sint</a> CNewPath::findExtension (<font class="keyword">const</font> string &amp;ext1, <font class="keyword">const</font> string &amp;ext2)
00088 {
00089         CNewPath *inst = CNewPath::getInstance();
00090         <font class="keywordflow">for</font> (<a class="code" href="types__nl_8h.html#a14">uint</a> i = 0; i &lt; inst-&gt;_Extensions.size (); i++)
00091         {
00092                 <font class="keywordflow">if</font> (inst-&gt;_Extensions[i].first == ext1 &amp;&amp; inst-&gt;_Extensions[i].second == ext2)
00093                 {
00094                         <font class="keywordflow">return</font> i;
00095                 }
00096         }
00097         <font class="keywordflow">return</font> -1;
00098 }
00099 
00100 <font class="keywordtype">void</font> CNewPath::remapExtension (<font class="keyword">const</font> string &amp;ext1, <font class="keyword">const</font> string &amp;ext2, <font class="keywordtype">bool</font> substitute)
00101 {
00102         CNewPath *inst = CNewPath::getInstance();
00103 
00104         <font class="keywordflow">if</font> (ext1.empty() || ext2.empty())
00105         {
00106                 <a class="code" href="debug_8h.html#a2">nlwarning</a> (<font class="stringliteral">"CNewPath::remapExtension(%s, %s, %d): can't remap empty extension"</font>, ext1.c_str(), ext2.c_str(), substitute);
00107         }
00108 
00109         <font class="keywordflow">if</font> (!substitute)
00110         {
00111                 <font class="comment">// remove the mapping from the mapping list</font>
00112                 <a class="code" href="types__nl_8h.html#a13">sint</a> n = inst-&gt;findExtension (ext1, ext2);
00113                 <a class="code" href="debug_8h.html#a6">nlassert</a> (n != -1);
00114                 inst-&gt;_Extensions.erase (inst-&gt;_Extensions.begin() + n);
00115 
00116                 <font class="comment">// remove mapping in the map</font>
00117                 map&lt;string, CNewFileEntry&gt;::iterator it = inst-&gt;_Files.begin();
00118                 map&lt;string, CNewFileEntry&gt;::iterator nit = it;
00119                 <font class="keywordflow">while</font> (it != inst-&gt;_Files.end ())
00120                 {
00121                         nit++;
00122                         <font class="keywordflow">if</font> ((*it).second.Remapped &amp;&amp; (*it).second.Extension == ext2)
00123                         {
00124                                 inst-&gt;_Files.erase (it);
00125                         }
00126                         it = nit;
00127                 }
00128                 <a class="code" href="path_8cpp.html#a0">NL_DISPLAY_PATH</a>(<font class="stringliteral">"CNewPath::remapExtension(%s, %s, %d): extension removed"</font>, ext1.c_str(), ext2.c_str(), substitute);
00129         }
00130         <font class="keywordflow">else</font>
00131         {
00132                 <a class="code" href="types__nl_8h.html#a13">sint</a> n = inst-&gt;findExtension (ext1, ext2);
00133                 <font class="keywordflow">if</font> (n != -1)
00134                 {
00135                         <a class="code" href="debug_8h.html#a2">nlwarning</a> (<font class="stringliteral">"CNewPath::remapExtension(%s, %s, %d): remapping already set"</font>, ext1.c_str(), ext2.c_str(), substitute);
00136                         <font class="keywordflow">return</font>;
00137                 }
00138 
00139                 <font class="comment">// adding mapping into the mapping list</font>
00140                 inst-&gt;_Extensions.push_back (make_pair (ext1, ext2));
00141 
00142                 <font class="comment">// adding mapping into the map</font>
00143                 vector&lt;string&gt; newFiles;
00144                 map&lt;string, CNewFileEntry&gt;::iterator it = inst-&gt;_Files.begin();
00145                 <font class="keywordflow">while</font> (it != inst-&gt;_Files.end ())
00146                 {
00147                         <font class="keywordflow">if</font> (!(*it).second.Remapped &amp;&amp; (*it).second.Extension == ext1)
00148                         {
00149                                 <font class="comment">// find if already exist</font>
00150                                 <a class="code" href="types__nl_8h.html#a13">sint</a> pos = (*it).first.find_last_of (<font class="stringliteral">"."</font>);
00151                                 <font class="keywordflow">if</font> (pos != string::npos)
00152                                 {
00153                                         string <a class="code" href="cf__lexical_8cpp.html#a95">file</a> = (*it).first.substr (0, pos + 1);
00154                                         <a class="code" href="cf__lexical_8cpp.html#a95">file</a> += ext2;
00155 
00156                                         map&lt;string, CNewFileEntry&gt;::iterator nit = inst-&gt;_Files.find (<a class="code" href="cf__lexical_8cpp.html#a95">file</a>);
00157                                         <font class="keywordflow">if</font> (nit != inst-&gt;_Files.end())
00158                                         {
00159                                                 <a class="code" href="debug_8h.html#a2">nlwarning</a> (<font class="stringliteral">"CNewPath::remapExtension(%s, %s): The file '%s' is in conflict with the remapping file '%s', skip it"</font>, ext1.c_str(), ext2.c_str(), <a class="code" href="cf__lexical_8cpp.html#a95">file</a>.c_str(), (*it).first.c_str());
00160                                         }
00161                                         <font class="keywordflow">else</font>
00162                                         {
00163 <font class="comment">// TODO perhaps a problem because I insert in the current map that i parcours</font>
00164                                                 insertFileInMap (<a class="code" href="cf__lexical_8cpp.html#a95">file</a>, (*it).second.Path, <font class="keyword">true</font>, ext2);
00165                                         }
00166                                 }
00167                         }
00168                         it++;
00169                 }
00170                 <a class="code" href="path_8cpp.html#a0">NL_DISPLAY_PATH</a>(<font class="stringliteral">"CNewPath::remapExtension(%s, %s, %d): extension added"</font>, ext1.c_str(), ext2.c_str(), substitute);
00171         }
00172 }
00173 
00174 string CNewPath::lookup (<font class="keyword">const</font> string &amp;filename)
00175 {
00176         <font class="comment">// Try to find in the map directories</font>
00177         CNewPath *inst = CNewPath::getInstance();
00178         map&lt;string, CNewFileEntry&gt;::iterator it = inst-&gt;_Files.find (filename);
00179         <font class="comment">// If found in the map, returns it</font>
00180         <font class="keywordflow">if</font> (it != inst-&gt;_Files.end())
00181         {
00182                 <a class="code" href="path_8cpp.html#a0">NL_DISPLAY_PATH</a>(<font class="stringliteral">"CNewPath::lookup(%s): found in the map directory: '%s'"</font>, filename.c_str(), (*it).second.Path.c_str());
00183                 <font class="keywordflow">return</font> (*it).second.Path;
00184         }
00185         
00186         <font class="comment">// Try to find in the alternative directories</font>
00187         <font class="keywordflow">for</font> (<a class="code" href="types__nl_8h.html#a14">uint</a> i = 0; i &lt; inst-&gt;_AlternativePaths.size(); i++)
00188         {
00189                 string <a class="code" href="driver__opengl__extension__def_8h.html#a383">s</a> = inst-&gt;_AlternativePaths[i] + filename;
00190                 <font class="keywordflow">if</font> ( CNewFile::fileExists(<a class="code" href="driver__opengl__extension__def_8h.html#a383">s</a>) )
00191                 {
00192                         <a class="code" href="path_8cpp.html#a0">NL_DISPLAY_PATH</a>(<font class="stringliteral">"CNewPath::lookup(%s): found in the alternative directory: '%s'"</font>, filename.c_str(), <a class="code" href="driver__opengl__extension__def_8h.html#a383">s</a>.c_str());
00193                         <font class="keywordflow">return</font> <a class="code" href="driver__opengl__extension__def_8h.html#a383">s</a>;
00194                 }
00195                 
00196                 <font class="comment">// try with the remapping</font>
00197                 <font class="keywordflow">for</font> (<a class="code" href="types__nl_8h.html#a14">uint</a> j = 0; j &lt; inst-&gt;_Extensions.size(); j++)
00198                 {
00199                         string rs = inst-&gt;_AlternativePaths[i] + CNewFile::getFilenameWithoutExtension (filename) + <font class="stringliteral">"."</font> + inst-&gt;_Extensions[j].first;
00200                         <font class="keywordflow">if</font> ( CNewFile::fileExists(rs) )
00201                         {
00202                                 <a class="code" href="path_8cpp.html#a0">NL_DISPLAY_PATH</a>(<font class="stringliteral">"CNewPath::lookup(%s): found in the alternative directory: '%s'"</font>, filename.c_str(), rs.c_str());
00203                                 <font class="keywordflow">return</font> rs;
00204                         }
00205                 }
00206         }
00207 
00208         <font class="comment">// Not found</font>
00209         <a class="code" href="path_8cpp.html#a0">NL_DISPLAY_PATH</a>(<font class="stringliteral">"CNewPath::lookup(%s): file not found"</font>, filename.c_str());
00210         <font class="keywordflow">return</font> <font class="stringliteral">""</font>;
00211 }
00212 
00213 string CNewPath::standardizePath (<font class="keyword">const</font> string &amp;path, <font class="keywordtype">bool</font> addFinalSlash)
00214 {
00215         string newPath;
00216 
00217         <font class="comment">// check empty path</font>
00218         <font class="keywordflow">if</font> (path.empty()) <font class="keywordflow">return</font> <font class="stringliteral">""</font>;
00219 
00220         <font class="comment">// don't transform the first \\ for windows network path</font>
00221 <font class="comment">/*      if (path.size() &gt;= 2 &amp;&amp; path[0] == '\\' &amp;&amp; path[1] == '\\')</font>
00222 <font class="comment">        {</font>
00223 <font class="comment">                newPath += "\\\\";</font>
00224 <font class="comment">                i = 2;</font>
00225 <font class="comment">        }</font>
00226 <font class="comment">*/</font>      
00227         <font class="keywordflow">for</font> (<a class="code" href="types__nl_8h.html#a14">uint</a> i = 0; i &lt; path.size(); i++)
00228         {
00229                 <font class="comment">// don't transform the first \\ for windows network path</font>
00230                 <font class="keywordflow">if</font> (path[i] == <font class="charliteral">'\\'</font>)
00231                         newPath += <font class="charliteral">'/'</font>;
00232                 <font class="keywordflow">else</font>
00233                         newPath += path[i];
00234         }
00235 
00236         <font class="comment">// add terminal slash</font>
00237         <font class="keywordflow">if</font> (addFinalSlash &amp;&amp; newPath[path.size()-1] != <font class="charliteral">'/'</font>)
00238                 newPath += <font class="charliteral">'/'</font>;
00239 
00240         <font class="keywordflow">return</font> newPath;
00241 }
00242 
00243 <font class="preprocessor">#ifdef NL_OS_WINDOWS</font>
00244 <font class="preprocessor"></font><font class="preprocessor">#       define dirent   WIN32_FIND_DATA</font>
00245 <font class="preprocessor"></font><font class="preprocessor">#       define DIR              void</font>
00246 <font class="preprocessor"></font>
00247 <font class="keyword">static</font> string sDir;
00248 <font class="keyword">static</font> <font class="keywordtype">char</font> sDirBackup[512];
00249 <font class="keyword">static</font> WIN32_FIND_DATA findData;
00250 <font class="keyword">static</font> HANDLE hFind;
00251 
00252 DIR *opendir (<font class="keyword">const</font> <font class="keywordtype">char</font> *path)
00253 {
00254         <a class="code" href="debug_8h.html#a6">nlassert</a> (path != NULL);
00255         <a class="code" href="debug_8h.html#a6">nlassert</a> (path[0] != <font class="charliteral">'\0'</font>);
00256 
00257         <a class="code" href="debug_8h.html#a6">nlassert</a> (sDirBackup[0] == <font class="charliteral">'\0'</font>);
00258         <font class="keywordflow">if</font> (GetCurrentDirectory (512, sDirBackup) == 0)
00259         {
00260                 <font class="comment">// failed</font>
00261                 <font class="keywordflow">return</font> NULL;
00262         }
00263 
00264         <font class="keywordflow">if</font> (!CNewFile::isDirectory(path))
00265         {
00266                 <font class="comment">// failed</font>
00267                 <font class="keywordflow">return</font> NULL;
00268         }
00269         
00270         sDir = path;
00271 
00272         hFind = NULL;
00273         
00274         <font class="keywordflow">return</font> (<font class="keywordtype">void</font> *)1;
00275 }
00276 
00277 <font class="keywordtype">int</font> closedir (DIR *dir)
00278 {
00279         <a class="code" href="debug_8h.html#a6">nlassert</a> (sDirBackup[0] != <font class="charliteral">'\0'</font>);
00280         sDirBackup[0] = <font class="charliteral">'\0'</font>;
00281         <font class="keywordflow">return</font> 0;
00282 }
00283 
00284 dirent *readdir (DIR *dir)
00285 {
00286         <font class="comment">// set the current path</font>
00287         <a class="code" href="debug_8h.html#a6">nlassert</a> (!sDir.empty());
00288         <font class="keywordflow">if</font> (SetCurrentDirectory (sDir.c_str()) == 0)
00289         {
00290                 <font class="comment">// failed</font>
00291                 <font class="keywordflow">return</font> NULL;
00292         }
00293 
00294         <font class="keywordflow">if</font> (hFind == NULL)
00295         {
00296                 hFind = FindFirstFile (<font class="stringliteral">"*"</font>, &amp;findData);
00297         }
00298         <font class="keywordflow">else</font>
00299         {
00300                 <font class="keywordflow">if</font> (!FindNextFile (hFind, &amp;findData))
00301                 {
00302                         <a class="code" href="debug_8h.html#a6">nlassert</a> (sDirBackup[0] != <font class="charliteral">'\0'</font>);
00303                         SetCurrentDirectory (sDirBackup);
00304                         <font class="keywordflow">return</font> NULL;
00305                 }
00306         }
00307 
00308         <font class="comment">// restore the current path</font>
00309         <a class="code" href="debug_8h.html#a6">nlassert</a> (sDirBackup[0] != <font class="charliteral">'\0'</font>);
00310         SetCurrentDirectory (sDirBackup);
00311 
00312         <font class="keywordflow">return</font> &amp;findData;
00313 }
00314 
00315 <font class="preprocessor">#endif // NL_OS_WINDOWS</font>
00316 <font class="preprocessor"></font>
00317 <font class="keywordtype">bool</font> <a class="code" href="namespaceNLMISC.html#a288">isdirectory</a> (dirent *de)
00318 {
00319         <a class="code" href="debug_8h.html#a6">nlassert</a> (de != NULL);
00320 <font class="preprocessor">#ifdef NL_OS_WINDOWS</font>
00321 <font class="preprocessor"></font>        <font class="keywordflow">return</font> (de-&gt;dwFileAttributes &amp; FILE_ATTRIBUTE_DIRECTORY) != 0;
00322 <font class="preprocessor">#else</font>
00323 <font class="preprocessor"></font>        <font class="keywordflow">return</font> (de-&gt;d_type &amp; DT_DIR) != 0;
00324 <font class="preprocessor">#endif // NL_OS_WINDOWS</font>
00325 <font class="preprocessor"></font>}
00326 
00327 <font class="keywordtype">bool</font> <a class="code" href="namespaceNLMISC.html#a289">isfile</a> (dirent *de)
00328 {
00329         <a class="code" href="debug_8h.html#a6">nlassert</a> (de != NULL);
00330 <font class="preprocessor">#ifdef NL_OS_WINDOWS</font>
00331 <font class="preprocessor"></font>        <font class="keywordflow">return</font> (de-&gt;dwFileAttributes &amp; FILE_ATTRIBUTE_DIRECTORY) == 0;
00332 <font class="preprocessor">#else</font>
00333 <font class="preprocessor"></font>        <font class="keywordflow">return</font> (de-&gt;d_type &amp; DT_DIR) == 0;
00334 <font class="preprocessor">#endif // NL_OS_WINDOWS</font>
00335 <font class="preprocessor"></font>}
00336 
00337 string <a class="code" href="namespaceNLMISC.html#a290">getname</a> (dirent *de)
00338 {
00339         <a class="code" href="debug_8h.html#a6">nlassert</a> (de != NULL);
00340 <font class="preprocessor">#ifdef NL_OS_WINDOWS</font>
00341 <font class="preprocessor"></font>        <font class="keywordflow">return</font> de-&gt;cFileName;
00342 <font class="preprocessor">#else</font>
00343 <font class="preprocessor"></font>        <font class="keywordflow">return</font> de-&gt;d_name;
00344 <font class="preprocessor">#endif // NL_OS_WINDOWS</font>
00345 <font class="preprocessor"></font>}
00346 
00347 <font class="keywordtype">void</font> CNewPath::getPathContent (<font class="keyword">const</font> string &amp;path, <font class="keywordtype">bool</font> recurse, <font class="keywordtype">bool</font> wantDir, <font class="keywordtype">bool</font> wantFile, vector&lt;string&gt; &amp;result)
00348 {
00349         DIR *dir = opendir (path.c_str());
00350         <font class="keywordflow">if</font> (dir == NULL)
00351         {
00352                 <a class="code" href="path_8cpp.html#a0">NL_DISPLAY_PATH</a>(<font class="stringliteral">"CNewPath::getPathContent(%s, %d, %d, %d): could not open the directory"</font>, path.c_str(), recurse, wantDir, wantFile);
00353                 <font class="keywordflow">return</font>;
00354         }
00355 
00356         <font class="comment">// contains path that we have to recurs into</font>
00357         vector&lt;string&gt; recursPath;
00358 
00359         <font class="keywordflow">while</font> (true)
00360         {
00361                 dirent *de = readdir(dir);
00362                 <font class="keywordflow">if</font> (de == NULL)
00363                 {
00364                         <a class="code" href="path_8cpp.html#a0">NL_DISPLAY_PATH</a>(<font class="stringliteral">"CNewPath::getPathContent(%s, %d, %d, %d): end of directory"</font>, path.c_str(), recurse, wantDir, wantFile);
00365                         <font class="keywordflow">break</font>;
00366                 }
00367 
00368                 <font class="comment">// skip . and ..</font>
00369                 <font class="keywordflow">if</font> (<a class="code" href="namespaceNLMISC.html#a290">getname</a> (de) == <font class="stringliteral">"."</font> || <a class="code" href="namespaceNLMISC.html#a290">getname</a> (de) == <font class="stringliteral">".."</font>)
00370                         <font class="keywordflow">continue</font>;
00371 
00372                 <font class="keywordflow">if</font> (<a class="code" href="namespaceNLMISC.html#a288">isdirectory</a>(de))
00373                 {
00374                         string stdName = standardizePath(path + <a class="code" href="namespaceNLMISC.html#a290">getname</a>(de));
00375                         <font class="keywordflow">if</font> (recurse)
00376                         {
00377                                 <a class="code" href="path_8cpp.html#a0">NL_DISPLAY_PATH</a>(<font class="stringliteral">"CNewPath::getPathContent(%s, %d, %d, %d): need to recurse into '%s'"</font>, path.c_str(), recurse, wantDir, wantFile, stdName.c_str());
00378                                 recursPath.push_back (stdName);
00379                         }
00380 
00381                         <font class="keywordflow">if</font> (wantDir)
00382                         {
00383                                 <a class="code" href="path_8cpp.html#a0">NL_DISPLAY_PATH</a>(<font class="stringliteral">"CNewPath::getPathContent(%s, %d, %d, %d): adding path '%s'"</font>, path.c_str(), recurse, wantDir, wantFile, stdName.c_str());
00384                                 result.push_back (stdName);
00385                         }
00386                 }
00387                 <font class="keywordflow">if</font> (wantFile &amp;&amp; <a class="code" href="namespaceNLMISC.html#a289">isfile</a>(de))
00388                 {
00389                         string stdName = path + <a class="code" href="namespaceNLMISC.html#a290">getname</a>(de);
00390                         <a class="code" href="path_8cpp.html#a0">NL_DISPLAY_PATH</a>(<font class="stringliteral">"CNewPath::getPathContent(%s, %d, %d, %d): adding file '%s'"</font>, path.c_str(), recurse, wantDir, wantFile, stdName.c_str());
00391                         result.push_back (stdName);
00392                 }
00393         }
00394 
00395         closedir (dir);
00396 
00397         <font class="comment">// let s recurse</font>
00398         <font class="keywordflow">for</font> (<a class="code" href="types__nl_8h.html#a14">uint</a> i = 0; i &lt; recursPath.size (); i++)
00399                 getPathContent (recursPath[i], recurse, wantDir, wantFile, result);
00400 }
00401 
00402 <font class="keywordtype">void</font> CNewPath::addSearchPath (<font class="keyword">const</font> string &amp;path, <font class="keywordtype">bool</font> recurse, <font class="keywordtype">bool</font> alternative)
00403 {
00404         CNewPath *inst = CNewPath::getInstance();
00405         string newPath = standardizePath(path);
00406 
00407         <font class="comment">// check empty directory</font>
00408         <font class="keywordflow">if</font> (newPath.empty())
00409         {
00410                 <a class="code" href="debug_8h.html#a2">nlwarning</a> (<font class="stringliteral">"CNewPath::addSearchPath(%s, %d, %d): can't add empty directory, skip it"</font>, path.c_str(), recurse, alternative);
00411                 <font class="keywordflow">return</font>;
00412         }
00413 
00414         <font class="comment">// check if it s a directory</font>
00415         <font class="keywordflow">if</font> (!CNewFile::isExists (newPath))
00416         {
00417                 <a class="code" href="debug_8h.html#a2">nlwarning</a> (<font class="stringliteral">"CNewPath::addSearchPath(%s, %d, %d): '%s' is not found, skip it"</font>, path.c_str(), recurse, alternative, newPath.c_str());
00418                 <font class="keywordflow">return</font>;
00419         }
00420 
00421         <font class="comment">// check if it s a directory</font>
00422         <font class="keywordflow">if</font> (!CNewFile::isDirectory (newPath))
00423         {
00424                 <a class="code" href="debug_8h.html#a2">nlwarning</a> (<font class="stringliteral">"CNewPath::addSearchPath(%s, %d, %d): '%s' is not a directory, skip it"</font>, path.c_str(), recurse, alternative, newPath.c_str());
00425                 <font class="keywordflow">return</font>;
00426         }
00427 
00428         <a class="code" href="path_8cpp.html#a0">NL_DISPLAY_PATH</a>(<font class="stringliteral">"CNewPath::addSearchPath(%s, %d, %d): try to add '%s'"</font>, path.c_str(), recurse, alternative, newPath.c_str());
00429 
00430         <font class="keywordflow">if</font> (alternative)
00431         {
00432                 vector&lt;string&gt; pathsToProcess;
00433 
00434                 <font class="comment">// add the current path</font>
00435                 pathsToProcess.push_back (newPath);
00436 
00437                 <font class="keywordflow">if</font> (recurse)
00438                 {
00439                         <font class="comment">// find all path and subpath</font>
00440                         getPathContent (newPath, recurse, <font class="keyword">true</font>, <font class="keyword">false</font>, pathsToProcess);
00441                 }
00442 
00443                 <font class="keywordflow">for</font> (<a class="code" href="types__nl_8h.html#a14">uint</a> p = 0; p &lt; pathsToProcess.size(); p++)
00444                 {
00445                         <font class="comment">// check if the path not already in the vector</font>
00446                         <a class="code" href="types__nl_8h.html#a14">uint</a> i;
00447                         <font class="keywordflow">for</font> (i = 0; i &lt; inst-&gt;_AlternativePaths.size(); i++)
00448                         {
00449                                 <font class="keywordflow">if</font> (inst-&gt;_AlternativePaths[i] == pathsToProcess[p])
00450                                         <font class="keywordflow">break</font>;
00451                         }
00452                         <font class="keywordflow">if</font> (i == inst-&gt;_AlternativePaths.size())
00453                         {
00454                                 <font class="comment">// add them in the alternative directory</font>
00455                                 inst-&gt;_AlternativePaths.push_back (pathsToProcess[p]);
00456                                 <a class="code" href="path_8cpp.html#a0">NL_DISPLAY_PATH</a>(<font class="stringliteral">"CNewPath::addSearchPath(%s, %d, %d): path '%s' added"</font>, newPath.c_str(), recurse, alternative, pathsToProcess[p].c_str());
00457                         }
00458                         <font class="keywordflow">else</font>
00459                         {
00460                                 <a class="code" href="debug_8h.html#a2">nlwarning</a> (<font class="stringliteral">"CNewPath::addSearchPath(%s, %d, %d): path '%s' already added"</font>, newPath.c_str(), recurse, alternative, pathsToProcess[p].c_str());
00461                         }
00462                 }
00463         }
00464         <font class="keywordflow">else</font>
00465         {
00466                 vector&lt;string&gt; filesToProcess;
00467                 <font class="comment">// find all files in the path and subpaths</font>
00468                 getPathContent (newPath, recurse, <font class="keyword">false</font>, <font class="keyword">true</font>, filesToProcess);
00469 
00470                 <font class="comment">// add them in the map</font>
00471                 <font class="keywordflow">for</font> (<a class="code" href="types__nl_8h.html#a14">uint</a> f = 0; f &lt; filesToProcess.size(); f++)
00472                 {
00473                         string filename = CNewFile::getFilename (filesToProcess[f]);
00474                         string filepath = CNewFile::getPath (filesToProcess[f]);
00475 <font class="comment">//                      insertFileInMap (filename, filepath, false, CNewFile::getExtension(filename));</font>
00476                         addSearchFile (filesToProcess[f]);
00477                 }
00478         }
00479 }
00480 
00481 <font class="keywordtype">void</font> CNewPath::addSearchFile (<font class="keyword">const</font> string &amp;<a class="code" href="cf__lexical_8cpp.html#a95">file</a>, <font class="keywordtype">bool</font> remap, <font class="keyword">const</font> string &amp;virtual_ext)
00482 {
00483         CNewPath *inst = CNewPath::getInstance();
00484         string newFile = standardizePath(<a class="code" href="cf__lexical_8cpp.html#a95">file</a>, <font class="keyword">false</font>);
00485 
00486         <font class="comment">// check empty file</font>
00487         <font class="keywordflow">if</font> (newFile.empty())
00488         {
00489                 <a class="code" href="debug_8h.html#a2">nlwarning</a> (<font class="stringliteral">"CNewPath::addSearchFile(%s, %d, %s): can't add empty file, skip it"</font>, <a class="code" href="cf__lexical_8cpp.html#a95">file</a>.c_str(), remap, virtual_ext.c_str());
00490                 <font class="keywordflow">return</font>;
00491         }
00492 
00493         <font class="comment">// check if the file exists</font>
00494         <font class="keywordflow">if</font> (!CNewFile::isExists (newFile))
00495         {
00496                 <a class="code" href="debug_8h.html#a2">nlwarning</a> (<font class="stringliteral">"CNewPath::addSearchFile(%s, %d, %s): '%s' is not found, skip it"</font>, <a class="code" href="cf__lexical_8cpp.html#a95">file</a>.c_str(), remap, virtual_ext.c_str(), newFile.c_str());
00497                 <font class="keywordflow">return</font>;
00498         }
00499 
00500         <font class="comment">// check if it s a file</font>
00501         <font class="keywordflow">if</font> (CNewFile::isDirectory (newFile))
00502         {
00503                 <a class="code" href="debug_8h.html#a2">nlwarning</a> (<font class="stringliteral">"CNewPath::addSearchFile(%s, %d, %s): '%s' is not a file, skip it"</font>, <a class="code" href="cf__lexical_8cpp.html#a95">file</a>.c_str(), remap, virtual_ext.c_str(), newFile.c_str());
00504                 <font class="keywordflow">return</font>;
00505         }
00506 
00507         string filenamewoext = CNewFile::getFilenameWithoutExtension (newFile);
00508         string filename, ext;
00509         
00510         <font class="keywordflow">if</font> (virtual_ext.empty())
00511         {
00512                 filename = CNewFile::getFilename (newFile);
00513                 ext = CNewFile::getExtension (filename);
00514         }
00515         <font class="keywordflow">else</font>
00516         {
00517                 filename = filenamewoext + <font class="stringliteral">"."</font> + virtual_ext;
00518                 ext = virtual_ext;
00519         }
00520 
00521         map&lt;string, CNewFileEntry&gt;::iterator it = inst-&gt;_Files.find (filename);
00522         <font class="keywordflow">if</font> (it == inst-&gt;_Files.end ())
00523         {
00524                 <font class="comment">// ok, the room is empty, let s add it</font>
00525                 insertFileInMap (filename, newFile, remap, ext);
00526         }
00527         <font class="keywordflow">else</font>
00528         {
00529                 <font class="keywordflow">if</font> (remap)
00530                         <a class="code" href="debug_8h.html#a2">nlwarning</a> (<font class="stringliteral">"CNewPath::addSearchPath(%s, %d, %s): remapped file '%s' already inserted in the map directory"</font>, <a class="code" href="cf__lexical_8cpp.html#a95">file</a>.c_str(), remap, virtual_ext.c_str(), filename.c_str());
00531                 <font class="keywordflow">else</font>
00532                         <a class="code" href="debug_8h.html#a2">nlwarning</a> (<font class="stringliteral">"CNewPath::addSearchPath(%s, %d, %s): file '%s' already inserted in the map directory"</font>, <a class="code" href="cf__lexical_8cpp.html#a95">file</a>.c_str(), remap, virtual_ext.c_str(), filename.c_str());
00533         }
00534 
00535         <font class="keywordflow">if</font> (!remap &amp;&amp; !ext.empty())
00536         {
00537                 <font class="comment">// now, we have to see extension and insert in the map the remapped files</font>
00538                 <font class="keywordflow">for</font> (<a class="code" href="types__nl_8h.html#a14">uint</a> i = 0; i &lt; inst-&gt;_Extensions.size (); i++)
00539                 {
00540                         <font class="keywordflow">if</font> (inst-&gt;_Extensions[i].first == ext)
00541                         {
00542                                 <font class="comment">// need to remap</font>
00543                                 addSearchFile (newFile, <font class="keyword">true</font>, inst-&gt;_Extensions[i].second);
00544                         }
00545                 }
00546         }
00547 }
00548 
00549 <font class="keywordtype">void</font> CNewPath::addSearchListFile (<font class="keyword">const</font> string &amp;filename, <font class="keywordtype">bool</font> recurse, <font class="keywordtype">bool</font> alternative)
00550 {
00551         CNewPath *inst = CNewPath::getInstance();
00552 
00553         <font class="comment">// check empty file</font>
00554         <font class="keywordflow">if</font> (filename.empty())
00555         {
00556                 <a class="code" href="debug_8h.html#a2">nlwarning</a> (<font class="stringliteral">"CNewPath::addSearchListFile(%s, %d, %d): can't add empty file, skip it"</font>, filename.c_str(), recurse, alternative);
00557                 <font class="keywordflow">return</font>;
00558         }
00559 
00560         <font class="comment">// check if the file exists</font>
00561         <font class="keywordflow">if</font> (!CNewFile::isExists (filename))
00562         {
00563                 <a class="code" href="debug_8h.html#a2">nlwarning</a> (<font class="stringliteral">"CNewPath::addSearchListFile(%s, %d, %d): '%s' is not found, skip it"</font>, filename.c_str(), recurse, alternative, filename.c_str());
00564                 <font class="keywordflow">return</font>;
00565         }
00566 
00567         <font class="comment">// check if it s a file</font>
00568         <font class="keywordflow">if</font> (CNewFile::isDirectory (filename))
00569         {
00570                 <a class="code" href="debug_8h.html#a2">nlwarning</a> (<font class="stringliteral">"CNewPath::addSearchListFile(%s, %d, %d): '%s' is not a file, skip it"</font>, filename.c_str(), recurse, alternative, filename.c_str());
00571                 <font class="keywordflow">return</font>;
00572         }
00573 
00574         <font class="comment">// TODO lire le fichier et ajouter les fichiers qui sont dedans</font>
00575 
00576 }
00577 
00578 
00579 <font class="keywordtype">void</font> CNewPath::addSearchBigFile (<font class="keyword">const</font> string &amp;filename, <font class="keywordtype">bool</font> recurse, <font class="keywordtype">bool</font> alternative)
00580 {
00581         <font class="comment">// TODO &amp; CHECK</font>
00582         <a class="code" href="debug_8h.html#a2">nlwarning</a> (<font class="stringliteral">"CNewPath::addSearchBigFile(): not impremented"</font>);
00583 }
00584 
00585 <font class="keywordtype">void</font> CNewPath::insertFileInMap (<font class="keyword">const</font> string &amp;filename, <font class="keyword">const</font> string &amp;filepath, <font class="keywordtype">bool</font> remap, <font class="keyword">const</font> string &amp;extension)
00586 {
00587         CNewPath *inst = CNewPath::getInstance();
00588 
00589         <font class="comment">// find if the file already exist</font>
00590         map&lt;string, CNewFileEntry&gt;::iterator it = inst-&gt;_Files.find (filename);
00591         <font class="keywordflow">if</font> (it != inst-&gt;_Files.end ())
00592         {
00593                 <a class="code" href="debug_8h.html#a2">nlwarning</a> (<font class="stringliteral">"CNewPath::insertFileInMap(%s, %s, %d, %s): already inserted from '%s', skip it"</font>, filename.c_str(), filepath.c_str(), remap, extension.c_str(), (*it).second.Path.c_str());
00594         }
00595         <font class="keywordflow">else</font>
00596         {
00597                 inst-&gt;_Files.insert (make_pair (filename, CNewFileEntry (filepath, remap, extension)));
00598                 <a class="code" href="path_8cpp.html#a0">NL_DISPLAY_PATH</a>(<font class="stringliteral">"CNewPath::insertFileInMap(%s, %s, %d, %s): added"</font>, filename.c_str(), filepath.c_str(), remap, extension.c_str());
00599         }
00600 }
00601 
00602 <font class="keywordtype">void</font> CNewPath::display ()
00603 {
00604         CNewPath *inst = CNewPath::getInstance ();
00605         <a class="code" href="debug_8h.html#a1">nlinfo</a> (<font class="stringliteral">"Contents of the map:"</font>);
00606         <a class="code" href="debug_8h.html#a1">nlinfo</a> (<font class="stringliteral">"%-25s %-5s %-5s %s"</font>, <font class="stringliteral">"filename"</font>, <font class="stringliteral">"ext"</font>, <font class="stringliteral">"remap"</font>, <font class="stringliteral">"full path"</font>);
00607         <a class="code" href="debug_8h.html#a1">nlinfo</a> (<font class="stringliteral">"----------------------------------------------------"</font>);
00608         <font class="keywordflow">for</font> (map&lt;string, CNewFileEntry&gt;::iterator it = inst-&gt;_Files.begin(); it != inst-&gt;_Files.end (); it++)
00609         {
00610                 <a class="code" href="debug_8h.html#a1">nlinfo</a> (<font class="stringliteral">"%-25s %-5s %-5d %s"</font>, (*it).first.c_str(), (*it).second.Extension.c_str(), (*it).second.Remapped, (*it).second.Path.c_str());
00611         }
00612         <a class="code" href="debug_8h.html#a1">nlinfo</a> (<font class="stringliteral">""</font>);
00613         <a class="code" href="debug_8h.html#a1">nlinfo</a> (<font class="stringliteral">"Contents of the alternative directory:"</font>);
00614         <font class="keywordflow">for</font> (<a class="code" href="types__nl_8h.html#a14">uint</a> i = 0; i &lt; inst-&gt;_AlternativePaths.size(); i++)
00615         {
00616                 <a class="code" href="debug_8h.html#a1">nlinfo</a> (<font class="stringliteral">"'%s'"</font>, inst-&gt;_AlternativePaths[i].c_str ());
00617         }
00618         <a class="code" href="debug_8h.html#a1">nlinfo</a> (<font class="stringliteral">""</font>);
00619         <a class="code" href="debug_8h.html#a1">nlinfo</a> (<font class="stringliteral">"Contents of the remapped entension table:"</font>);
00620         <font class="keywordflow">for</font> (<a class="code" href="types__nl_8h.html#a14">uint</a> j = 0; j &lt; inst-&gt;_Extensions.size(); j++)
00621         {
00622                 <a class="code" href="debug_8h.html#a1">nlinfo</a> (<font class="stringliteral">"'%s' -&gt; '%s'"</font>, inst-&gt;_Extensions[j].first.c_str (), inst-&gt;_Extensions[j].second.c_str ());
00623         }
00624         <a class="code" href="debug_8h.html#a1">nlinfo</a> (<font class="stringliteral">"End of display"</font>);
00625 }
00626 
00638 
00639 <font class="preprocessor">#if 0</font>
00640 <font class="preprocessor"></font><font class="comment">/*</font>
00641 <font class="comment"> * Adds a search path</font>
00642 <font class="comment"> */</font>
00643 <font class="keywordtype">void</font> CPath::addSearchPath( <font class="keyword">const</font> string&amp; path )
00644 {
00645         <font class="keywordflow">if</font> ( path == <font class="stringliteral">""</font> )
00646         {
00647                 <font class="keywordflow">return</font>;
00648         }
00649         string <a class="code" href="driver__opengl__extension__def_8h.html#a383">s</a> = path;
00650         <font class="keyword">const</font> <font class="keywordtype">char</font> slash = <font class="charliteral">'/'</font>;
00651 
00652         <font class="comment">// Add an ending slash if necessary</font>
00653         <font class="keywordflow">if</font> ( path[path.size()-1] != slash )
00654         {
00655                 <a class="code" href="driver__opengl__extension__def_8h.html#a383">s</a> += slash;
00656         }
00657 
00658         <font class="comment">// Add path to the search paths</font>
00659         _SearchPaths.push_back( <a class="code" href="driver__opengl__extension__def_8h.html#a383">s</a> );
00660 }
00661 
00662 
00663 <font class="comment">/* Returns the long name (path and filename) for the specified file, using search paths</font>
00664 <font class="comment"> * stored by addSearchPath.</font>
00665 <font class="comment"> */</font>
00666 string CPath::lookup (<font class="keyword">const</font> string &amp;filename, <font class="keywordtype">bool</font> throwException)
00667 {
00668         <font class="keywordflow">if</font>(!filename.empty())
00669         {
00670                 <font class="keywordflow">if</font> ( CNewFile::fileExists(filename) )
00671                 {
00672                         <a class="code" href="path_8cpp.html#a0">NL_DISPLAY_PATH</a>(filename);
00673                         <font class="keywordflow">return</font> filename;
00674                 }
00675                 CStringVector::iterator isv;
00676                 string <a class="code" href="driver__opengl__extension__def_8h.html#a383">s</a>;
00677                 <font class="keywordflow">for</font> ( isv=CPath::_SearchPaths.begin(); isv!=CPath::_SearchPaths.end(); ++isv )
00678                 {
00679                         <a class="code" href="driver__opengl__extension__def_8h.html#a383">s</a> = *isv + filename;
00680                         <font class="keywordflow">if</font> ( CNewFile::fileExists(<a class="code" href="driver__opengl__extension__def_8h.html#a383">s</a>) )
00681                         {
00682                                 <a class="code" href="path_8cpp.html#a0">NL_DISPLAY_PATH</a>(<a class="code" href="driver__opengl__extension__def_8h.html#a383">s</a>);
00683                                 <font class="keywordflow">return</font> <a class="code" href="driver__opengl__extension__def_8h.html#a383">s</a>;
00684                         }
00685                 }
00686         }
00687 
00688         <font class="keywordflow">if</font> (throwException)
00689                 <font class="keywordflow">throw</font> EPathNotFound( filename );
00690 
00691         <font class="keywordflow">return</font> <font class="stringliteral">""</font>;
00692 }
00693 
00694 <font class="preprocessor">#endif</font>
00695 <font class="preprocessor"></font>
00696 <font class="comment">//********************************* CNewFile</font>
00697 
00698 <font class="keywordtype">int</font> CNewFile::getLastSeparator (<font class="keyword">const</font> string &amp;filename)
00699 {
00700         <font class="keywordtype">int</font> pos = filename.find_last_of (<font class="charliteral">'/'</font>);
00701         <font class="keywordflow">if</font> (pos == string::npos)
00702         {
00703                 pos = filename.find_last_of (<font class="charliteral">'\\'</font>);
00704         }
00705         <font class="keywordflow">return</font> pos;
00706 }
00707 
00708 string CNewFile::getFilename (<font class="keyword">const</font> string &amp;filename)
00709 {
00710         <font class="keywordtype">int</font> pos = CNewFile::getLastSeparator(filename);
00711         <font class="keywordflow">if</font> (pos != string::npos)
00712                 <font class="keywordflow">return</font> filename.substr (pos + 1);
00713         <font class="keywordflow">else</font>
00714                 <font class="keywordflow">return</font> filename;
00715 }
00716 
00717 string CNewFile::getFilenameWithoutExtension (<font class="keyword">const</font> string &amp;filename)
00718 {
00719         string filename2 = getFilename (filename);
00720         <font class="keywordtype">int</font> pos = filename2.find_last_of (<font class="charliteral">'.'</font>);
00721         <font class="keywordflow">if</font> (pos == string::npos)
00722                 <font class="keywordflow">return</font> filename2;
00723         <font class="keywordflow">else</font>
00724                 <font class="keywordflow">return</font> filename2.substr (0, pos);
00725 }
00726 
00727 string CNewFile::getExtension (<font class="keyword">const</font> string &amp;filename)
00728 {
00729         <font class="keywordtype">int</font> pos = filename.find_last_of (<font class="charliteral">'.'</font>);
00730         <font class="keywordflow">if</font> (pos == string::npos)
00731                 <font class="keywordflow">return</font> <font class="stringliteral">""</font>;
00732         <font class="keywordflow">else</font>
00733                 <font class="keywordflow">return</font> filename.substr (pos + 1);
00734 }
00735 
00736 string CNewFile::getPath (<font class="keyword">const</font> string &amp;filename)
00737 {
00738         <font class="keywordtype">int</font> pos = CNewFile::getLastSeparator(filename);
00739         <font class="keywordflow">if</font> (pos != string::npos)
00740                 <font class="keywordflow">return</font> filename.substr (0, pos + 1);
00741         <font class="keywordflow">else</font>
00742                 <font class="keywordflow">return</font> filename;
00743 }
00744 
00745 <font class="keywordtype">bool</font> CNewFile::isDirectory (<font class="keyword">const</font> string &amp;filename)
00746 {
00747 <font class="preprocessor">#ifdef NL_OS_WINDOWS</font>
00748 <font class="preprocessor"></font>        DWORD <a class="code" href="driver__opengl__extension__def_8h.html#a400">res</a> = GetFileAttributes(filename.c_str());
00749         <a class="code" href="debug_8h.html#a6">nlassert</a> (<a class="code" href="driver__opengl__extension__def_8h.html#a400">res</a> != -1);
00750         <font class="keywordflow">return</font> (<a class="code" href="driver__opengl__extension__def_8h.html#a400">res</a> &amp; FILE_ATTRIBUTE_DIRECTORY) != 0;
00751 <font class="preprocessor">#else // NL_OS_WINDOWS</font>
00752 <font class="preprocessor"></font>        <font class="keyword">struct </font>stat buf;
00753         <font class="keywordtype">int</font> result = stat (filename.c_str (), &amp;buf);
00754         <a class="code" href="debug_8h.html#a6">nlassert</a> (result == 0);
00755         <font class="keywordflow">return</font> (buf.st_mode &amp; S_IFDIR) != 0;
00756 <font class="preprocessor">#endif // NL_OS_WINDOWS</font>
00757 <font class="preprocessor"></font>}
00758 
00759 <font class="keywordtype">bool</font> CNewFile::isExists (<font class="keyword">const</font> string &amp;filename)
00760 {
00761 <font class="preprocessor">#ifdef NL_OS_WINDOWS</font>
00762 <font class="preprocessor"></font>        <font class="keywordflow">return</font> (GetFileAttributes(filename.c_str()) != -1);
00763 <font class="preprocessor">#else // NL_OS_WINDOWS</font>
00764 <font class="preprocessor"></font>        <font class="keyword">struct </font>stat buf;
00765         <font class="keywordflow">return</font> stat (filename.c_str (), &amp;buf) == 0;
00766 <font class="preprocessor">#endif NL_OS_WINDOWS</font>
00767 <font class="preprocessor"></font>}
00768 
00769 <font class="keywordtype">bool</font> CNewFile::fileExists (<font class="keyword">const</font> string&amp; filename)
00770 {
00771         <font class="keywordflow">return</font> ! ! fstream( filename.c_str(), ios::in );
00772 }
00773 
00774 
00775 string CNewFile::findNewFile (<font class="keyword">const</font> string &amp;filename)
00776 {
00777         <font class="keywordtype">int</font> pos = filename.find_last_of (<font class="charliteral">'.'</font>);
00778         <font class="keywordflow">if</font> (pos == string::npos)
00779                 <font class="keywordflow">return</font> filename;
00780         
00781         string start = filename.substr (0, pos);
00782         string end = filename.substr (pos);
00783 
00784         <a class="code" href="types__nl_8h.html#a14">uint</a> <a class="code" href="driver__opengl__extension__def_8h.html#a410">num</a> = 0;
00785         <font class="keywordtype">char</font> numchar[4];
00786         string npath;
00787         <font class="keywordflow">do</font>
00788         {
00789                 npath = start;
00790                 <a class="code" href="namespaceNLMISC.html#a203">smprintf</a>(numchar,4,<font class="stringliteral">"%03d"</font>,<a class="code" href="driver__opengl__extension__def_8h.html#a410">num</a>++);
00791                 npath += numchar;
00792                 npath += end;
00793                 <font class="keywordflow">if</font> (!CNewFile::fileExists(npath)) <font class="keywordflow">break</font>;
00794         }
00795         <font class="keywordflow">while</font> (<a class="code" href="driver__opengl__extension__def_8h.html#a410">num</a>&lt;999);
00796         <font class="keywordflow">return</font> npath;
00797 }
00798 
00799 } <font class="comment">// NLMISC</font>
00800 <font class="preprocessor">#endif</font>
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