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doxygen="_cgi:http://www.nevrax.org/cgi-bin/nel-search.cgi" href="http://www.nevrax.org/cgi-bin/nel-search.cgi">Search</a> </center> +<hr><h1>log.cpp</h1><a href="log_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="stdmisc_8h.html">stdmisc.h</a>"</font> +00027 +00028 <font class="preprocessor">#ifdef NL_OS_WINDOWS</font> +00029 <font class="preprocessor"></font><font class="preprocessor">#include <process.h></font> +00030 <font class="preprocessor">#include <windows.h></font> +00031 <font class="preprocessor">#else</font> +00032 <font class="preprocessor"></font><font class="preprocessor">#include <<a class="code" href="unistd_8h.html">unistd.h</a>></font> +00033 <font class="preprocessor">#endif</font> +00034 <font class="preprocessor"></font> +00035 <font class="preprocessor">#include <time.h></font> +00036 <font class="preprocessor">#include <stdarg.h></font> +00037 +00038 <font class="preprocessor">#include "<a class="code" href="displayer_8h.html">nel/misc/displayer.h</a>"</font> +00039 <font class="preprocessor">#include "<a class="code" href="log_8h.html">nel/misc/log.h</a>"</font> +00040 <font class="preprocessor">#include "<a class="code" href="debug_8h.html">nel/misc/debug.h</a>"</font> +00041 <font class="preprocessor">#include "<a class="code" href="path_8h.html">nel/misc/path.h</a>"</font> +00042 +00043 <font class="keyword">using</font> <font class="keyword">namespace </font>std; +00044 +00045 +00046 <font class="keyword">namespace </font>NLMISC +00047 { +00048 +<a name="l00049"></a><a class="code" href="classNLMISC_1_1CLog.html#q0">00049</a> string *CLog::_ProcessName = NULL; +00050 +<a name="l00051"></a><a class="code" href="classNLMISC_1_1CLog.html#a0">00051</a> CLog::CLog( TLogType logType) : _LogType (logType), _Line(-1), _FileName(NULL), _Mutex("LOG"+toString((uint)logType)), _PosSet(false) +00052 { +00053 } +00054 +<a name="l00055"></a><a class="code" href="classNLMISC_1_1CLog.html#d1">00055</a> <font class="keywordtype">void</font> CLog::setDefaultProcessName () +00056 { +00057 <font class="preprocessor">#ifdef NL_OS_WINDOWS</font> +00058 <font class="preprocessor"></font> <font class="keywordflow">if</font> (<a class="code" href="classNLMISC_1_1CLog.html#q0">_ProcessName</a> == NULL) +00059 { +00060 <a class="code" href="classNLMISC_1_1CLog.html#q0">_ProcessName</a> = <font class="keyword">new</font> string; +00061 } +00062 +00063 <font class="keywordflow">if</font> ((*_ProcessName).empty()) +00064 { +00065 <font class="keywordtype">char</font> name[1024]; +00066 GetModuleFileName (NULL, name, 1023); +00067 (*_ProcessName) = CFile::getFilename(name); +00068 } +00069 <font class="preprocessor">#endif</font> +00070 <font class="preprocessor"></font>} +00071 +<a name="l00072"></a><a class="code" href="classNLMISC_1_1CLog.html#d0">00072</a> <font class="keywordtype">void</font> CLog::setProcessName (<font class="keyword">const</font> std::string &processName) +00073 { +00074 <font class="keywordflow">if</font> (<a class="code" href="classNLMISC_1_1CLog.html#q0">_ProcessName</a> == NULL) +00075 { +00076 <a class="code" href="classNLMISC_1_1CLog.html#q0">_ProcessName</a> = <font class="keyword">new</font> string; +00077 } +00078 +00079 *<a class="code" href="classNLMISC_1_1CLog.html#q0">_ProcessName</a> = processName; +00080 } +00081 +<a name="l00082"></a><a class="code" href="classNLMISC_1_1CLog.html#a7">00082</a> <font class="keywordtype">void</font> CLog::setPosition (sint line, <font class="keywordtype">char</font> *filename) +00083 { +00084 <font class="keywordflow">if</font> ( !<a class="code" href="classNLMISC_1_1CLog.html#a6">noDisplayer</a>() ) +00085 { +00086 <a class="code" href="classNLMISC_1_1CLog.html#n5">_Mutex</a>.enter(); +00087 <a class="code" href="classNLMISC_1_1CLog.html#n6">_PosSet</a>++; +00088 <a class="code" href="classNLMISC_1_1CLog.html#n1">_Line</a> = line; +00089 <a class="code" href="classNLMISC_1_1CLog.html#n2">_FileName</a> = filename; +00090 } +00091 } +00092 +<a name="l00094"></a><a class="code" href="classNLMISC_1_1CLog.html#b0">00094</a> <font class="keywordtype">void</font> CLog::unsetPosition() +00095 { +00096 <a class="code" href="debug_8h.html#a6">nlassert</a>( !<a class="code" href="classNLMISC_1_1CLog.html#a6">noDisplayer</a>() ); +00097 +00098 <font class="keywordflow">if</font> ( <a class="code" href="classNLMISC_1_1CLog.html#n6">_PosSet</a> > 0 ) +00099 { +00100 <a class="code" href="classNLMISC_1_1CLog.html#n2">_FileName</a> = NULL; +00101 <a class="code" href="classNLMISC_1_1CLog.html#n1">_Line</a> = -1; +00102 <a class="code" href="classNLMISC_1_1CLog.html#n6">_PosSet</a>--; +00103 <a class="code" href="classNLMISC_1_1CLog.html#n5">_Mutex</a>.leave(); <font class="comment">// needs setPosition() to have been called</font> +00104 } +00105 } +00106 +00107 +<a name="l00108"></a><a class="code" href="classNLMISC_1_1CLog.html#a1">00108</a> <font class="keywordtype">void</font> CLog::addDisplayer (IDisplayer *displayer, <font class="keywordtype">bool</font> bypassFilter) +00109 { +00110 <font class="keywordflow">if</font> (displayer == NULL) +00111 { +00112 <a class="code" href="debug_8h.html#a2">nlwarning</a> (<font class="stringliteral">"Trying to add a NULL displayer"</font>); +00113 <font class="keywordflow">return</font>; +00114 } +00115 +00116 <font class="keywordflow">if</font> (bypassFilter) +00117 { +00118 CDisplayers::iterator idi = std::find (<a class="code" href="classNLMISC_1_1CLog.html#n4">_BypassFilterDisplayers</a>.begin (), <a class="code" href="classNLMISC_1_1CLog.html#n4">_BypassFilterDisplayers</a>.end (), displayer); +00119 <font class="keywordflow">if</font> (idi == <a class="code" href="classNLMISC_1_1CLog.html#n4">_BypassFilterDisplayers</a>.end ()) +00120 { +00121 <a class="code" href="classNLMISC_1_1CLog.html#n4">_BypassFilterDisplayers</a>.push_back (displayer); +00122 } +00123 <font class="keywordflow">else</font> +00124 { +00125 <a class="code" href="debug_8h.html#a2">nlwarning</a> (<font class="stringliteral">"Couldn't add the displayer, it was already added"</font>); +00126 } +00127 } +00128 <font class="keywordflow">else</font> +00129 { +00130 CDisplayers::iterator idi = std::find (<a class="code" href="classNLMISC_1_1CLog.html#n3">_Displayers</a>.begin (), <a class="code" href="classNLMISC_1_1CLog.html#n3">_Displayers</a>.end (), displayer); +00131 <font class="keywordflow">if</font> (idi == <a class="code" href="classNLMISC_1_1CLog.html#n3">_Displayers</a>.end ()) +00132 { +00133 <a class="code" href="classNLMISC_1_1CLog.html#n3">_Displayers</a>.push_back (displayer); +00134 } +00135 <font class="keywordflow">else</font> +00136 { +00137 <a class="code" href="debug_8h.html#a2">nlwarning</a> (<font class="stringliteral">"Couldn't add the displayer, it was already added"</font>); +00138 } +00139 } +00140 } +00141 +<a name="l00142"></a><a class="code" href="classNLMISC_1_1CLog.html#a3">00142</a> <font class="keywordtype">void</font> CLog::removeDisplayer (IDisplayer *displayer) +00143 { +00144 <font class="keywordflow">if</font> (displayer == NULL) +00145 { +00146 <a class="code" href="debug_8h.html#a2">nlwarning</a> (<font class="stringliteral">"Trying to remove a NULL displayer"</font>); +00147 <font class="keywordflow">return</font>; +00148 } +00149 +00150 CDisplayers::iterator idi = std::find (<a class="code" href="classNLMISC_1_1CLog.html#n3">_Displayers</a>.begin (), <a class="code" href="classNLMISC_1_1CLog.html#n3">_Displayers</a>.end (), displayer); +00151 <font class="keywordflow">if</font> (idi != <a class="code" href="classNLMISC_1_1CLog.html#n3">_Displayers</a>.end ()) +00152 { +00153 <a class="code" href="classNLMISC_1_1CLog.html#n3">_Displayers</a>.erase (idi); +00154 } +00155 +00156 idi = std::find (<a class="code" href="classNLMISC_1_1CLog.html#n4">_BypassFilterDisplayers</a>.begin (), <a class="code" href="classNLMISC_1_1CLog.html#n4">_BypassFilterDisplayers</a>.end (), displayer); +00157 <font class="keywordflow">if</font> (idi != <a class="code" href="classNLMISC_1_1CLog.html#n4">_BypassFilterDisplayers</a>.end ()) +00158 { +00159 <a class="code" href="classNLMISC_1_1CLog.html#n4">_BypassFilterDisplayers</a>.erase (idi); +00160 } +00161 +00162 } +00163 +<a name="l00164"></a><a class="code" href="classNLMISC_1_1CLog.html#a4">00164</a> <font class="keywordtype">void</font> CLog::removeDisplayer (<font class="keyword">const</font> <font class="keywordtype">char</font> *displayerName) +00165 { +00166 <font class="keywordflow">if</font> (displayerName == NULL || displayerName[0] == <font class="charliteral">'\0'</font>) +00167 { +00168 <a class="code" href="debug_8h.html#a2">nlwarning</a> (<font class="stringliteral">"Trying to remove an empty displayer name"</font>); +00169 <font class="keywordflow">return</font>; +00170 } +00171 +00172 CDisplayers::iterator idi; +00173 <font class="keywordflow">for</font> (idi = <a class="code" href="classNLMISC_1_1CLog.html#n3">_Displayers</a>.begin (); idi != <a class="code" href="classNLMISC_1_1CLog.html#n3">_Displayers</a>.end ();) +00174 { +00175 <font class="keywordflow">if</font> ((*idi)->DisplayerName == displayerName) +00176 { +00177 idi = <a class="code" href="classNLMISC_1_1CLog.html#n3">_Displayers</a>.erase (idi); +00178 } +00179 <font class="keywordflow">else</font> +00180 { +00181 idi++; +00182 } +00183 } +00184 +00185 <font class="keywordflow">for</font> (idi = <a class="code" href="classNLMISC_1_1CLog.html#n4">_BypassFilterDisplayers</a>.begin (); idi != <a class="code" href="classNLMISC_1_1CLog.html#n4">_BypassFilterDisplayers</a>.end ();) +00186 { +00187 <font class="keywordflow">if</font> ((*idi)->DisplayerName == displayerName) +00188 { +00189 idi = <a class="code" href="classNLMISC_1_1CLog.html#n4">_BypassFilterDisplayers</a>.erase (idi); +00190 } +00191 <font class="keywordflow">else</font> +00192 { +00193 idi++; +00194 } +00195 } +00196 } +00197 +<a name="l00198"></a><a class="code" href="classNLMISC_1_1CLog.html#a2">00198</a> IDisplayer *CLog::getDisplayer (<font class="keyword">const</font> <font class="keywordtype">char</font> *displayerName) +00199 { +00200 <font class="keywordflow">if</font> (displayerName == NULL || displayerName[0] == <font class="charliteral">'\0'</font>) +00201 { +00202 <a class="code" href="debug_8h.html#a2">nlwarning</a> (<font class="stringliteral">"Trying to get an empty displayer name"</font>); +00203 <font class="keywordflow">return</font> NULL; +00204 } +00205 +00206 CDisplayers::iterator idi; +00207 <font class="keywordflow">for</font> (idi = <a class="code" href="classNLMISC_1_1CLog.html#n3">_Displayers</a>.begin (); idi != <a class="code" href="classNLMISC_1_1CLog.html#n3">_Displayers</a>.end (); idi++) +00208 { +00209 <font class="keywordflow">if</font> ((*idi)->DisplayerName == displayerName) +00210 { +00211 <font class="keywordflow">return</font> *idi; +00212 } +00213 } +00214 <font class="keywordflow">for</font> (idi = <a class="code" href="classNLMISC_1_1CLog.html#n4">_BypassFilterDisplayers</a>.begin (); idi != <a class="code" href="classNLMISC_1_1CLog.html#n4">_BypassFilterDisplayers</a>.end (); idi++) +00215 { +00216 <font class="keywordflow">if</font> ((*idi)->DisplayerName == displayerName) +00217 { +00218 <font class="keywordflow">return</font> *idi; +00219 } +00220 } +00221 <font class="keywordflow">return</font> NULL; +00222 } +00223 +00224 <font class="comment">/*</font> +00225 <font class="comment"> * Returns true if the specified displayer is attached to the log object</font> +00226 <font class="comment"> */</font> +<a name="l00227"></a><a class="code" href="classNLMISC_1_1CLog.html#a5">00227</a> <font class="keywordtype">bool</font> CLog::attached(IDisplayer *displayer)<font class="keyword"> const </font> +00228 <font class="keyword"></font>{ +00229 <font class="keywordflow">return</font> (find( <a class="code" href="classNLMISC_1_1CLog.html#n3">_Displayers</a>.begin(), <a class="code" href="classNLMISC_1_1CLog.html#n3">_Displayers</a>.end(), displayer ) != <a class="code" href="classNLMISC_1_1CLog.html#n3">_Displayers</a>.end()) || +00230 (find( <a class="code" href="classNLMISC_1_1CLog.html#n4">_BypassFilterDisplayers</a>.begin(), <a class="code" href="classNLMISC_1_1CLog.html#n4">_BypassFilterDisplayers</a>.end(), displayer ) != <a class="code" href="classNLMISC_1_1CLog.html#n4">_BypassFilterDisplayers</a>.end()); +00231 } +00232 +00233 <font class="keyword">static</font> string <a class="code" href="namespaceNLMISC.html#a195">TempString</a>; +00234 <font class="keyword">static</font> TDisplayInfo <a class="code" href="namespaceNLMISC.html#a196">TempArgs</a>; +00235 +00236 +<a name="l00237"></a><a class="code" href="classNLMISC_1_1CLog.html#b2">00237</a> <font class="keywordtype">void</font> CLog::displayString (<font class="keyword">const</font> <font class="keywordtype">char</font> *str) +00238 { +00239 <font class="keyword">const</font> <font class="keywordtype">char</font> *disp = NULL; +00240 TDisplayInfo localargs, *args = NULL; +00241 +00242 <a class="code" href="classNLMISC_1_1CLog.html#d1">setDefaultProcessName</a> (); +00243 +00244 <font class="keywordflow">if</font>(strchr(str,<font class="charliteral">'\n'</font>) == NULL) +00245 { +00246 <font class="keywordflow">if</font> (<a class="code" href="namespaceNLMISC.html#a195">TempString</a>.empty()) +00247 { +00248 time (&<a class="code" href="namespaceNLMISC.html#a196">TempArgs</a>.Date); +00249 <a class="code" href="namespaceNLMISC.html#a196">TempArgs</a>.LogType = <a class="code" href="classNLMISC_1_1CLog.html#n0">_LogType</a>; +00250 <a class="code" href="namespaceNLMISC.html#a196">TempArgs</a>.ProcessName = *<a class="code" href="classNLMISC_1_1CLog.html#q0">_ProcessName</a>; +00251 <a class="code" href="namespaceNLMISC.html#a196">TempArgs</a>.ThreadId = <a class="code" href="namespaceNLMISC.html#a237">getThreadId</a>(); +00252 <a class="code" href="namespaceNLMISC.html#a196">TempArgs</a>.Filename = <a class="code" href="classNLMISC_1_1CLog.html#n2">_FileName</a>; +00253 <a class="code" href="namespaceNLMISC.html#a196">TempArgs</a>.Line = <a class="code" href="classNLMISC_1_1CLog.html#n1">_Line</a>; +00254 <a class="code" href="namespaceNLMISC.html#a196">TempArgs</a>.CallstackAndLog = <font class="stringliteral">""</font>; +00255 +00256 <a class="code" href="namespaceNLMISC.html#a195">TempString</a> = str; +00257 } +00258 <font class="keywordflow">else</font> +00259 { +00260 <a class="code" href="namespaceNLMISC.html#a195">TempString</a> += str; +00261 } +00262 <font class="keywordflow">return</font>; +00263 } +00264 <font class="keywordflow">else</font> +00265 { +00266 <font class="keywordflow">if</font> (<a class="code" href="namespaceNLMISC.html#a195">TempString</a>.empty()) +00267 { +00268 time (&localargs.Date); +00269 localargs.LogType = <a class="code" href="classNLMISC_1_1CLog.html#n0">_LogType</a>; +00270 localargs.ProcessName = *<a class="code" href="classNLMISC_1_1CLog.html#q0">_ProcessName</a>; +00271 localargs.ThreadId = <a class="code" href="namespaceNLMISC.html#a237">getThreadId</a>(); +00272 localargs.Filename = <a class="code" href="classNLMISC_1_1CLog.html#n2">_FileName</a>; +00273 localargs.Line = <a class="code" href="classNLMISC_1_1CLog.html#n1">_Line</a>; +00274 localargs.CallstackAndLog = <font class="stringliteral">""</font>; +00275 +00276 disp = str; +00277 args = &localargs; +00278 } +00279 <font class="keywordflow">else</font> +00280 { +00281 <a class="code" href="namespaceNLMISC.html#a195">TempString</a> += str; +00282 disp = <a class="code" href="namespaceNLMISC.html#a195">TempString</a>.c_str(); +00283 args = &<a class="code" href="namespaceNLMISC.html#a196">TempArgs</a>; +00284 } +00285 } +00286 +00287 <font class="comment">// send to all bypass filter displayers</font> +00288 <font class="keywordflow">for</font> (CDisplayers::iterator idi=<a class="code" href="classNLMISC_1_1CLog.html#n4">_BypassFilterDisplayers</a>.begin(); idi!=<a class="code" href="classNLMISC_1_1CLog.html#n4">_BypassFilterDisplayers</a>.end(); idi++ ) +00289 { +00290 (*idi)->display( *args, disp ); +00291 } +00292 +00293 <font class="comment">// get the log at the last minute to be sure to have everything</font> +00294 <font class="keywordflow">if</font>(args->LogType == <a class="code" href="classNLMISC_1_1CLog.html#s8s1">LOG_ERROR</a> || args->LogType == <a class="code" href="classNLMISC_1_1CLog.html#s8s6">LOG_ASSERT</a>) +00295 { +00296 <a class="code" href="namespaceNLMISC.html#a249">getCallStackAndLog</a> (args->CallstackAndLog, 4); +00297 } +00298 +00299 <font class="keywordflow">if</font> (<a class="code" href="classNLMISC_1_1CLog.html#b1">passFilter</a> (disp)) +00300 { +00301 <font class="comment">// Send to the attached displayers</font> +00302 <font class="keywordflow">for</font> (CDisplayers::iterator idi=<a class="code" href="classNLMISC_1_1CLog.html#n3">_Displayers</a>.begin(); idi!=<a class="code" href="classNLMISC_1_1CLog.html#n3">_Displayers</a>.end(); idi++ ) +00303 { +00304 (*idi)->display( *args, disp ); +00305 } +00306 } +00307 <a class="code" href="namespaceNLMISC.html#a195">TempString</a> = <font class="stringliteral">""</font>; +00308 <a class="code" href="classNLMISC_1_1CLog.html#b0">unsetPosition</a>(); +00309 } +00310 +00311 +00312 <font class="comment">/*</font> +00313 <font class="comment"> * Display the string with decoration and final new line to all attached displayers</font> +00314 <font class="comment"> */</font> +<a name="l00315"></a><a class="code" href="classNLMISC_1_1CLog.html#a8">00315</a> <font class="keywordtype">void</font> CLog::displayNL (<font class="keyword">const</font> <font class="keywordtype">char</font> *<a class="code" href="driver__opengl__extension__def_8h.html#a398">format</a>, ...) +00316 { +00317 <font class="keywordflow">if</font> ( <a class="code" href="classNLMISC_1_1CLog.html#a6">noDisplayer</a>() ) +00318 { +00319 <font class="keywordflow">return</font>; +00320 } +00321 +00322 <font class="keywordtype">char</font> *str; +00323 <a class="code" href="common_8h.html#a0">NLMISC_CONVERT_VARGS</a> (str, <a class="code" href="driver__opengl__extension__def_8h.html#a398">format</a>, 256<font class="comment">/*NLMISC::MaxCStringSize*/</font>); +00324 +00325 <font class="keywordflow">if</font> (strlen(str)<256<font class="comment">/*NLMISC::MaxCStringSize*/</font>-1) +00326 strcat (str, <font class="stringliteral">"\n"</font>); +00327 <font class="keywordflow">else</font> +00328 str[256<font class="comment">/*NLMISC::MaxCStringSize*/</font>-2] = <font class="charliteral">'\n'</font>; +00329 +00330 <a class="code" href="classNLMISC_1_1CLog.html#b2">displayString</a> (str); +00331 } +00332 +00333 <font class="comment">/*</font> +00334 <font class="comment"> * Display the string with decoration to all attached displayers</font> +00335 <font class="comment"> */</font> +<a name="l00336"></a><a class="code" href="classNLMISC_1_1CLog.html#a9">00336</a> <font class="keywordtype">void</font> CLog::display (<font class="keyword">const</font> <font class="keywordtype">char</font> *<a class="code" href="driver__opengl__extension__def_8h.html#a398">format</a>, ...) +00337 { +00338 <font class="keywordflow">if</font> ( <a class="code" href="classNLMISC_1_1CLog.html#a6">noDisplayer</a>() ) +00339 { +00340 <font class="keywordflow">return</font>; +00341 } +00342 +00343 <font class="keywordtype">char</font> *str; +00344 <a class="code" href="common_8h.html#a0">NLMISC_CONVERT_VARGS</a> (str, <a class="code" href="driver__opengl__extension__def_8h.html#a398">format</a>, 256<font class="comment">/*NLMISC::MaxCStringSize*/</font>); +00345 +00346 <a class="code" href="classNLMISC_1_1CLog.html#b2">displayString</a> (str); +00347 } +00348 +00349 +<a name="l00350"></a><a class="code" href="classNLMISC_1_1CLog.html#b3">00350</a> <font class="keywordtype">void</font> CLog::displayRawString (<font class="keyword">const</font> <font class="keywordtype">char</font> *str) +00351 { +00352 <font class="keyword">const</font> <font class="keywordtype">char</font> *disp = NULL; +00353 TDisplayInfo localargs, *args = NULL; +00354 +00355 <a class="code" href="classNLMISC_1_1CLog.html#d1">setDefaultProcessName</a> (); +00356 +00357 <font class="keywordflow">if</font>(strchr(str,<font class="charliteral">'\n'</font>) == NULL) +00358 { +00359 <font class="keywordflow">if</font> (<a class="code" href="namespaceNLMISC.html#a195">TempString</a>.empty()) +00360 { +00361 localargs.Date = 0; +00362 localargs.LogType = CLog::LOG_NO; +00363 localargs.ProcessName = <font class="stringliteral">""</font>; +00364 localargs.ThreadId = 0; +00365 localargs.Filename = NULL; +00366 localargs.Line = -1; +00367 localargs.CallstackAndLog = <font class="stringliteral">""</font>; +00368 +00369 <a class="code" href="namespaceNLMISC.html#a195">TempString</a> = str; +00370 } +00371 <font class="keywordflow">else</font> +00372 { +00373 <a class="code" href="namespaceNLMISC.html#a195">TempString</a> += str; +00374 } +00375 <font class="keywordflow">return</font>; +00376 } +00377 <font class="keywordflow">else</font> +00378 { +00379 <font class="keywordflow">if</font> (<a class="code" href="namespaceNLMISC.html#a195">TempString</a>.empty()) +00380 { +00381 localargs.Date = 0; +00382 localargs.LogType = CLog::LOG_NO; +00383 localargs.ProcessName = <font class="stringliteral">""</font>; +00384 localargs.ThreadId = 0; +00385 localargs.Filename = NULL; +00386 localargs.Line = -1; +00387 localargs.CallstackAndLog = <font class="stringliteral">""</font>; +00388 +00389 disp = str; +00390 args = &localargs; +00391 } +00392 <font class="keywordflow">else</font> +00393 { +00394 <a class="code" href="namespaceNLMISC.html#a195">TempString</a> += str; +00395 disp = <a class="code" href="namespaceNLMISC.html#a195">TempString</a>.c_str(); +00396 args = &<a class="code" href="namespaceNLMISC.html#a196">TempArgs</a>; +00397 } +00398 } +00399 +00400 <font class="comment">// send to all bypass filter displayers</font> +00401 <font class="keywordflow">for</font> (CDisplayers::iterator idi=<a class="code" href="classNLMISC_1_1CLog.html#n4">_BypassFilterDisplayers</a>.begin(); idi!=<a class="code" href="classNLMISC_1_1CLog.html#n4">_BypassFilterDisplayers</a>.end(); idi++ ) +00402 { +00403 (*idi)->display( *args, disp ); +00404 } +00405 +00406 <font class="comment">// get the log at the last minute to be sure to have everything</font> +00407 <font class="keywordflow">if</font>(args->LogType == <a class="code" href="classNLMISC_1_1CLog.html#s8s1">LOG_ERROR</a> || args->LogType == <a class="code" href="classNLMISC_1_1CLog.html#s8s6">LOG_ASSERT</a>) +00408 { +00409 <a class="code" href="namespaceNLMISC.html#a249">getCallStackAndLog</a> (args->CallstackAndLog, 4); +00410 } +00411 +00412 <font class="keywordflow">if</font> ( <a class="code" href="classNLMISC_1_1CLog.html#b1">passFilter</a>( disp ) ) +00413 { +00414 <font class="comment">// Send to the attached displayers</font> +00415 <font class="keywordflow">for</font> ( CDisplayers::iterator idi=<a class="code" href="classNLMISC_1_1CLog.html#n3">_Displayers</a>.begin(); idi!=<a class="code" href="classNLMISC_1_1CLog.html#n3">_Displayers</a>.end(); idi++ ) +00416 { +00417 (*idi)->display( *args, disp ); +00418 } +00419 } +00420 <a class="code" href="namespaceNLMISC.html#a195">TempString</a> = <font class="stringliteral">""</font>; +00421 <a class="code" href="classNLMISC_1_1CLog.html#b0">unsetPosition</a>(); +00422 } +00423 +00424 <font class="comment">/*</font> +00425 <font class="comment"> * Display a string (and nothing more) to all attached displayers</font> +00426 <font class="comment"> */</font> +<a name="l00427"></a><a class="code" href="classNLMISC_1_1CLog.html#a10">00427</a> <font class="keywordtype">void</font> CLog::displayRawNL( <font class="keyword">const</font> <font class="keywordtype">char</font> *<a class="code" href="driver__opengl__extension__def_8h.html#a398">format</a>, ... ) +00428 { +00429 <font class="keywordflow">if</font> ( <a class="code" href="classNLMISC_1_1CLog.html#a6">noDisplayer</a>() ) +00430 { +00431 <font class="keywordflow">return</font>; +00432 } +00433 +00434 <font class="keywordtype">char</font> *str; +00435 <a class="code" href="common_8h.html#a0">NLMISC_CONVERT_VARGS</a> (str, <a class="code" href="driver__opengl__extension__def_8h.html#a398">format</a>, 256<font class="comment">/*NLMISC::MaxCStringSize*/</font>); +00436 +00437 <font class="keywordflow">if</font> (strlen(str)<256<font class="comment">/*NLMISC::MaxCStringSize*/</font>-1) +00438 strcat (str, <font class="stringliteral">"\n"</font>); +00439 <font class="keywordflow">else</font> +00440 str[256<font class="comment">/*NLMISC::MaxCStringSize*/</font>-2] = <font class="charliteral">'\n'</font>; +00441 +00442 <a class="code" href="classNLMISC_1_1CLog.html#b3">displayRawString</a>(str); +00443 } +00444 +00445 <font class="comment">/*</font> +00446 <font class="comment"> * Display a string (and nothing more) to all attached displayers</font> +00447 <font class="comment"> */</font> +<a name="l00448"></a><a class="code" href="classNLMISC_1_1CLog.html#a11">00448</a> <font class="keywordtype">void</font> CLog::displayRaw( <font class="keyword">const</font> <font class="keywordtype">char</font> *<a class="code" href="driver__opengl__extension__def_8h.html#a398">format</a>, ... ) +00449 { +00450 <font class="keywordflow">if</font> ( <a class="code" href="classNLMISC_1_1CLog.html#a6">noDisplayer</a>() ) +00451 { +00452 <font class="keywordflow">return</font>; +00453 } +00454 +00455 <font class="keywordtype">char</font> *str; +00456 <a class="code" href="common_8h.html#a0">NLMISC_CONVERT_VARGS</a> (str, <a class="code" href="driver__opengl__extension__def_8h.html#a398">format</a>, 256<font class="comment">/*NLMISC::MaxCStringSize*/</font>); +00457 +00458 <a class="code" href="classNLMISC_1_1CLog.html#b3">displayRawString</a>(str); +00459 } +00460 +00461 +<a name="l00462"></a><a class="code" href="classNLMISC_1_1CLog.html#a12">00462</a> <font class="keywordtype">void</font> CLog::forceDisplayRaw (<font class="keyword">const</font> <font class="keywordtype">char</font> *<a class="code" href="driver__opengl__extension__def_8h.html#a398">format</a>, ...) +00463 { +00464 <font class="keywordflow">if</font> ( <a class="code" href="classNLMISC_1_1CLog.html#a6">noDisplayer</a>() ) +00465 { +00466 <font class="keywordflow">return</font>; +00467 } +00468 +00469 <font class="keywordtype">char</font> *str; +00470 <a class="code" href="common_8h.html#a0">NLMISC_CONVERT_VARGS</a> (str, <a class="code" href="driver__opengl__extension__def_8h.html#a398">format</a>, 256<font class="comment">/*NLMISC::MaxCStringSize*/</font>); +00471 +00472 TDisplayInfo args; +00473 +00474 <font class="comment">// Send to the attached displayers</font> +00475 <font class="keywordflow">for</font> ( CDisplayers::iterator idi=<a class="code" href="classNLMISC_1_1CLog.html#n3">_Displayers</a>.begin(); idi!=<a class="code" href="classNLMISC_1_1CLog.html#n3">_Displayers</a>.end(); idi++ ) +00476 { +00477 (*idi)->display( args, str ); +00478 } +00479 } +00480 +00481 +00482 +00483 <font class="comment">/*</font> +00484 <font class="comment"> * Returns true if the string must be logged, according to the current filter</font> +00485 <font class="comment"> */</font> +<a name="l00486"></a><a class="code" href="classNLMISC_1_1CLog.html#b1">00486</a> <font class="keywordtype">bool</font> CLog::passFilter( <font class="keyword">const</font> <font class="keywordtype">char</font> *filter ) +00487 { +00488 <font class="keywordtype">bool</font> yes = <a class="code" href="classNLMISC_1_1CLog.html#n8">_PositiveFilter</a>.empty(); +00489 +00490 <font class="keywordtype">bool</font> found; +00491 list<string>::iterator ilf; +00492 +00493 <font class="comment">// 1. Positive filter</font> +00494 <font class="keywordflow">for</font> ( ilf=<a class="code" href="classNLMISC_1_1CLog.html#n8">_PositiveFilter</a>.begin(); ilf!=<a class="code" href="classNLMISC_1_1CLog.html#n8">_PositiveFilter</a>.end(); ++ilf ) +00495 { +00496 found = ( strstr( filter, (*ilf).c_str() ) != NULL ); +00497 <font class="keywordflow">if</font> ( found ) +00498 { +00499 yes = <font class="keyword">true</font>; <font class="comment">// positive filter passed (no need to check another one)</font> +00500 <font class="keywordflow">break</font>; +00501 } +00502 <font class="comment">// else try the next one</font> +00503 } +00504 <font class="keywordflow">if</font> ( ! yes ) +00505 { +00506 <font class="keywordflow">return</font> <font class="keyword">false</font>; <font class="comment">// positive filter not passed</font> +00507 } +00508 +00509 <font class="comment">// 2. Negative filter</font> +00510 <font class="keywordflow">for</font> ( ilf=<a class="code" href="classNLMISC_1_1CLog.html#n7">_NegativeFilter</a>.begin(); ilf!=<a class="code" href="classNLMISC_1_1CLog.html#n7">_NegativeFilter</a>.end(); ++ilf ) +00511 { +00512 found = ( strstr( filter, (*ilf).c_str() ) != NULL ); +00513 <font class="keywordflow">if</font> ( found ) +00514 { +00515 <font class="keywordflow">return</font> <font class="keyword">false</font>; <font class="comment">// negative filter not passed (no need to check another one)</font> +00516 } +00517 } +00518 <font class="keywordflow">return</font> <font class="keyword">true</font>; <font class="comment">// negative filter passed</font> +00519 } +00520 +00521 +00522 <font class="comment">/*</font> +00523 <font class="comment"> * Removes a filter by name. Returns true if it was found.</font> +00524 <font class="comment"> */</font> +<a name="l00525"></a><a class="code" href="classNLMISC_1_1CLog.html#a16">00525</a> <font class="keywordtype">void</font> CLog::removeFilter( <font class="keyword">const</font> <font class="keywordtype">char</font> *filterstr ) +00526 { +00527 <font class="keywordflow">if</font> (filterstr == NULL) +00528 { +00529 <a class="code" href="classNLMISC_1_1CLog.html#n8">_PositiveFilter</a>.clear(); +00530 <a class="code" href="classNLMISC_1_1CLog.html#n7">_NegativeFilter</a>.clear(); +00531 <font class="comment">//displayNL ("CLog::addNegativeFilter('%s')", filterstr);</font> +00532 } +00533 <font class="keywordflow">else</font> +00534 { +00535 <a class="code" href="classNLMISC_1_1CLog.html#n8">_PositiveFilter</a>.remove( filterstr ); +00536 <a class="code" href="classNLMISC_1_1CLog.html#n7">_NegativeFilter</a>.remove( filterstr ); +00537 <font class="comment">//displayNL ("CLog::removeFilter('%s')", filterstr);</font> +00538 } +00539 } +00540 +<a name="l00541"></a><a class="code" href="classNLMISC_1_1CLog.html#a17">00541</a> <font class="keywordtype">void</font> CLog::displayFilter( CLog &log ) +00542 { +00543 <a class="code" href="classstd_1_1list.html">std::list<std::string></a>::iterator it; +00544 log.displayNL (<font class="stringliteral">"Positive Filter(s):"</font>); +00545 <font class="keywordflow">for</font> (it = <a class="code" href="classNLMISC_1_1CLog.html#n8">_PositiveFilter</a>.begin (); it != <a class="code" href="classNLMISC_1_1CLog.html#n8">_PositiveFilter</a>.end (); it++) +00546 { +00547 log.displayNL (<font class="stringliteral">"'%s'"</font>, (*it).c_str()); +00548 } +00549 log.displayNL (<font class="stringliteral">"Negative Filter(s):"</font>); +00550 <font class="keywordflow">for</font> (it = <a class="code" href="classNLMISC_1_1CLog.html#n7">_NegativeFilter</a>.begin (); it != <a class="code" href="classNLMISC_1_1CLog.html#n7">_NegativeFilter</a>.end (); it++) +00551 { +00552 log.displayNL (<font class="stringliteral">"'%s'"</font>, (*it).c_str()); +00553 } +00554 } +00555 +<a name="l00556"></a><a class="code" href="classNLMISC_1_1CLog.html#a13">00556</a> <font class="keywordtype">void</font> CLog::addPositiveFilter( <font class="keyword">const</font> <font class="keywordtype">char</font> *filterstr ) +00557 { +00558 <font class="comment">//displayNL ("CLog::addPositiveFilter('%s')", filterstr);</font> +00559 <a class="code" href="classNLMISC_1_1CLog.html#n8">_PositiveFilter</a>.push_back( filterstr ); +00560 } +00561 +<a name="l00562"></a><a class="code" href="classNLMISC_1_1CLog.html#a14">00562</a> <font class="keywordtype">void</font> CLog::addNegativeFilter( <font class="keyword">const</font> <font class="keywordtype">char</font> *filterstr ) +00563 { +00564 <font class="comment">//displayNL ("CLog::addNegativeFilter('%s')", filterstr);</font> +00565 <a class="code" href="classNLMISC_1_1CLog.html#n7">_NegativeFilter</a>.push_back( filterstr ); +00566 } +00567 +<a name="l00568"></a><a class="code" href="classNLMISC_1_1CLog.html#a15">00568</a> <font class="keywordtype">void</font> CLog::resetFilters() +00569 { +00570 <font class="comment">//displayNL ("CLog::resetFilter()");</font> +00571 <a class="code" href="classNLMISC_1_1CLog.html#n8">_PositiveFilter</a>.clear(); +00572 <a class="code" href="classNLMISC_1_1CLog.html#n7">_NegativeFilter</a>.clear(); +00573 } +00574 +00575 } <font class="comment">// NLMISC</font> +00576 +</pre></div> + +<!-- footer --> +<BR><FONT Size=+5> </FONT> +</TD> +<TD WIDTH=15><IMG SRC=http://www.nevrax.org/inc/img/pixel.gif WIDTH=15 HEIGHT=15 BORDER=0 ALT=""></TD> +</TR> +</TABLE> +</BODY> +</HTML> |