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<hr><h1>debug.cpp</h1><a href="debug_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">#ifdef HAVE_NELCONFIG_H</font>
00027 <font class="preprocessor"></font><font class="preprocessor">#  include "nelconfig.h"</font>
00028 <font class="preprocessor">#endif // HAVE_NELCONFIG_H</font>
00029 <font class="preprocessor"></font>
00030 <font class="preprocessor">#include "<a class="code" href="stdmisc_8h.html">stdmisc.h</a>"</font>
00031 <font class="preprocessor">#include "<a class="code" href="log_8h.html">nel/misc/log.h</a>"</font>
00032 <font class="preprocessor">#include "<a class="code" href="displayer_8h.html">nel/misc/displayer.h</a>"</font>
00033 <font class="preprocessor">#include "<a class="code" href="mem__displayer_8h.html">nel/misc/mem_displayer.h</a>"</font>
00034 <font class="preprocessor">#include "<a class="code" href="command_8h.html">nel/misc/command.h</a>"</font>
00035 <font class="preprocessor">#include "<a class="code" href="report_8h.html">nel/misc/report.h</a>"</font>
00036 <font class="preprocessor">#include "<a class="code" href="path_8h.html">nel/misc/path.h</a>"</font>
00037 
00038 <font class="preprocessor">#ifdef NL_OS_WINDOWS</font>
00039 <font class="preprocessor"></font><font class="preprocessor">#       define _WIN32_WINDOWS   0x0410</font>
00040 <font class="preprocessor"></font><font class="preprocessor">#       define WINVER                   0x0400</font>
00041 <font class="preprocessor"></font><font class="preprocessor">#       include &lt;windows.h&gt;</font>
00042 <font class="preprocessor">#       include &lt;direct.h&gt;</font>
00043 <font class="preprocessor">#       include &lt;imagehlp.h&gt;</font>
00044 <font class="preprocessor">#       pragma comment(lib, "imagehlp.lib")</font>
00045 <font class="preprocessor"></font><font class="preprocessor">#       define getcwd(_a, _b) (_getcwd(_a,_b))</font>
00046 <font class="preprocessor"></font><font class="preprocessor">#elif defined NL_OS_UNIX</font>
00047 <font class="preprocessor"></font><font class="preprocessor">#       include &lt;<a class="code" href="unistd_8h.html">unistd.h</a>&gt;</font>
00048 <font class="preprocessor">#       include &lt;stdio.h&gt;</font>
00049 <font class="preprocessor">#       include &lt;stdlib.h&gt;</font>
00050 <font class="preprocessor">#       define IsDebuggerPresent() false</font>
00051 <font class="preprocessor"></font><font class="preprocessor">#endif</font>
00052 <font class="preprocessor"></font>
00053 <font class="preprocessor">#include &lt;stdarg.h&gt;</font>
00054 <font class="preprocessor">#include &lt;iostream&gt;</font>
00055 
00056 <font class="keyword">using</font> <font class="keyword">namespace </font>std;
00057  
00058 <font class="comment">// If you don't want to add default displayer, put 0 instead of 1. In this case, you</font>
00059 <font class="comment">// have to manage yourself displayer (in final release for example, we have to put 0)</font>
00060 <font class="comment">// Alternatively, you can use --without-logging when using configure to set</font>
00061 <font class="comment">// it to 0.</font>
00062 <font class="preprocessor">#ifndef NEL_DEFAULT_DISPLAYER</font>
<a name="l00063"></a><a class="code" href="debug_8cpp.html#a0">00063</a> <font class="preprocessor"></font><font class="preprocessor">#define NEL_DEFAULT_DISPLAYER 1</font>
00064 <font class="preprocessor"></font><font class="preprocessor">#endif // NEL_DEFAULT_DISPLAYER</font>
00065 <font class="preprocessor"></font>
00066 <font class="comment">// Put 0 if you don't want to display in file "log.log"</font>
00067 <font class="comment">// Alternatively, you can use --without-logging when using configure to set</font>
00068 <font class="comment">// it to 0.</font>
00069 <font class="preprocessor">#ifndef NEL_LOG_IN_FILE</font>
<a name="l00070"></a><a class="code" href="debug_8cpp.html#a1">00070</a> <font class="preprocessor"></font><font class="preprocessor">#define NEL_LOG_IN_FILE 1</font>
00071 <font class="preprocessor"></font><font class="preprocessor">#endif // NEL_LOG_IN_FILE</font>
00072 <font class="preprocessor"></font>
<a name="l00073"></a><a class="code" href="debug_8cpp.html#a2">00073</a> <font class="preprocessor">#define DEFAULT_DISPLAYER NEL_DEFAULT_DISPLAYER</font>
00074 <font class="preprocessor"></font>
<a name="l00075"></a><a class="code" href="debug_8cpp.html#a3">00075</a> <font class="preprocessor">#define LOG_IN_FILE NEL_LOG_IN_FILE</font>
00076 <font class="preprocessor"></font>
00077 <font class="comment">// If true, debug system will trap crashs even if the appli is in debugger</font>
<a name="l00078"></a><a class="code" href="debug_8cpp.html#a4">00078</a> <font class="keyword">static</font> <font class="keyword">const</font> <font class="keywordtype">bool</font> <a class="code" href="debug_8cpp.html#a4">TrapCrashInDebugger</a> = <font class="keyword">false</font>;
00079 
00080 <font class="keyword">namespace </font>NLMISC 
00081 {
00082 
00083 <font class="comment">// Need an assert in the macro</font>
00084 <font class="keywordtype">bool</font> <a class="code" href="namespaceNLMISC.html#a15">DebugNeedAssert</a> = <font class="keyword">false</font>;
00085 
00086 CLog *<a class="code" href="namespaceNLMISC.html#a8">ErrorLog</a> = NULL;
00087 CLog *<a class="code" href="namespaceNLMISC.html#a9">WarningLog</a> = NULL;
00088 CLog *<a class="code" href="namespaceNLMISC.html#a10">InfoLog</a> = NULL;
00089 CLog *<a class="code" href="namespaceNLMISC.html#a11">DebugLog</a> = NULL;
00090 CLog *<a class="code" href="namespaceNLMISC.html#a12">AssertLog</a> = NULL;
00091 
00092 CMemDisplayer *<a class="code" href="namespaceNLMISC.html#a13">DefaultMemDisplayer</a> = NULL;
00093 CMsgBoxDisplayer *<a class="code" href="namespaceNLMISC.html#a14">DefaultMsgBoxDisplayer</a> = NULL;
00094 
00095 <font class="keyword">static</font> CStdDisplayer *<a class="code" href="namespaceNLMISC.html#a190">sd</a> = NULL;
00096 <font class="keyword">static</font> CFileDisplayer *<a class="code" href="namespaceNLMISC.html#a191">fd</a> = NULL;
00097 
00098 <font class="keywordtype">void</font> <a class="code" href="namespaceNLMISC.html#a245">nlFatalError</a> (<font class="keyword">const</font> <font class="keywordtype">char</font> *<a class="code" href="driver__opengl__extension__def_8h.html#a398">format</a>, ...)
00099 {
00100         <font class="keywordtype">char</font> *str;
00101         <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>);
00102 
00103         NLMISC::DebugNeedAssert = NLMISC::DefaultMsgBoxDisplayer==0;
00104 
00105         NLMISC::ErrorLog-&gt;displayNL (str);
00106 
00107         <font class="keywordflow">if</font> (NLMISC::DebugNeedAssert)
00108                 <a class="code" href="debug_8h.html#a5">NLMISC_BREAKPOINT</a>;
00109 
00110 <font class="preprocessor">#ifndef NL_OS_WINDOWS</font>
00111 <font class="preprocessor"></font>        exit(EXIT_FAILURE);
00112 <font class="preprocessor">#endif</font>
00113 <font class="preprocessor"></font>
00114 }
00115 
00116 <font class="keywordtype">void</font> <a class="code" href="namespaceNLMISC.html#a246">nlError</a> (<font class="keyword">const</font> <font class="keywordtype">char</font> *<a class="code" href="driver__opengl__extension__def_8h.html#a398">format</a>, ...)
00117 {
00118         <font class="keywordtype">char</font> *str;
00119         <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>);
00120 
00121         NLMISC::DebugNeedAssert = NLMISC::DefaultMsgBoxDisplayer==0;
00122 
00123         NLMISC::ErrorLog-&gt;displayNL (str);
00124 
00125         <font class="keywordflow">if</font> (NLMISC::DebugNeedAssert)
00126                 <a class="code" href="debug_8h.html#a5">NLMISC_BREAKPOINT</a>;
00127 
00128 <font class="preprocessor">#ifndef NL_OS_WINDOWS</font>
00129 <font class="preprocessor"></font>        exit(EXIT_FAILURE);
00130 <font class="preprocessor">#endif</font>
00131 <font class="preprocessor"></font>}
00132 
00133 <font class="comment">// the default behavior is to display all in standard output and to a file named "log.log";</font>
00134 
00135 <font class="keywordtype">void</font> <a class="code" href="namespaceNLMISC.html#a293">initDebug2</a> (<font class="keywordtype">bool</font> logInFile)
00136 {
00137         <font class="keyword">static</font> <font class="keywordtype">bool</font> alreadyInit = <font class="keyword">false</font>;
00138 
00139         <font class="keywordflow">if</font> (!alreadyInit)
00140         {
00141 <font class="preprocessor">#if DEFAULT_DISPLAYER</font>
00142 <font class="preprocessor"></font>
00143                 <font class="comment">// put the standard displayer everywhere</font>
00144 
00145 <font class="preprocessor">#ifdef NL_DEBUG</font>
00146 <font class="preprocessor"></font>                <a class="code" href="namespaceNLMISC.html#a11">DebugLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a1">addDisplayer</a> (<a class="code" href="namespaceNLMISC.html#a190">sd</a>);
00147 <font class="preprocessor">#endif // NL_DEBUG</font>
00148 <font class="preprocessor"></font>                <a class="code" href="namespaceNLMISC.html#a10">InfoLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a1">addDisplayer</a> (<a class="code" href="namespaceNLMISC.html#a190">sd</a>);
00149                 <a class="code" href="namespaceNLMISC.html#a9">WarningLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a1">addDisplayer</a> (<a class="code" href="namespaceNLMISC.html#a190">sd</a>);
00150                 <a class="code" href="namespaceNLMISC.html#a12">AssertLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a1">addDisplayer</a> (<a class="code" href="namespaceNLMISC.html#a190">sd</a>);
00151                 <a class="code" href="namespaceNLMISC.html#a8">ErrorLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a1">addDisplayer</a> (<a class="code" href="namespaceNLMISC.html#a190">sd</a>);
00152 
00153                 <font class="comment">// put the memory displayer everywhere</font>
00154 
00155                 <font class="comment">// use the memory displayer and bypass all filter (even for the debug mode)</font>
00156                 <a class="code" href="namespaceNLMISC.html#a11">DebugLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a1">addDisplayer</a> (<a class="code" href="namespaceNLMISC.html#a13">DefaultMemDisplayer</a>, <font class="keyword">true</font>);
00157                 <a class="code" href="namespaceNLMISC.html#a10">InfoLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a1">addDisplayer</a> (<a class="code" href="namespaceNLMISC.html#a13">DefaultMemDisplayer</a>, <font class="keyword">true</font>);
00158                 <a class="code" href="namespaceNLMISC.html#a9">WarningLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a1">addDisplayer</a> (<a class="code" href="namespaceNLMISC.html#a13">DefaultMemDisplayer</a>, <font class="keyword">true</font>);
00159                 <a class="code" href="namespaceNLMISC.html#a12">AssertLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a1">addDisplayer</a> (<a class="code" href="namespaceNLMISC.html#a13">DefaultMemDisplayer</a>, <font class="keyword">true</font>);
00160                 <a class="code" href="namespaceNLMISC.html#a8">ErrorLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a1">addDisplayer</a> (<a class="code" href="namespaceNLMISC.html#a13">DefaultMemDisplayer</a>, <font class="keyword">true</font>);
00161 
00162                 <font class="comment">// put the file displayer only if wanted</font>
00163 
00164 <font class="preprocessor">#if LOG_IN_FILE</font>
00165 <font class="preprocessor"></font>                <font class="keywordflow">if</font> (logInFile)
00166                 {
00167 <font class="preprocessor">#ifdef NL_DEBUG</font>
00168 <font class="preprocessor"></font>                        <a class="code" href="namespaceNLMISC.html#a11">DebugLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a1">addDisplayer</a> (<a class="code" href="namespaceNLMISC.html#a191">fd</a>);
00169 <font class="preprocessor">#endif // NL_DEBUG</font>
00170 <font class="preprocessor"></font>                        <a class="code" href="namespaceNLMISC.html#a10">InfoLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a1">addDisplayer</a> (<a class="code" href="namespaceNLMISC.html#a191">fd</a>);
00171                         <a class="code" href="namespaceNLMISC.html#a9">WarningLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a1">addDisplayer</a> (<a class="code" href="namespaceNLMISC.html#a191">fd</a>);
00172                         <a class="code" href="namespaceNLMISC.html#a12">AssertLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a1">addDisplayer</a> (<a class="code" href="namespaceNLMISC.html#a191">fd</a>);
00173                         <a class="code" href="namespaceNLMISC.html#a8">ErrorLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a1">addDisplayer</a> (<a class="code" href="namespaceNLMISC.html#a191">fd</a>);
00174                 }
00175 <font class="preprocessor">#endif // LOG_IN_FILE</font>
00176 <font class="preprocessor"></font>
00177                 <font class="comment">// put the message box only in release for error</font>
00178 
00179                 <font class="keywordflow">if</font> (<a class="code" href="debug_8cpp.html#a4">TrapCrashInDebugger</a> || !<a class="code" href="displayer_8cpp.html#a0">IsDebuggerPresent</a> ())
00180                 {
00181                         <a class="code" href="namespaceNLMISC.html#a12">AssertLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a1">addDisplayer</a> (<a class="code" href="namespaceNLMISC.html#a14">DefaultMsgBoxDisplayer</a>);
00182                         <a class="code" href="namespaceNLMISC.html#a8">ErrorLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a1">addDisplayer</a> (<a class="code" href="namespaceNLMISC.html#a14">DefaultMsgBoxDisplayer</a>);
00183                 }
00184 
00185 <font class="preprocessor">#endif // DEFAULT_DISPLAYER</font>
00186 <font class="preprocessor"></font>                alreadyInit = <font class="keyword">true</font>;
00187         }
00188         <font class="keywordflow">else</font>
00189         {
00190                 <a class="code" href="debug_8h.html#a2">nlwarning</a> (<font class="stringliteral">"NLMISC::initDebug2() already called"</font>);
00191         }
00192 }
00193 
00194 
00195 <font class="preprocessor">#ifdef NL_OS_WINDOWS</font>
00196 <font class="preprocessor"></font>
00197 <font class="comment">//</font>
00198 <font class="comment">//</font>
00199 <font class="comment">//</font>
00200 
00201 <font class="keyword">static</font> DWORD __stdcall GetModuleBase(HANDLE hProcess, DWORD dwReturnAddress)
00202 {
00203         IMAGEHLP_MODULE moduleInfo;
00204 
00205         <font class="keywordflow">if</font> (SymGetModuleInfo(hProcess, dwReturnAddress, &amp;moduleInfo))
00206                 <font class="keywordflow">return</font> moduleInfo.BaseOfImage;
00207         <font class="keywordflow">else</font>
00208         {
00209                 MEMORY_BASIC_INFORMATION memoryBasicInfo;
00210 
00211                 <font class="keywordflow">if</font> (::VirtualQueryEx(hProcess, (LPVOID) dwReturnAddress,
00212                         &amp;memoryBasicInfo, <font class="keyword">sizeof</font>(memoryBasicInfo)))
00213                 {
00214                         DWORD cch = 0;
00215                         <font class="keywordtype">char</font> szFile[MAX_PATH] = { 0 };
00216 
00217                  cch = GetModuleFileNameA((HINSTANCE)memoryBasicInfo.AllocationBase,
00218                                                                  szFile, MAX_PATH);
00219 
00220                 <font class="keywordflow">if</font> (cch &amp;&amp; (lstrcmp(szFile, <font class="stringliteral">"DBFN"</font>)== 0))
00221                 {
00222                          <font class="keywordflow">if</font> (!SymLoadModule(hProcess,
00223                                    NULL, <font class="stringliteral">"MN"</font>,
00224                                    NULL, (DWORD) memoryBasicInfo.AllocationBase, 0))
00225                                 {
00226                                         DWORD dwError = GetLastError();
00227 <font class="comment">//                                      nlinfo("Error: %d", dwError);</font>
00228                                 }
00229                 }
00230                 <font class="keywordflow">else</font>
00231                 {
00232                  <font class="keywordflow">if</font> (!SymLoadModule(hProcess,
00233                            NULL, ((cch) ? szFile : NULL),
00234                            NULL, (DWORD) memoryBasicInfo.AllocationBase, 0))
00235                         {
00236                                 DWORD dwError = GetLastError();
00237 <font class="comment">//                              nlinfo("Error: %d", dwError);</font>
00238                          }
00239 
00240                 }
00241 
00242                  <font class="keywordflow">return</font> (DWORD) memoryBasicInfo.AllocationBase;
00243           }
00244 <font class="comment">//              else</font>
00245 <font class="comment">//                      nlinfo("Error is %d", GetLastError());</font>
00246         }
00247 
00248         <font class="keywordflow">return</font> 0;
00249 }
00250 
00251 LPVOID __stdcall FunctionTableAccess (HANDLE hProcess, DWORD AddrBase)
00252 {
00253         AddrBase = 0x40291f;
00254         DWORD <a class="code" href="driver__opengl__extension__def_8h.html#a414">addr</a> = SymGetModuleBase (hProcess, AddrBase);
00255         HRESULT hr = GetLastError ();
00256         
00257         IMAGEHLP_MODULE moduleInfo;
00258         moduleInfo.SizeOfStruct = <font class="keyword">sizeof</font>(IMAGEHLP_MODULE);
00259         SymGetModuleInfo(hProcess, <a class="code" href="driver__opengl__extension__def_8h.html#a414">addr</a>, &amp;moduleInfo);
00260         hr = GetLastError ();
00261         SymLoadModule(hProcess, NULL, NULL, NULL, 0, 0);
00262         hr = GetLastError ();
00263 
00264         LPVOID temp = SymFunctionTableAccess (hProcess, AddrBase);
00265         hr = GetLastError ();
00266         <font class="keywordflow">return</font> temp;
00267 }
00268 
00269 <font class="keyword">class </font>EDebug : <font class="keyword">public</font> ETrapDebug
00270 {
00271 <font class="keyword">public</font>: 
00272         
00273         EDebug() { _Reason = <font class="stringliteral">"Nothing about EDebug"</font>; }
00274 
00275         ~EDebug () { }
00276 
00277         EDebug(EXCEPTION_POINTERS * pexp) : m_pexp(pexp) { <a class="code" href="debug_8h.html#a6">nlassert</a>(pexp != 0); createWhat(); }
00278         EDebug(<font class="keyword">const</font> EDebug&amp; se) : m_pexp(se.m_pexp) { createWhat(); }
00279 
00280         <font class="keywordtype">void</font> createWhat ()
00281         {
00282                 string shortExc, longExc, subject;
00283                 string <a class="code" href="driver__opengl__extension__def_8h.html#a414">addr</a>, ext;
00284                 sint skipNFirst = 0;
00285                 _Reason = <font class="stringliteral">""</font>;
00286 
00287                 <font class="keywordflow">if</font> (m_pexp == NULL)
00288                 {
00289                         _Reason = <font class="stringliteral">"Unknown exception, don't have context."</font>;
00290                 }
00291                 <font class="keywordflow">else</font>
00292                 {
00293                         <font class="keywordflow">switch</font> (m_pexp-&gt;ExceptionRecord-&gt;ExceptionCode)
00294                         {
00295                         <font class="keywordflow">case</font> EXCEPTION_ACCESS_VIOLATION          : shortExc=<font class="stringliteral">"Access Violation"</font>; longExc=<font class="stringliteral">"The thread attempted to read from or write to a virtual address for which it does not have the appropriate access"</font>;
00296                                 ext = <font class="stringliteral">", thread attempts to "</font>;
00297                                 ext += m_pexp-&gt;ExceptionRecord-&gt;ExceptionInformation[0]?<font class="stringliteral">"write"</font>:<font class="stringliteral">"read"</font>;
00298                                 <font class="keywordflow">if</font> (m_pexp-&gt;ExceptionRecord-&gt;ExceptionInformation[1])
00299                                         ext += <a class="code" href="namespaceNLMISC.html#a243">toString</a>(<font class="stringliteral">" at 0x%X"</font>,m_pexp-&gt;ExceptionRecord-&gt;ExceptionInformation[1]);
00300                                 <font class="keywordflow">else</font>
00301                                         ext += <font class="stringliteral">" at &lt;NULL&gt;"</font>;
00302                                 <font class="keywordflow">break</font>;
00303                         <font class="keywordflow">case</font> EXCEPTION_DATATYPE_MISALIGNMENT     : shortExc=<font class="stringliteral">"Datatype Misalignment"</font>; longExc=<font class="stringliteral">"The thread attempted to read or write data that is misaligned on hardware that does not provide alignment. For example, 16-bit values must be aligned on 2-byte boundaries, 32-bit values on 4-byte boundaries, and so on"</font>; <font class="keywordflow">break</font>;
00304                         <font class="keywordflow">case</font> EXCEPTION_BREAKPOINT                : shortExc=<font class="stringliteral">"Breakpoint"</font>; longExc=<font class="stringliteral">"A breakpoint was encountered"</font>; <font class="keywordflow">break</font>;
00305                         <font class="keywordflow">case</font> EXCEPTION_SINGLE_STEP               : shortExc=<font class="stringliteral">"Single Step"</font>; longExc=<font class="stringliteral">"A trace trap or other single-instruction mechanism signaled that one instruction has been executed"</font>; <font class="keywordflow">break</font>;
00306                         <font class="keywordflow">case</font> EXCEPTION_ARRAY_BOUNDS_EXCEEDED     : shortExc=<font class="stringliteral">"Array Bounds Exceeded"</font>; longExc=<font class="stringliteral">"The thread attempted to access an array element that is out of bounds, and the underlying hardware supports bounds checking"</font>; <font class="keywordflow">break</font>;
00307                         <font class="keywordflow">case</font> EXCEPTION_FLT_DENORMAL_OPERAND      : shortExc=<font class="stringliteral">"Float Denormal Operand"</font>; longExc=<font class="stringliteral">"One of the operands in a floating-point operation is denormal. A denormal value is one that is too small to represent as a standard floating-point value"</font>; <font class="keywordflow">break</font>;
00308                         <font class="keywordflow">case</font> EXCEPTION_FLT_DIVIDE_BY_ZERO        : shortExc=<font class="stringliteral">"Float Divide By Zero"</font>; longExc=<font class="stringliteral">"The thread attempted to divide a floating-point value by a floating-point divisor of zero"</font>; <font class="keywordflow">break</font>;
00309                         <font class="keywordflow">case</font> EXCEPTION_FLT_INEXACT_RESULT        : shortExc=<font class="stringliteral">"Float Inexact Result"</font>; longExc=<font class="stringliteral">"The result of a floating-point operation cannot be represented exactly as a decimal fraction"</font>; <font class="keywordflow">break</font>;
00310                         <font class="keywordflow">case</font> EXCEPTION_FLT_INVALID_OPERATION     : shortExc=<font class="stringliteral">"Float Invalid Operation"</font>; longExc=<font class="stringliteral">"This exception represents any floating-point exception not included in this list"</font>; <font class="keywordflow">break</font>;
00311                         <font class="keywordflow">case</font> EXCEPTION_FLT_OVERFLOW              : shortExc=<font class="stringliteral">"Float Overflow"</font>; longExc=<font class="stringliteral">"The exponent of a floating-point operation is greater than the magnitude allowed by the corresponding type"</font>; <font class="keywordflow">break</font>;
00312                         <font class="keywordflow">case</font> EXCEPTION_FLT_STACK_CHECK           : shortExc=<font class="stringliteral">"Float Stack Check"</font>; longExc=<font class="stringliteral">"The stack overflowed or underflowed as the result of a floating-point operation"</font>; <font class="keywordflow">break</font>;
00313                         <font class="keywordflow">case</font> EXCEPTION_FLT_UNDERFLOW             : shortExc=<font class="stringliteral">"Float Underflow"</font>; longExc=<font class="stringliteral">"The exponent of a floating-point operation is less than the magnitude allowed by the corresponding type"</font>; <font class="keywordflow">break</font>;
00314                         <font class="keywordflow">case</font> EXCEPTION_INT_DIVIDE_BY_ZERO        : shortExc=<font class="stringliteral">"Integer Divide By Zero"</font>; longExc=<font class="stringliteral">"The thread attempted to divide an integer value by an integer divisor of zero"</font>; <font class="keywordflow">break</font>;
00315                         <font class="keywordflow">case</font> EXCEPTION_INT_OVERFLOW              : shortExc=<font class="stringliteral">"Integer Overflow"</font>; longExc=<font class="stringliteral">"The result of an integer operation caused a carry out of the most significant bit of the result"</font>; <font class="keywordflow">break</font>;
00316                         <font class="keywordflow">case</font> EXCEPTION_PRIV_INSTRUCTION          : shortExc=<font class="stringliteral">"Privileged Instruction"</font>; longExc=<font class="stringliteral">"The thread attempted to execute an instruction whose operation is not allowed in the current machine mode"</font>; <font class="keywordflow">break</font>;
00317                         <font class="keywordflow">case</font> EXCEPTION_IN_PAGE_ERROR             : shortExc=<font class="stringliteral">"In Page Error"</font>; longExc=<font class="stringliteral">"The thread tried to access a page that was not present, and the system was unable to load the page. -ie. the program or memory mapped file couldn't be paged in because it isn't accessable any more. Device drivers can return this exception if something went wrong with the read (i.e hardware problems)"</font>; <font class="keywordflow">break</font>;
00318                         <font class="keywordflow">case</font> EXCEPTION_ILLEGAL_INSTRUCTION       : shortExc=<font class="stringliteral">"Illegal Instruction"</font>; longExc=<font class="stringliteral">"The thread tried to execute an invalid instruction -such as MMX opcodes on a non MMX system. Branching to an invalid location can cause this -something stack corruption often causes"</font>; <font class="keywordflow">break</font>;
00319                         <font class="keywordflow">case</font> EXCEPTION_NONCONTINUABLE_EXCEPTION  : shortExc=<font class="stringliteral">"Noncontinuable Exception"</font>; longExc=<font class="stringliteral">"The thread attempted to continue execution after a noncontinuable exception occurred"</font>; <font class="keywordflow">break</font>;
00320                         <font class="keywordflow">case</font> EXCEPTION_STACK_OVERFLOW            : shortExc=<font class="stringliteral">"Stack Overflow"</font>; longExc=<font class="stringliteral">"Stack overflow. Can occur during errant recursion, or when a function creates a particularly large array on the stack"</font>; <font class="keywordflow">break</font>;
00321                         <font class="keywordflow">case</font> EXCEPTION_INVALID_DISPOSITION       : shortExc=<font class="stringliteral">"Invalid Disposition"</font>; longExc=<font class="stringliteral">"Whatever number the exception filter returned, it wasn't a value the OS knows about"</font>; <font class="keywordflow">break</font>;
00322                         <font class="keywordflow">case</font> EXCEPTION_GUARD_PAGE                : shortExc=<font class="stringliteral">"Guard Page"</font>; longExc=<font class="stringliteral">"Memory Allocated as PAGE_GUARD by VirtualAlloc() has been accessed"</font>; <font class="keywordflow">break</font>;
00323                         <font class="keywordflow">case</font> EXCEPTION_INVALID_HANDLE            : shortExc=<font class="stringliteral">"Invalid Handle"</font>; longExc=<font class="stringliteral">""</font>; <font class="keywordflow">break</font>;
00324                         <font class="keywordflow">case</font> CONTROL_C_EXIT                      : shortExc=<font class="stringliteral">"Control-C"</font>; longExc=<font class="stringliteral">"Lets the debugger know the user hit Ctrl-C. Seemingly for console apps only"</font>; <font class="keywordflow">break</font>;
00325                         <font class="keywordflow">case</font> STATUS_NO_MEMORY                    : shortExc=<font class="stringliteral">"No Memory"</font>; longExc=<font class="stringliteral">"Called by HeapAlloc() if you specify HEAP_GENERATE_EXCEPTIONS and there is no memory or heap corruption"</font>;
00326                                 ext = <font class="stringliteral">", unable to allocate "</font>;
00327                                 ext += <a class="code" href="namespaceNLMISC.html#a243">toString</a> (<font class="stringliteral">"%d bytes"</font>, m_pexp-&gt;ExceptionRecord-&gt;ExceptionInformation [0]);
00328                                 <font class="keywordflow">break</font>;
00329                         <font class="keywordflow">case</font> STATUS_WAIT_0                       : shortExc=<font class="stringliteral">"Wait 0"</font>; longExc=<font class="stringliteral">""</font>; <font class="keywordflow">break</font>;
00330                         <font class="keywordflow">case</font> STATUS_ABANDONED_WAIT_0             : shortExc=<font class="stringliteral">"Abandoned Wait 0"</font>; longExc=<font class="stringliteral">""</font>; <font class="keywordflow">break</font>;
00331                         <font class="keywordflow">case</font> STATUS_USER_APC                     : shortExc=<font class="stringliteral">"User APC"</font>; longExc=<font class="stringliteral">"A user APC was delivered to the current thread before the specified Timeout interval expired"</font>; <font class="keywordflow">break</font>;
00332                         <font class="keywordflow">case</font> STATUS_TIMEOUT                      : shortExc=<font class="stringliteral">"Timeout"</font>; longExc=<font class="stringliteral">""</font>; <font class="keywordflow">break</font>;
00333                         <font class="keywordflow">case</font> STATUS_PENDING                      : shortExc=<font class="stringliteral">"Pending"</font>; longExc=<font class="stringliteral">""</font>; <font class="keywordflow">break</font>;
00334                         <font class="keywordflow">case</font> STATUS_SEGMENT_NOTIFICATION         : shortExc=<font class="stringliteral">"Segment Notification"</font>; longExc=<font class="stringliteral">""</font>; <font class="keywordflow">break</font>;
00335                         <font class="keywordflow">case</font> STATUS_FLOAT_MULTIPLE_FAULTS        : shortExc=<font class="stringliteral">"Float Multiple Faults"</font>; longExc=<font class="stringliteral">""</font>; <font class="keywordflow">break</font>;
00336                         <font class="keywordflow">case</font> STATUS_FLOAT_MULTIPLE_TRAPS         : shortExc=<font class="stringliteral">"Float Multiple Traps"</font>; longExc=<font class="stringliteral">""</font>; <font class="keywordflow">break</font>;
00337                         <font class="keywordflow">case</font> STATUS_ILLEGAL_VLM_REFERENCE        : shortExc=<font class="stringliteral">"Illegal VLM Reference"</font>; longExc=<font class="stringliteral">""</font>; <font class="keywordflow">break</font>;
00338                         <font class="keywordflow">case</font> 0xE06D7363                          : shortExc=<font class="stringliteral">"Microsoft C++ Exception"</font>; longExc=<font class="stringliteral">"Microsoft C++ Exception"</font>; <font class="keywordflow">break</font>;        <font class="comment">// cpp exception</font>
00339                         <font class="keywordflow">case</font> 0xACE0ACE                           : shortExc=<font class="stringliteral">""</font>; longExc=<font class="stringliteral">""</font>;
00340                                 <font class="keywordflow">if</font> (m_pexp-&gt;ExceptionRecord-&gt;NumberParameters == 1)
00341                                         skipNFirst = m_pexp-&gt;ExceptionRecord-&gt;ExceptionInformation [0];
00342                                 <font class="keywordflow">break</font>;  <font class="comment">// just want the stack</font>
00343                         <font class="keywordflow">default</font>                                  : shortExc=<font class="stringliteral">"Unknown Exception"</font>; longExc=<font class="stringliteral">"Unknown Exception "</font>+<a class="code" href="namespaceNLMISC.html#a243">toString</a>(<font class="stringliteral">"0x%X"</font>, m_pexp-&gt;ExceptionRecord-&gt;ExceptionCode); <font class="keywordflow">break</font>;
00344                         };
00345 
00346                         <font class="keywordflow">if</font>(m_pexp-&gt;ExceptionRecord != NULL)
00347                         {
00348                                 <font class="keywordflow">if</font> (m_pexp-&gt;ExceptionRecord-&gt;ExceptionAddress)
00349                                         <a class="code" href="driver__opengl__extension__def_8h.html#a414">addr</a> = <a class="code" href="namespaceNLMISC.html#a243">toString</a>(<font class="stringliteral">" at 0x%X"</font>, m_pexp-&gt;ExceptionRecord-&gt;ExceptionAddress);
00350                                 <font class="keywordflow">else</font>
00351                                         <a class="code" href="driver__opengl__extension__def_8h.html#a414">addr</a> = <font class="stringliteral">" at &lt;NULL&gt;"</font>;
00352                         }
00353 
00354                         string progname;
00355                         <font class="keywordflow">if</font>(!shortExc.empty() || !longExc.empty())
00356                         {
00357                                 <font class="keywordtype">char</font> name[1024];
00358                                 GetModuleFileName (NULL, name, 1023);
00359                                 progname = CFile::getFilename(name);
00360                                 progname += <font class="stringliteral">" "</font>;
00361                         }
00362 
00363                         subject = progname + shortExc + <a class="code" href="driver__opengl__extension__def_8h.html#a414">addr</a>;
00364 
00365                         <font class="keywordflow">if</font> (_Reason.empty())
00366                         {
00367                                 <font class="keywordflow">if</font> (!shortExc.empty()) _Reason += shortExc + <font class="stringliteral">" exception generated"</font> + <a class="code" href="driver__opengl__extension__def_8h.html#a414">addr</a> + ext + <font class="stringliteral">".\n"</font>;
00368                                 <font class="keywordflow">if</font> (!longExc.empty()) _Reason += longExc + <font class="stringliteral">".\n"</font>;
00369                         }
00370 
00371                         <font class="comment">// display the stack</font>
00372                         addStackAndLogToReason (skipNFirst);
00373 
00374                         <font class="keywordflow">if</font>(!shortExc.empty() || !longExc.empty())
00375                         {
00376                                 <font class="keywordtype">bool</font> i = <font class="keyword">false</font>;
00377                                 <a class="code" href="namespaceNLMISC.html#a312">report</a> (progname+shortExc, <font class="stringliteral">""</font>, subject, _Reason, <font class="keyword">true</font>, 1, <font class="keyword">true</font>, 1, <font class="keyword">true</font>, i);
00378                         }
00379                 }
00380         }
00381 
00382         <font class="comment">// display the callstack</font>
00383         <font class="keywordtype">void</font> addStackAndLogToReason (sint skipNFirst = 0)
00384         {
00385                 <font class="comment">// ace hack</font>
00386                 skipNFirst = 0;
00387                 
00388                 DWORD symOptions = SymGetOptions();
00389                 symOptions |= SYMOPT_LOAD_LINES;
00390                 symOptions &amp;= ~SYMOPT_UNDNAME;
00391                 SymSetOptions (symOptions);
00392                 
00393                 <a class="code" href="debug_8h.html#a9">nlverify</a> (SymInitialize(getProcessHandle(), NULL, FALSE) == TRUE);
00394 
00395                 STACKFRAME callStack;
00396                 ::ZeroMemory (&amp;callStack, <font class="keyword">sizeof</font>(callStack));
00397                 callStack.AddrPC.Mode      = AddrModeFlat;
00398                 callStack.AddrPC.Offset    = m_pexp-&gt;ContextRecord-&gt;Eip;
00399                 callStack.AddrStack.Mode   = AddrModeFlat;
00400                 callStack.AddrStack.Offset = m_pexp-&gt;ContextRecord-&gt;Esp;
00401                 callStack.AddrFrame.Mode   = AddrModeFlat;
00402                 callStack.AddrFrame.Offset = m_pexp-&gt;ContextRecord-&gt;Ebp;
00403 
00404                 _Reason += <font class="stringliteral">"\nCallstack:\n"</font>;
00405                 _Reason += <font class="stringliteral">"-------------------------------\n"</font>;
00406                 <font class="keywordflow">for</font> (sint32 i = 0; ; i++)
00407                 {
00408                         SetLastError(0);
00409                         BOOL <a class="code" href="driver__opengl__extension__def_8h.html#a400">res</a> = StackWalk (IMAGE_FILE_MACHINE_I386, getProcessHandle(), GetCurrentThread(), &amp;callStack,
00410                                 m_pexp-&gt;ContextRecord, NULL, FunctionTableAccess, GetModuleBase, NULL);
00411 
00412                         <font class="keywordflow">if</font> (<a class="code" href="driver__opengl__extension__def_8h.html#a400">res</a> == FALSE || callStack.AddrFrame.Offset == 0)
00413                                 <font class="keywordflow">break</font>;
00414                 
00415                         string symInfo, srcInfo;
00416 
00417                         <font class="keywordflow">if</font> (i &gt;= skipNFirst)
00418                         {
00419                                 srcInfo = getSourceInfo (callStack.AddrPC.Offset);
00420                                 symInfo = getFuncInfo (callStack.AddrPC.Offset, callStack.AddrFrame.Offset);
00421                                 _Reason += srcInfo + <font class="stringliteral">": "</font> + symInfo + <font class="stringliteral">"\n"</font>;
00422                         }
00423                 }
00424                 _Reason += <font class="stringliteral">"-------------------------------\n"</font>;
00425                 _Reason += <font class="stringliteral">"\n"</font>;
00426                 <font class="keywordflow">if</font>(DefaultMemDisplayer)
00427                 {
00428                         _Reason += <font class="stringliteral">"Log with no filter:\n"</font>;
00429                         _Reason += <font class="stringliteral">"-------------------------------\n"</font>;
00430                         <a class="code" href="namespaceNLMISC.html#a13">DefaultMemDisplayer</a>-&gt;write (_Reason);
00431                 }
00432                 <font class="keywordflow">else</font>
00433                 {
00434                         _Reason += <font class="stringliteral">"No log\n"</font>;
00435                 }
00436                 _Reason += <font class="stringliteral">"-------------------------------\n"</font>;
00437 
00438                 <a class="code" href="debug_8h.html#a9">nlverify</a> (SymCleanup(getProcessHandle()) == TRUE);
00439         }
00440 
00441         string getSourceInfo (DWORD <a class="code" href="driver__opengl__extension__def_8h.html#a414">addr</a>)
00442         {
00443                 string str;
00444 
00445                 IMAGEHLP_LINE  line;
00446                 ::ZeroMemory (&amp;line, <font class="keyword">sizeof</font> (line));
00447                 line.SizeOfStruct = <font class="keyword">sizeof</font>(line);
00448 
00449                 <font class="comment">// "Debugging Applications" John Robbins</font>
00450                 <font class="comment">// The problem is that the symbol engine finds only those source</font>
00451                 <font class="comment">// line addresses (after the first lookup) that fall exactly on</font>
00452                 <font class="comment">// a zero displacement. I'll walk backward 100 bytes to</font>
00453                 <font class="comment">// find the line and return the proper displacement.</font>
00454                 <font class="keywordtype">bool</font> ok = <font class="keyword">true</font>;
00455                 DWORD displacement = 0 ;
00456                 DWORD resdisp;
00457                 <font class="keywordflow">while</font> (!SymGetLineFromAddr (getProcessHandle(), <a class="code" href="driver__opengl__extension__def_8h.html#a414">addr</a> - displacement, (DWORD*)&amp;resdisp, &amp;line))
00458                 {        
00459                         <font class="keywordflow">if</font> (100 == ++displacement)
00460                         {
00461                                 ok = <font class="keyword">false</font>;
00462                                 <font class="keywordflow">break</font>;
00463                         }
00464                 }
00465 
00466                 <font class="comment">// "Debugging Applications" John Robbins</font>
00467                 <font class="comment">// I found the line, and the source line information is correct, so</font>
00468                 <font class="comment">// change the displacement if I had to search backward to find the source line.</font>
00469                 <font class="keywordflow">if</font> (displacement)    
00470                         resdisp = displacement;    
00471 
00472                 <font class="keywordflow">if</font> (ok)
00473                 {
00474                         str = line.FileName;
00475                         str += <font class="stringliteral">"("</font> + <a class="code" href="namespaceNLMISC.html#a243">toString</a> (line.LineNumber) + <font class="stringliteral">")"</font>;
00476                         str += <a class="code" href="namespaceNLMISC.html#a243">toString</a>(<font class="stringliteral">": 0x%X"</font>, <a class="code" href="driver__opengl__extension__def_8h.html#a414">addr</a>);
00477                 }
00478                 <font class="keywordflow">else</font>
00479                 {
00480                         HRESULT hr = GetLastError();
00481                         IMAGEHLP_MODULE module;
00482                         ::ZeroMemory (&amp;module, <font class="keyword">sizeof</font>(module));
00483                         module.SizeOfStruct = <font class="keyword">sizeof</font>(module);
00484 
00485                         <font class="keywordflow">if</font> (SymGetModuleInfo (getProcessHandle(), <a class="code" href="driver__opengl__extension__def_8h.html#a414">addr</a>, &amp;module))
00486                         {
00487                                 str = module.ModuleName;
00488                         }
00489                         <font class="keywordflow">else</font>
00490                         {
00491                                 HRESULT hr = GetLastError ();
00492                                 str = <font class="stringliteral">"&lt;NoModule&gt;"</font>;
00493                         }
00494                         str += <a class="code" href="namespaceNLMISC.html#a243">toString</a>(<font class="stringliteral">"!0x%X"</font>, <a class="code" href="driver__opengl__extension__def_8h.html#a414">addr</a>);
00495                 }
00496 
00497                 <font class="comment">/*</font>
00498 <font class="comment">                DWORD disp;</font>
00499 <font class="comment">                if (SymGetLineFromAddr (getProcessHandle(), addr, &amp;disp, &amp;line))</font>
00500 <font class="comment">                {</font>
00501 <font class="comment">                        str = line.FileName;</font>
00502 <font class="comment">                        str += "(" + toString (line.LineNumber) + ")";</font>
00503 <font class="comment">                }</font>
00504 <font class="comment">                else</font>
00505 <font class="comment">                {</font>
00506 <font class="comment">                        HRESULT hr = GetLastError();</font>
00507 <font class="comment">                        IMAGEHLP_MODULE module;</font>
00508 <font class="comment">                        ::ZeroMemory (&amp;module, sizeof(module));</font>
00509 <font class="comment">                        module.SizeOfStruct = sizeof(module);</font>
00510 <font class="comment"></font>
00511 <font class="comment">                        if (SymGetModuleInfo (getProcessHandle(), addr, &amp;module))</font>
00512 <font class="comment">                        {</font>
00513 <font class="comment">                                str = module.ModuleName;</font>
00514 <font class="comment">                        }</font>
00515 <font class="comment">                        else</font>
00516 <font class="comment">                        {</font>
00517 <font class="comment">                                HRESULT hr = GetLastError ();</font>
00518 <font class="comment">                                str = "&lt;NoModule&gt;";</font>
00519 <font class="comment">                        }</font>
00520 <font class="comment">                        char tmp[32];</font>
00521 <font class="comment">                        sprintf (tmp, "!0x%X", addr);</font>
00522 <font class="comment">                        str += tmp;</font>
00523 <font class="comment">                }</font>
00524 <font class="comment">                str +=" DEBUG:"+toString("0x%08X", addr);*/</font>
00525                 
00526                 <font class="keywordflow">return</font> str;
00527         }
00528 
00529         HANDLE getProcessHandle()
00530         {
00531                 <font class="keywordflow">return</font> CSystemInfo::isNT()?GetCurrentProcess():(HANDLE)GetCurrentProcessId();
00532         }
00533 
00534         <font class="comment">// return true if found</font>
00535         <font class="keywordtype">bool</font> findAndErase(string &amp;str, <font class="keyword">const</font> <font class="keywordtype">char</font> *token, <font class="keyword">const</font> <font class="keywordtype">char</font> *replace = NULL)
00536         {
00537                 <font class="keywordtype">int</font> pos;
00538                 <font class="keywordflow">if</font> ((pos = str.find(token)) != string::npos)
00539                 {
00540                         str.erase (pos,strlen(token));
00541                         <font class="keywordflow">if</font> (replace != NULL)
00542                                 str.insert (pos, replace);
00543                         <font class="keywordflow">return</font> <font class="keyword">true</font>;
00544                 }
00545                 <font class="keywordflow">else</font>
00546                         <font class="keywordflow">return</font> <font class="keyword">false</font>;
00547         }
00548 
00549         <font class="comment">// remove space and const stuffs</font>
00550         <font class="comment">// rawType contains the type without anything (to compare with known type)</font>
00551         <font class="comment">// displayType contains the type without std:: and stl ugly things</font>
00552         <font class="keywordtype">void</font> cleanType(string &amp;rawType, string &amp;displayType)
00553         {
00554                 <font class="keywordflow">while</font> (findAndErase(rawType, <font class="stringliteral">"std::"</font>)) ;
00555                 <font class="keywordflow">while</font> (findAndErase(displayType, <font class="stringliteral">"std::"</font>)) ;
00556 
00557                 <font class="keywordflow">while</font> (findAndErase(rawType, <font class="stringliteral">"const"</font>)) ;
00558 
00559                 <font class="keywordflow">while</font> (findAndErase(rawType, <font class="stringliteral">" "</font>)) ;
00560 
00561                 <font class="keywordflow">while</font> (findAndErase(rawType, <font class="stringliteral">"&amp;"</font>)) ;
00562 
00563                 <font class="comment">// rename ugly stl type</font>
00564 
00565                 <font class="keywordflow">while</font> (findAndErase(rawType, <font class="stringliteral">"classbasic_string&lt;char,classchar_traits&lt;char&gt;,classallocator&lt;char&gt;&gt;"</font>, <font class="stringliteral">"string"</font>)) ;
00566                 <font class="keywordflow">while</font> (findAndErase(displayType, <font class="stringliteral">"class basic_string&lt;char,class char_traits&lt;char&gt;,class allocator&lt;char&gt; &gt;"</font>, <font class="stringliteral">"string"</font>)) ;
00567                 <font class="keywordflow">while</font> (findAndErase(rawType, <font class="stringliteral">"classvector&lt;char,class char_traits&lt;char&gt;,class allocator&lt;char&gt; &gt;"</font>, <font class="stringliteral">"string"</font>)) ;
00568         }
00569 
00570         string getFuncInfo (DWORD funcAddr, DWORD stackAddr)
00571         {
00572                 string str (<font class="stringliteral">"NoSymbol"</font>);
00573 
00574                 DWORD symSize = 10000;
00575                 PIMAGEHLP_SYMBOL  sym = (PIMAGEHLP_SYMBOL) GlobalAlloc (GMEM_FIXED, symSize);
00576                 ::ZeroMemory (sym, symSize);
00577                 sym-&gt;SizeOfStruct = symSize;
00578                 sym-&gt;MaxNameLength = symSize - <font class="keyword">sizeof</font>(IMAGEHLP_SYMBOL);
00579 
00580                 DWORD disp = 0;
00581                 <font class="keywordflow">if</font> (SymGetSymFromAddr (getProcessHandle(), funcAddr, &amp;disp, sym) == FALSE)
00582                 {
00583                         <font class="keywordflow">return</font> str;
00584                 }
00585 
00586                 CHAR undecSymbol[1024];
00587                 <font class="keywordflow">if</font> (UnDecorateSymbolName (sym-&gt;Name, undecSymbol, 1024, UNDNAME_COMPLETE | UNDNAME_NO_THISTYPE | UNDNAME_NO_SPECIAL_SYMS | UNDNAME_NO_MEMBER_TYPE | UNDNAME_NO_MS_KEYWORDS | UNDNAME_NO_ACCESS_SPECIFIERS ) &gt; 0)
00588                 {
00589                         str = undecSymbol;
00590                 }
00591                 <font class="keywordflow">else</font> <font class="keywordflow">if</font> (SymUnDName (sym, undecSymbol, 1024) == TRUE)
00592                 {
00593                         str = undecSymbol;
00594                 }
00595 
00596                 <font class="comment">// replace param with the value of the stack for this param</font>
00597 
00598                 string parse = str;
00599                 str = <font class="stringliteral">""</font>;
00600                 uint pos = 0;
00601                 sint stop = 0;
00602 
00603                 string <a class="code" href="driver__opengl__extension__def_8h.html#a373">type</a>;
00604 
00605                 uint i = parse.find (<font class="stringliteral">"("</font>);
00606 
00607                 <font class="comment">// copy the function name</font>
00608                 str = parse.substr(0, i);
00609 
00610 <font class="comment">//              nlinfo ("not parsed '%s'", parse.c_str());</font>
00611 
00613 
00614 <font class="comment">/*              // if there s parameter, parse them</font>
00615 <font class="comment">                if(i!=string::npos)</font>
00616 <font class="comment">                {</font>
00617 <font class="comment">                        // copy the '('</font>
00618 <font class="comment">                        str += parse[i];</font>
00619 <font class="comment">                        for (i++; i &lt; parse.size (); i++)</font>
00620 <font class="comment">                        {</font>
00621 <font class="comment">                                if (parse[i] == '&lt;')</font>
00622 <font class="comment">                                         stop++;</font>
00623 <font class="comment">                                if (parse[i] == '&gt;')</font>
00624 <font class="comment">                                         stop--;</font>
00625 <font class="comment"></font>
00626 <font class="comment">                                if (stop==0 &amp;&amp; (parse[i] == ',' || parse[i] == ')'))</font>
00627 <font class="comment">                                {</font>
00628 <font class="comment">                                        ULONG *addr = (ULONG*)(stackAddr) + 2 + pos++;</font>
00629 <font class="comment"></font>
00630 <font class="comment">                                        string displayType = type;</font>
00631 <font class="comment">                                        cleanType (type, displayType);</font>
00632 <font class="comment"></font>
00633 <font class="comment">                                        char tmp[1024];</font>
00634 <font class="comment">                                        if(type == "void")</font>
00635 <font class="comment">                                        {</font>
00636 <font class="comment">                                                tmp[0]='\0';</font>
00637 <font class="comment">                                        }</font>
00638 <font class="comment">                                        else if(type == "int")</font>
00639 <font class="comment">                                        {</font>
00640 <font class="comment">                                                sprintf (tmp, "%d", *addr);</font>
00641 <font class="comment">                                        }</font>
00642 <font class="comment">                                        else if (type == "char")</font>
00643 <font class="comment">                                        {</font>
00644 <font class="comment">                                                if (isprint(*addr))</font>
00645 <font class="comment">                                                {</font>
00646 <font class="comment">                                                        sprintf (tmp, "'%c'", *addr);</font>
00647 <font class="comment">                                                }</font>
00648 <font class="comment">                                                else</font>
00649 <font class="comment">                                                {</font>
00650 <font class="comment">                                                        sprintf (tmp, "%d", *addr);</font>
00651 <font class="comment">                                                }</font>
00652 <font class="comment">                                        }</font>
00653 <font class="comment">                                        else if (type == "char*" &amp;&amp; *addr != NULL)</font>
00654 <font class="comment">                                        {</font>
00655 <font class="comment">                                                uint pos = 0;</font>
00656 <font class="comment">                                                tmp[pos++] = '\"';</font>
00657 <font class="comment">                                                for (uint i = 0; i &lt; strlen((char*)*addr); i++)</font>
00658 <font class="comment">                                                {</font>
00659 <font class="comment">                                                        if (pos == 1020)</font>
00660 <font class="comment">                                                                break;</font>
00661 <font class="comment">                                                        char c = ((char *)*addr)[i];</font>
00662 <font class="comment">                                                        if (c == '\n')</font>
00663 <font class="comment">                                                        {</font>
00664 <font class="comment">                                                                tmp[pos++] = '\\';</font>
00665 <font class="comment">                                                                tmp[pos++] = 'n';</font>
00666 <font class="comment">                                                        }</font>
00667 <font class="comment">                                                        else if (c == '\r')</font>
00668 <font class="comment">                                                        {</font>
00669 <font class="comment">                                                                tmp[pos++] = '\\';</font>
00670 <font class="comment">                                                                tmp[pos++] = 'r';</font>
00671 <font class="comment">                                                        }</font>
00672 <font class="comment">                                                        else if (c == '\t')</font>
00673 <font class="comment">                                                        {</font>
00674 <font class="comment">                                                                tmp[pos++] = '\\';</font>
00675 <font class="comment">                                                                tmp[pos++] = 't';</font>
00676 <font class="comment">                                                        }</font>
00677 <font class="comment">                                                        else</font>
00678 <font class="comment">                                                                tmp[pos++] = c;</font>
00679 <font class="comment">                                                }</font>
00680 <font class="comment">                                                tmp[pos++] = '\"';</font>
00681 <font class="comment">                                                tmp[pos++] = '\0';</font>
00682 <font class="comment">                                        }</font>
00683 <font class="comment">                                        else if (type == "string" &amp;&amp; *addr != NULL)</font>
00684 <font class="comment">                                        {</font>
00685 <font class="comment">                                                sprintf (tmp, "\"%s\"", ((string*)addr)-&gt;c_str());</font>
00686 <font class="comment">                                        }</font>
00687 <font class="comment">                                        else</font>
00688 <font class="comment">                                        {</font>
00689 <font class="comment">                                                if(*addr == NULL)</font>
00690 <font class="comment">                                                        sprintf (tmp, "&lt;NULL&gt;");</font>
00691 <font class="comment">                                                else</font>
00692 <font class="comment">                                                        sprintf (tmp, "0x%X", *addr);</font>
00693 <font class="comment">                                        }</font>
00694 <font class="comment"></font>
00695 <font class="comment">                                        str += displayType;</font>
00696 <font class="comment">                                        if(tmp[0]!='\0')</font>
00697 <font class="comment">                                        {</font>
00698 <font class="comment">                                                str += "=";</font>
00699 <font class="comment">                                                str += tmp;</font>
00700 <font class="comment">                                        }</font>
00701 <font class="comment">                                        str += parse[i];</font>
00702 <font class="comment">                                        type = "";</font>
00703 <font class="comment">                                }</font>
00704 <font class="comment">                                else</font>
00705 <font class="comment">                                {</font>
00706 <font class="comment">                                        type += parse[i];</font>
00707 <font class="comment">                                }</font>
00708 <font class="comment">                        }</font>
00709 <font class="comment">                        GlobalFree (sym);</font>
00710 <font class="comment">                        if (disp != 0)</font>
00711 <font class="comment">                        {</font>
00712 <font class="comment">                                str += " + ";</font>
00713 <font class="comment">                                str += toString (disp);</font>
00714 <font class="comment">                                str += " bytes";</font>
00715 <font class="comment">                        }</font>
00716 <font class="comment">                }</font>
00717 <font class="comment">*/</font>
00718 <font class="comment">//              nlinfo ("after parsing '%s'", str.c_str());</font>
00719 
00720                 <font class="keywordflow">return</font> str;
00721         }
00722 
00723 <font class="keyword">private</font>:
00724         EXCEPTION_POINTERS * m_pexp;
00725 };
00726 
00727 <font class="comment">// workaround of VCPP synchronous exception and se translator</font>
00728 <font class="keywordtype">bool</font> global_force_exception_flag = <font class="keyword">false</font>;
00729 <font class="preprocessor">#define WORKAROUND_VCPP_SYNCHRONOUS_EXCEPTION  if (global_force_exception_flag) force_exception_frame();</font>
00730 <font class="preprocessor"></font><font class="keywordtype">void</font> force_exception_frame(...) {std::cout.flush();}
00731 
00732 <font class="keyword">static</font> <font class="keywordtype">void</font> exceptionTranslator(<font class="keywordtype">unsigned</font>, EXCEPTION_POINTERS *pexp)
00733 {
00734         <font class="comment">// ace desactive because we can't debug if activated</font>
00735         <font class="comment">//if (!TrapCrashInDebugger &amp;&amp; IsDebuggerPresent ())</font>
00736         {
00737                 <font class="keywordflow">if</font> (pexp-&gt;ExceptionRecord-&gt;ExceptionCode == 0xACE0ACE)
00738                         <font class="keywordflow">throw</font> EDebug (pexp);
00739                 <font class="keywordflow">else</font>
00740                         <font class="keywordflow">return</font>;
00741         }
00742         <font class="comment">/*else</font>
00743 <font class="comment">        {</font>
00744 <font class="comment">                if (pexp-&gt;ExceptionRecord-&gt;ExceptionCode == EXCEPTION_BREAKPOINT)</font>
00745 <font class="comment">                        return;</font>
00746 <font class="comment">                else</font>
00747 <font class="comment">                        throw EDebug (pexp);</font>
00748 <font class="comment">        }*/</font>
00749 }
00750 
00751 <font class="preprocessor">#endif // NL_OS_WINDOWS</font>
00752 <font class="preprocessor"></font>
00753 <font class="keywordtype">void</font> <a class="code" href="namespaceNLMISC.html#a249">getCallStackAndLog</a> (string &amp;result, sint skipNFirst)
00754 {
00755 <font class="preprocessor">#ifdef NL_OS_WINDOWS</font>
00756 <font class="preprocessor"></font>        <font class="keywordflow">try</font>
00757         {
00758                 WORKAROUND_VCPP_SYNCHRONOUS_EXCEPTION <font class="comment">// force to install a exception frame             </font>
00759                         
00760                 DWORD array[1];
00761                 array[0] = skipNFirst;
00762                 RaiseException (0xACE0ACE, 0, 1, array);
00763         }
00764         <font class="keywordflow">catch</font> (EDebug &amp;e)
00765         {
00766                 result += e.what();
00767         }
00768 <font class="preprocessor">#else</font>
00769 <font class="preprocessor"></font>        result += <font class="stringliteral">"No callstack available"</font>;
00770 <font class="preprocessor">#endif</font>
00771 <font class="preprocessor"></font>}
00772 
00773 
00774 <font class="keywordtype">void</font> <a class="code" href="namespaceNLMISC.html#a247">createDebug</a> (<font class="keyword">const</font> <font class="keywordtype">char</font> *logPath, <font class="keywordtype">bool</font> logInFile)
00775 {
00776         NL_ALLOC_CONTEXT (_Debug)
00777         
00778         <font class="keyword">static</font> <font class="keywordtype">bool</font> alreadyCreate = <font class="keyword">false</font>;
00779         <font class="keywordflow">if</font> (!alreadyCreate)
00780         {
00781                 <font class="comment">// Debug Info for mutexes</font>
00782 <font class="preprocessor">#ifdef MUTEX_DEBUG</font>
00783 <font class="preprocessor"></font>                initAcquireTimeMap();
00784 <font class="preprocessor">#endif</font>
00785 <font class="preprocessor"></font>
00786 <font class="preprocessor">#ifdef NL_OS_WINDOWS</font>
00787 <font class="preprocessor"></font>                <font class="comment">//if (!IsDebuggerPresent ())</font>
00788                 {
00789                         _set_se_translator(exceptionTranslator);
00790                 }
00791 <font class="preprocessor">#endif // NL_OS_WINDOWS</font>
00792 <font class="preprocessor"></font>
00793 
00794                 <a class="code" href="namespaceNLMISC.html#a8">ErrorLog</a> = <font class="keyword">new</font> CLog (CLog::LOG_ERROR);
00795                 <a class="code" href="namespaceNLMISC.html#a9">WarningLog</a> = <font class="keyword">new</font> CLog (CLog::LOG_WARNING);
00796                 <a class="code" href="namespaceNLMISC.html#a10">InfoLog</a> = <font class="keyword">new</font> CLog (CLog::LOG_INFO);
00797                 <a class="code" href="namespaceNLMISC.html#a11">DebugLog</a> = <font class="keyword">new</font> CLog (CLog::LOG_DEBUG);
00798                 <a class="code" href="namespaceNLMISC.html#a12">AssertLog</a> = <font class="keyword">new</font> CLog (CLog::LOG_ASSERT);
00799 
00800                 <a class="code" href="namespaceNLMISC.html#a190">sd</a> = <font class="keyword">new</font> CStdDisplayer (<font class="stringliteral">"DEFAULT_SD"</font>);
00801                 <font class="keywordflow">if</font> (<a class="code" href="debug_8cpp.html#a4">TrapCrashInDebugger</a> || !<a class="code" href="displayer_8cpp.html#a0">IsDebuggerPresent</a> ())
00802                 {
00803                         <a class="code" href="namespaceNLMISC.html#a14">DefaultMsgBoxDisplayer</a> = <font class="keyword">new</font> CMsgBoxDisplayer (<font class="stringliteral">"DEFAULT_MBD"</font>);
00804                 }
00805 <font class="preprocessor">#if LOG_IN_FILE</font>
00806 <font class="preprocessor"></font>                <font class="keywordflow">if</font> (logInFile)
00807                 {
00808                         string fn;
00809                         <font class="keywordflow">if</font> (logPath != NULL)
00810                         {
00811                                 fn += logPath;
00812                         }
00813                         <font class="keywordflow">else</font>
00814                         {
00815                                 <font class="comment">// log.log must always be accessed in creation current path directory</font>
00816                                 <font class="keywordtype">char</font>    tmpPath[1024];
00817                                 fn += getcwd(tmpPath, 1024);
00818                                 fn += <font class="stringliteral">"/"</font>;
00819                         }
00820                         fn += <font class="stringliteral">"log.log"</font>;
00821                         <a class="code" href="namespaceNLMISC.html#a191">fd</a> = <font class="keyword">new</font> CFileDisplayer (fn, <font class="keyword">false</font>, <font class="stringliteral">"DEFAULT_FD"</font>);
00822                 }
00823 <font class="preprocessor">#endif // LOG_IN_FILE</font>
00824 <font class="preprocessor"></font>                <a class="code" href="namespaceNLMISC.html#a13">DefaultMemDisplayer</a> = <font class="keyword">new</font> CMemDisplayer (<font class="stringliteral">"DEFAULT_MD"</font>);
00825                 
00826                 <a class="code" href="namespaceNLMISC.html#a293">initDebug2</a>(logInFile);
00827 
00828                 alreadyCreate = <font class="keyword">true</font>;
00829         }
00830 }
00831 
00832 
00833 
00834 
00835 <font class="comment">//</font>
00836 <font class="comment">// Commands</font>
00837 <font class="comment">//</font>
00838 
00839 <a class="code" href="namespaceNLMISC.html#a288">NLMISC_COMMAND</a> (displayMemlog, <font class="stringliteral">"displays the last N line of the log in memory"</font>, <font class="stringliteral">"[&lt;NbLines&gt;]"</font>)
00840 {
00841         uint nbLines;
00842 
00843         <font class="keywordflow">if</font> (args.size() == 0) nbLines = 100;
00844         <font class="keywordflow">else</font> <font class="keywordflow">if</font> (args.size() == 1) nbLines = atoi(args[0].c_str());
00845         <font class="keywordflow">else</font> <font class="keywordflow">return</font> <font class="keyword">false</font>;
00846 
00847         <font class="keywordflow">if</font> (<a class="code" href="namespaceNLMISC.html#a13">DefaultMemDisplayer</a> == NULL) <font class="keywordflow">return</font> <font class="keyword">false</font>;
00848 
00849         deque&lt;string&gt;::const_iterator it;
00850         
00851         <font class="keyword">const</font> deque&lt;string&gt; &amp;str = <a class="code" href="namespaceNLMISC.html#a13">DefaultMemDisplayer</a>-&gt;<a class="code" href="classNLMISC_1_1CMemDisplayer.html#a4">lockStrings</a> ();
00852 
00853         <font class="keywordflow">if</font> (nbLines &gt;= str.size())
00854                 it = str.begin();
00855         <font class="keywordflow">else</font>
00856                 it = str.end() - nbLines;
00857 
00858         <a class="code" href="namespaceNLMISC.html#a13">DefaultMemDisplayer</a>-&gt;<a class="code" href="classNLMISC_1_1CMemDisplayer.html#a2">write</a> (&amp;log);
00859 
00860         <a class="code" href="namespaceNLMISC.html#a13">DefaultMemDisplayer</a>-&gt;<a class="code" href="classNLMISC_1_1CMemDisplayer.html#a5">unlockStrings</a> ();
00861 
00862         <font class="keywordflow">return</font> <font class="keyword">true</font>;
00863 }
00864 
00865 
00866 <a class="code" href="namespaceNLMISC.html#a288">NLMISC_COMMAND</a>(resetFilters, <font class="stringliteral">"disable all filters on Nel loggers"</font>, <font class="stringliteral">"[debug|info|warning|error|assert]"</font>)
00867 {
00868         <font class="keywordflow">if</font>(args.size() == 0)
00869         {
00870                 <a class="code" href="namespaceNLMISC.html#a11">DebugLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a15">resetFilters</a>();
00871                 <a class="code" href="namespaceNLMISC.html#a10">InfoLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a15">resetFilters</a>();
00872                 <a class="code" href="namespaceNLMISC.html#a9">WarningLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a15">resetFilters</a>();
00873                 <a class="code" href="namespaceNLMISC.html#a8">ErrorLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a15">resetFilters</a>();
00874                 <a class="code" href="namespaceNLMISC.html#a12">AssertLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a15">resetFilters</a>();
00875         }
00876         <font class="keywordflow">else</font> <font class="keywordflow">if</font> (args.size() == 1)
00877         {
00878                 <font class="keywordflow">if</font> (args[0] == <font class="stringliteral">"debug"</font>) <a class="code" href="namespaceNLMISC.html#a11">DebugLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a15">resetFilters</a>();
00879                 <font class="keywordflow">else</font> <font class="keywordflow">if</font> (args[0] == <font class="stringliteral">"info"</font>) <a class="code" href="namespaceNLMISC.html#a10">InfoLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a15">resetFilters</a>();
00880                 <font class="keywordflow">else</font> <font class="keywordflow">if</font> (args[0] == <font class="stringliteral">"warning"</font>) <a class="code" href="namespaceNLMISC.html#a9">WarningLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a15">resetFilters</a>();
00881                 <font class="keywordflow">else</font> <font class="keywordflow">if</font> (args[0] == <font class="stringliteral">"error"</font>) <a class="code" href="namespaceNLMISC.html#a8">ErrorLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a15">resetFilters</a>();
00882                 <font class="keywordflow">else</font> <font class="keywordflow">if</font> (args[0] == <font class="stringliteral">"assert"</font>) <a class="code" href="namespaceNLMISC.html#a12">AssertLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a15">resetFilters</a>();
00883         }
00884         <font class="keywordflow">else</font>
00885         {
00886                 <font class="keywordflow">return</font> <font class="keyword">false</font>;
00887         }
00888 
00889         <font class="keywordflow">return</font> <font class="keyword">true</font>;
00890 }
00891 
00892 <a class="code" href="namespaceNLMISC.html#a288">NLMISC_COMMAND</a>(addPositiveFilterDebug, <font class="stringliteral">"add a positive filter on DebugLog"</font>, <font class="stringliteral">"&lt;filterstr&gt;"</font>)
00893 {
00894         <font class="keywordflow">if</font>(args.size() != 1) <font class="keywordflow">return</font> <font class="keyword">false</font>;
00895         <a class="code" href="namespaceNLMISC.html#a11">DebugLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a13">addPositiveFilter</a>( args[0].c_str() );
00896         <font class="keywordflow">return</font> <font class="keyword">true</font>;
00897 }
00898 
00899 <a class="code" href="namespaceNLMISC.html#a288">NLMISC_COMMAND</a>(addNegativeFilterDebug, <font class="stringliteral">"add a negative filter on DebugLog"</font>, <font class="stringliteral">"&lt;filterstr&gt;"</font>)
00900 {
00901         <font class="keywordflow">if</font>(args.size() != 1) <font class="keywordflow">return</font> <font class="keyword">false</font>;
00902         <a class="code" href="namespaceNLMISC.html#a11">DebugLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a14">addNegativeFilter</a>( args[0].c_str() );
00903         <font class="keywordflow">return</font> <font class="keyword">true</font>;
00904 }
00905 
00906 <a class="code" href="namespaceNLMISC.html#a288">NLMISC_COMMAND</a>(removeFilterDebug, <font class="stringliteral">"remove a filter on DebugLog"</font>, <font class="stringliteral">"[&lt;filterstr&gt;]"</font>)
00907 {
00908         <font class="keywordflow">if</font>(args.size() == 0)
00909                 <a class="code" href="namespaceNLMISC.html#a11">DebugLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a16">removeFilter</a>();
00910         <font class="keywordflow">else</font> <font class="keywordflow">if</font>(args.size() == 1)
00911                 <a class="code" href="namespaceNLMISC.html#a11">DebugLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a16">removeFilter</a>( args[0].c_str() );
00912         <font class="keywordflow">else</font> <font class="keywordflow">return</font> <font class="keyword">false</font>;
00913         <font class="keywordflow">return</font> <font class="keyword">true</font>;
00914 }
00915 
00916 <a class="code" href="namespaceNLMISC.html#a288">NLMISC_COMMAND</a>(displayFilterDebug, <font class="stringliteral">"display filter on DebugLog"</font>, <font class="stringliteral">""</font>)
00917 {
00918         <font class="keywordflow">if</font>(args.size() != 0) <font class="keywordflow">return</font> <font class="keyword">false</font>;
00919         <a class="code" href="namespaceNLMISC.html#a11">DebugLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a17">displayFilter</a>(log);
00920         <font class="keywordflow">return</font> <font class="keyword">true</font>;
00921 }
00922 
00923 <a class="code" href="namespaceNLMISC.html#a288">NLMISC_COMMAND</a>(addPositiveFilterInfo, <font class="stringliteral">"add a positive filter on InfoLog"</font>, <font class="stringliteral">"&lt;filterstr&gt;"</font>)
00924 {
00925         <font class="keywordflow">if</font>(args.size() != 1) <font class="keywordflow">return</font> <font class="keyword">false</font>;
00926         <a class="code" href="namespaceNLMISC.html#a10">InfoLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a13">addPositiveFilter</a>( args[0].c_str() );
00927         <font class="keywordflow">return</font> <font class="keyword">true</font>;
00928 }
00929 
00930 <a class="code" href="namespaceNLMISC.html#a288">NLMISC_COMMAND</a>(addNegativeFilterInfo, <font class="stringliteral">"add a negative filter on InfoLog"</font>, <font class="stringliteral">"&lt;filterstr&gt;"</font>)
00931 {
00932         <font class="keywordflow">if</font>(args.size() != 1) <font class="keywordflow">return</font> <font class="keyword">false</font>;
00933         <a class="code" href="namespaceNLMISC.html#a10">InfoLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a14">addNegativeFilter</a>( args[0].c_str() );
00934         <font class="keywordflow">return</font> <font class="keyword">true</font>;
00935 }
00936 
00937 <a class="code" href="namespaceNLMISC.html#a288">NLMISC_COMMAND</a>(removeFilterInfo, <font class="stringliteral">"remove a filter on InfoLog"</font>, <font class="stringliteral">"[&lt;filterstr&gt;]"</font>)
00938 {
00939         <font class="keywordflow">if</font>(args.size() == 0)
00940                 <a class="code" href="namespaceNLMISC.html#a10">InfoLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a16">removeFilter</a>();
00941         <font class="keywordflow">else</font> <font class="keywordflow">if</font>(args.size() == 1)
00942                 <a class="code" href="namespaceNLMISC.html#a10">InfoLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a16">removeFilter</a>( args[0].c_str() );
00943         <font class="keywordflow">else</font> <font class="keywordflow">return</font> <font class="keyword">false</font>;
00944         <font class="keywordflow">return</font> <font class="keyword">true</font>;
00945 }
00946 
00947 <a class="code" href="namespaceNLMISC.html#a288">NLMISC_COMMAND</a>(displayFilterInfo, <font class="stringliteral">"display filter on InfoLog"</font>, <font class="stringliteral">"[d|i|w|e]"</font>)
00948 {
00949         <font class="keywordflow">if</font>(args.size() &gt; 1) <font class="keywordflow">return</font> <font class="keyword">false</font>;
00950         <font class="keywordflow">if</font> ( args.size() == 1 )
00951         {
00952                 <font class="keywordflow">if</font> ( strcmp( args[0].c_str(), <font class="stringliteral">"d"</font> ) == 0 )
00953                         <a class="code" href="namespaceNLMISC.html#a10">InfoLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a17">displayFilter</a>(*<a class="code" href="namespaceNLMISC.html#a11">DebugLog</a>);
00954                 <font class="keywordflow">else</font> <font class="keywordflow">if</font> ( strcmp( args[0].c_str(), <font class="stringliteral">"i"</font> ) == 0 )
00955                         <a class="code" href="namespaceNLMISC.html#a10">InfoLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a17">displayFilter</a>(*<a class="code" href="namespaceNLMISC.html#a10">InfoLog</a>);
00956                 <font class="keywordflow">else</font> <font class="keywordflow">if</font> ( strcmp( args[0].c_str(), <font class="stringliteral">"w"</font> ) == 0 )
00957                         <a class="code" href="namespaceNLMISC.html#a10">InfoLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a17">displayFilter</a>(*<a class="code" href="namespaceNLMISC.html#a9">WarningLog</a>);
00958                 <font class="keywordflow">else</font> <font class="keywordflow">if</font> ( strcmp( args[0].c_str(), <font class="stringliteral">"e"</font> ) == 0 )
00959                         <a class="code" href="namespaceNLMISC.html#a10">InfoLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a17">displayFilter</a>(*<a class="code" href="namespaceNLMISC.html#a8">ErrorLog</a>);
00960                 <font class="keywordflow">else</font>
00961                         <font class="keywordflow">return</font> <font class="keyword">false</font>;
00962         }
00963         <font class="keywordflow">else</font>
00964         {
00965                 <a class="code" href="namespaceNLMISC.html#a10">InfoLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a17">displayFilter</a>(log);
00966         }
00967         <font class="keywordflow">return</font> <font class="keyword">true</font>;
00968 }
00969 
00970 <a class="code" href="namespaceNLMISC.html#a288">NLMISC_COMMAND</a>(addPositiveFilterWarning, <font class="stringliteral">"add a positive filter on WarningLog"</font>, <font class="stringliteral">"&lt;filterstr&gt;"</font>)
00971 {
00972         <font class="keywordflow">if</font>(args.size() != 1) <font class="keywordflow">return</font> <font class="keyword">false</font>;
00973         <a class="code" href="namespaceNLMISC.html#a9">WarningLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a13">addPositiveFilter</a>( args[0].c_str() );
00974         <font class="keywordflow">return</font> <font class="keyword">true</font>;
00975 }
00976 
00977 <a class="code" href="namespaceNLMISC.html#a288">NLMISC_COMMAND</a>(addNegativeFilterWarning, <font class="stringliteral">"add a negative filter on WarningLog"</font>, <font class="stringliteral">"&lt;filterstr&gt;"</font>)
00978 {
00979         <font class="keywordflow">if</font>(args.size() != 1) <font class="keywordflow">return</font> <font class="keyword">false</font>;
00980         <a class="code" href="namespaceNLMISC.html#a9">WarningLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a14">addNegativeFilter</a>( args[0].c_str() );
00981         <font class="keywordflow">return</font> <font class="keyword">true</font>;
00982 }
00983 
00984 <a class="code" href="namespaceNLMISC.html#a288">NLMISC_COMMAND</a>(removeFilterWarning, <font class="stringliteral">"remove a filter on WarningLog"</font>, <font class="stringliteral">"[&lt;filterstr&gt;]"</font>)
00985 {
00986         <font class="keywordflow">if</font>(args.size() == 0)
00987                 <a class="code" href="namespaceNLMISC.html#a9">WarningLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a16">removeFilter</a>();
00988         <font class="keywordflow">else</font> <font class="keywordflow">if</font>(args.size() == 1)
00989                 <a class="code" href="namespaceNLMISC.html#a9">WarningLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a16">removeFilter</a>( args[0].c_str() );
00990         <font class="keywordflow">else</font> <font class="keywordflow">return</font> <font class="keyword">false</font>;
00991         <font class="keywordflow">return</font> <font class="keyword">true</font>;
00992 }
00993 
00994 <a class="code" href="namespaceNLMISC.html#a288">NLMISC_COMMAND</a>(displayFilterWarning, <font class="stringliteral">"display filter on WarningLog"</font>, <font class="stringliteral">""</font>)
00995 {
00996         <font class="keywordflow">if</font>(args.size() != 0) <font class="keywordflow">return</font> <font class="keyword">false</font>;
00997         <a class="code" href="namespaceNLMISC.html#a9">WarningLog</a>-&gt;<a class="code" href="classNLMISC_1_1CLog.html#a17">displayFilter</a>(log);
00998         <font class="keywordflow">return</font> <font class="keyword">true</font>;
00999 }
01000 
01001 <a class="code" href="namespaceNLMISC.html#a288">NLMISC_COMMAND</a>(<a class="code" href="debug_8h.html#a15">assert</a>, <font class="stringliteral">"generate a failed assert"</font>, <font class="stringliteral">""</font>)
01002 {
01003         <font class="keywordflow">if</font>(args.size() != 0) <font class="keywordflow">return</font> <font class="keyword">false</font>;
01004         <a class="code" href="debug_8h.html#a8">nlassertex</a> (<font class="keyword">false</font>, (<font class="stringliteral">"Assert generated by the assert command"</font>));
01005         <font class="keywordflow">return</font> <font class="keyword">true</font>;
01006 }
01007 
01008 <a class="code" href="namespaceNLMISC.html#a288">NLMISC_COMMAND</a>(stop, <font class="stringliteral">"generate a stop"</font>, <font class="stringliteral">""</font>)
01009 {
01010         <font class="keywordflow">if</font>(args.size() != 0) <font class="keywordflow">return</font> <font class="keyword">false</font>;
01011         <a class="code" href="debug_8h.html#a14">nlstopex</a> ((<font class="stringliteral">"Stop generated by the stop command"</font>));
01012         <font class="keywordflow">return</font> <font class="keyword">true</font>;
01013 }
01014 
01015 } <font class="comment">// NLMISC</font>
</pre></div>

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