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<a class="qindex" href="index.html">Main Page</a> <a class="qindex" href="namespaces.html">Namespace List</a> <a class="qindex" href="hierarchy.html">Class Hierarchy</a> <a class="qindex" href="classes.html">Alphabetical List</a> <a class="qindex" href="annotated.html">Compound List</a> <a class="qindex" href="files.html">File List</a> <a class="qindex" href="namespacemembers.html">Namespace Members</a> <a class="qindex" href="functions.html">Compound Members</a> <a class="qindex" href="globals.html">File Members</a> <a class="qindex" href="pages.html">Related Pages</a> <a class="qindexRef" doxygen="_cgi:/cgi-bin/nel-search.cgi" href="/cgi-bin/nel-search.cgi">Search</a> </center>
<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 <windows.h></font>
00042 <font class="preprocessor"># include <direct.h></font>
00043 <font class="preprocessor"># include <imagehlp.h></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 <<a class="code" href="unistd_8h.html">unistd.h</a>></font>
00048 <font class="preprocessor"># include <stdio.h></font>
00049 <font class="preprocessor"># include <stdlib.h></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 <stdarg.h></font>
00054 <font class="preprocessor">#include <iostream></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->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->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>-><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>-><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>-><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>-><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>-><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>-><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>-><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>-><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>-><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>-><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>-><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>-><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>-><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>-><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>-><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>-><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>-><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, &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 &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 && (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>, &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& 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->ExceptionRecord->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->ExceptionRecord->ExceptionInformation[0]?<font class="stringliteral">"write"</font>:<font class="stringliteral">"read"</font>;
00298 <font class="keywordflow">if</font> (m_pexp->ExceptionRecord->ExceptionInformation[1])
00299 ext += <a class="code" href="namespaceNLMISC.html#a243">toString</a>(<font class="stringliteral">" at 0x%X"</font>,m_pexp->ExceptionRecord->ExceptionInformation[1]);
00300 <font class="keywordflow">else</font>
00301 ext += <font class="stringliteral">" at <NULL>"</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->ExceptionRecord->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->ExceptionRecord->NumberParameters == 1)
00341 skipNFirst = m_pexp->ExceptionRecord->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->ExceptionRecord->ExceptionCode); <font class="keywordflow">break</font>;
00344 };
00345
00346 <font class="keywordflow">if</font>(m_pexp->ExceptionRecord != NULL)
00347 {
00348 <font class="keywordflow">if</font> (m_pexp->ExceptionRecord->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->ExceptionRecord->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 <NULL>"</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 &= ~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 (&callStack, <font class="keyword">sizeof</font>(callStack));
00397 callStack.AddrPC.Mode = AddrModeFlat;
00398 callStack.AddrPC.Offset = m_pexp->ContextRecord->Eip;
00399 callStack.AddrStack.Mode = AddrModeFlat;
00400 callStack.AddrStack.Offset = m_pexp->ContextRecord->Esp;
00401 callStack.AddrFrame.Mode = AddrModeFlat;
00402 callStack.AddrFrame.Offset = m_pexp->ContextRecord->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(), &callStack,
00410 m_pexp->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 >= 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>->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 (&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*)&resdisp, &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 (&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>, &module))
00486 {
00487 str = module.ModuleName;
00488 }
00489 <font class="keywordflow">else</font>
00490 {
00491 HRESULT hr = GetLastError ();
00492 str = <font class="stringliteral">"<NoModule>"</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, &disp, &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 (&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, &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 = "<NoModule>";</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 &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 &rawType, string &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">"&"</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<char,classchar_traits<char>,classallocator<char>>"</font>, <font class="stringliteral">"string"</font>)) ;
00566 <font class="keywordflow">while</font> (findAndErase(displayType, <font class="stringliteral">"class basic_string<char,class char_traits<char>,class allocator<char> >"</font>, <font class="stringliteral">"string"</font>)) ;
00567 <font class="keywordflow">while</font> (findAndErase(rawType, <font class="stringliteral">"classvector<char,class char_traits<char>,class allocator<char> >"</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->SizeOfStruct = symSize;
00578 sym->MaxNameLength = symSize - <font class="keyword">sizeof</font>(IMAGEHLP_SYMBOL);
00579
00580 DWORD disp = 0;
00581 <font class="keywordflow">if</font> (SymGetSymFromAddr (getProcessHandle(), funcAddr, &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->Name, undecSymbol, 1024, UNDNAME_COMPLETE | UNDNAME_NO_THISTYPE | UNDNAME_NO_SPECIAL_SYMS | UNDNAME_NO_MEMBER_TYPE | UNDNAME_NO_MS_KEYWORDS | UNDNAME_NO_ACCESS_SPECIFIERS ) > 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 < parse.size (); i++)</font>
00620 <font class="comment"> {</font>
00621 <font class="comment"> if (parse[i] == '<')</font>
00622 <font class="comment"> stop++;</font>
00623 <font class="comment"> if (parse[i] == '>')</font>
00624 <font class="comment"> stop--;</font>
00625 <font class="comment"></font>
00626 <font class="comment"> if (stop==0 && (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*" && *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 < 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" && *addr != NULL)</font>
00684 <font class="comment"> {</font>
00685 <font class="comment"> sprintf (tmp, "\"%s\"", ((string*)addr)->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, "<NULL>");</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 && IsDebuggerPresent ())</font>
00736 {
00737 <font class="keywordflow">if</font> (pexp->ExceptionRecord->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->ExceptionRecord->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 &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 &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">"[<NbLines>]"</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<string>::const_iterator it;
00850
00851 <font class="keyword">const</font> deque<string> &str = <a class="code" href="namespaceNLMISC.html#a13">DefaultMemDisplayer</a>-><a class="code" href="classNLMISC_1_1CMemDisplayer.html#a4">lockStrings</a> ();
00852
00853 <font class="keywordflow">if</font> (nbLines >= 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>-><a class="code" href="classNLMISC_1_1CMemDisplayer.html#a2">write</a> (&log);
00859
00860 <a class="code" href="namespaceNLMISC.html#a13">DefaultMemDisplayer</a>-><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>-><a class="code" href="classNLMISC_1_1CLog.html#a15">resetFilters</a>();
00871 <a class="code" href="namespaceNLMISC.html#a10">InfoLog</a>-><a class="code" href="classNLMISC_1_1CLog.html#a15">resetFilters</a>();
00872 <a class="code" href="namespaceNLMISC.html#a9">WarningLog</a>-><a class="code" href="classNLMISC_1_1CLog.html#a15">resetFilters</a>();
00873 <a class="code" href="namespaceNLMISC.html#a8">ErrorLog</a>-><a class="code" href="classNLMISC_1_1CLog.html#a15">resetFilters</a>();
00874 <a class="code" href="namespaceNLMISC.html#a12">AssertLog</a>-><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>-><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>-><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>-><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>-><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>-><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">"<filterstr>"</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>-><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">"<filterstr>"</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>-><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">"[<filterstr>]"</font>)
00907 {
00908 <font class="keywordflow">if</font>(args.size() == 0)
00909 <a class="code" href="namespaceNLMISC.html#a11">DebugLog</a>-><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>-><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>-><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">"<filterstr>"</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>-><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">"<filterstr>"</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>-><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">"[<filterstr>]"</font>)
00938 {
00939 <font class="keywordflow">if</font>(args.size() == 0)
00940 <a class="code" href="namespaceNLMISC.html#a10">InfoLog</a>-><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>-><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() > 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>-><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>-><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>-><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>-><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>-><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">"<filterstr>"</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>-><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">"<filterstr>"</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>-><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">"[<filterstr>]"</font>)
00985 {
00986 <font class="keywordflow">if</font>(args.size() == 0)
00987 <a class="code" href="namespaceNLMISC.html#a9">WarningLog</a>-><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>-><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>-><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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