00001 /*************************************************************************** 00002 ** 00003 ** This file is part of QGpCoreTools. 00004 ** 00005 ** This library is free software; you can redistribute it and/or 00006 ** modify it under the terms of the GNU Lesser General Public 00007 ** License as published by the Free Software Foundation; either 00008 ** version 2.1 of the License, or (at your option) any later version. 00009 ** 00010 ** This file is distributed in the hope that it will be useful, but WITHOUT 00011 ** ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 00012 ** FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public 00013 ** License for more details. 00014 ** 00015 ** You should have received a copy of the GNU Lesser General Public 00016 ** License along with this library; if not, write to the Free Software 00017 ** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 00018 ** 00019 ** See http://www.geopsy.org for more information. 00020 ** 00021 ** Created : 2008-10-20 00022 ** Authors : 00023 ** Marc Wathelet 00024 ** Marc Wathelet (LGIT, Grenoble, France) 00025 ** 00026 ***************************************************************************/ 00027 00028 #ifndef TRACEBUG_H 00029 #define TRACEBUG_H 00030 00031 #include "QGpCoreToolsDLLExport.h" 00032 #include "TraceInfo.h" 00033 00034 namespace QGpCoreTools { 00035 00036 #define TRACE_BUG \ 00037 static TraceStamp _traceBugStamp_(__PRETTY_FUNCTION__, __LINE__); \ 00038 TraceBug _traceBug_0(&_traceBugStamp_); \ 00039 TraceBug * _traceBug_=&_traceBug_0; \ 00040 Q_UNUSED(_traceBug_); 00041 00042 // Better to use ##__COUNTER__ macro but not working with gcc 4.1.3, maybe gcc 4.3 00043 #define TRACE_BUG_N(index) \ 00044 static TraceStamp _traceBugStamp_##index(__PRETTY_FUNCTION__, __LINE__); \ 00045 TraceBug _traceBug_##index(&_traceBugStamp_##index); \ 00046 _traceBug_=&_traceBug_##index; 00047 00048 #define TRACE_BUG_POINTER(val) \ 00049 _traceBug_->append( # val,val); 00050 00051 #define TRACE_BUG_INT(val) \ 00052 _traceBug_->append( # val,val); 00053 00054 #define TRACE_BUG_BOOL(val) \ 00055 _traceBug_->append( # val,val); 00056 00057 #define TRACE_BUG_DOUBLE(val) \ 00058 _traceBug_->append( # val,val); 00059 00060 #define TRACE_BUG_STRING(val) \ 00061 _traceBug_->append( # val,val); 00062 00063 class TraceStamp; 00064 00065 class QGPCORETOOLS_EXPORT TraceBug 00066 { 00067 public: 00068 TraceBug(const TraceStamp * stamp); 00069 ~TraceBug(); 00070 00071 inline void append(const char * valName, const void * val); 00072 inline void append(const char * valName, QVariant val); 00073 00074 static QStack<TraceBug *> * mainStack() {return &_mainStack;} 00075 static QString backTrace(const QStack<TraceBug *> * stack); 00076 private: 00077 QString toString() const; 00078 00079 QStack<TraceBug *> * _myStack; 00080 static QStack<TraceBug *> _mainStack; 00081 00082 const TraceStamp * _stamp; 00083 QList<TraceInfo> _infos; 00084 }; 00085 00086 inline void TraceBug::append(const char * valName, const void * val) 00087 { 00088 _infos.append(TraceInfo(valName, val)); 00089 } 00090 00091 inline void TraceBug::append(const char * valName, QVariant val) 00092 { 00093 _infos.append(TraceInfo(valName, val)); 00094 } 00095 00096 } // namespace QGpCoreTools 00097 00098 #endif // TRACEBUG_H
