| VRS - The Virtual Rendering System |
| version 3.3 |
00001 /****************************************************************************** 00002 * VRS - The Virtual Rendering System 00003 * Copyright (C) 2000-2007 Computer Graphics Systems Group at the 00004 * Hasso-Plattner-Institute (HPI), Potsdam, Germany. 00005 * 00006 * This library is free software; you can redistribute it and/or modify it 00007 * under the terms of the GNU Lesser General Public License as published by 00008 * the Free Software Foundation; either version 2.1 of the License, or (at 00009 * your option) any later version. This library is distributed in the hope 00010 * that it will be useful, but WITHOUT ANY WARRANTY; without even the implied 00011 * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00012 * GNU Lesser General Public License for more details. You should have received 00013 * a copy of the GNU Lesser+ General Public License along with this library; if 00014 * not, write to the FreeSoftware Foundation, Inc., 59 Temple Place, Suite 330, 00015 * Boston, MA, 02111-1307, USA. 00016 ******************************************************************************/ 00017 00018 // $Id: stacktrace.h 6014 2007-08-09 07:51:16Z Konstantin_Baumann $ 00019 00020 #ifndef VRS_STACKTRACE_H 00021 #define VRS_STACKTRACE_H 00022 00023 #include <vrs/config.h> 00024 00025 namespace VRS { 00026 00027 class VRS_CORE_API StackTrace { 00028 public: 00029 00030 struct Snapshot { 00031 enum { MAX_ENTRIES = 16 }; 00032 VRS::UINT64 addresses[MAX_ENTRIES]; 00033 }; // struct Snapshot 00034 00035 static Snapshot create(unsigned int numIgnoreTopEntries = 0); 00036 static std::string dump(const Snapshot& snapshot = create()); 00037 00038 static void startDump(); 00039 static std::string doDump(const Snapshot& snapshot); 00040 static void endDump(); 00041 // can be used for doing batch dumping of several snapshots 00042 // is more efficient than calling dump() for each individual stack snapshot 00043 00044 }; // class StackTrace 00045 00046 } // namespace VRS 00047 00048 #endif // VRS_STACKTRACE_H