ESLA
Embeddable Scriting LAnguage
Stanford University, Rock Fracture Project research group
© 2003
00001 /************************************************************************* 00002 * ESLA: Embeddable Scripting LAnguage 00003 * Copyright (C) 2003 Frantz Maerten 00004 * 00005 * This program is free software; you can redistribute it and/or 00006 * modify it under the terms of the GNU General Public License as 00007 * published by the Free Software Foundation; either version 2 of the 00008 * License, or (at your option) any later version. 00009 * 00010 * If you modify this software, you should contact the author, include 00011 * a notice giving the name of the person performing the modification, 00012 * the date of modification, and the reason for such modification. 00013 * 00014 * Note that the GNU General Public License does not permit 00015 * incorporating the Software into proprietary programs. 00016 * 00017 * Contact: Frantz Maerten 00018 * frantz@pangea.stanford.edu 00019 * 00020 * Dept. of Geological & Environmental Sciences 00021 * Stanford University 00022 * Stanford, CA 94305-2115 00023 * USA 00024 *************************************************************************/ 00025 00026 00027 #ifndef __UTILS_TIMER__ 00028 #define __UTILS_TIMER__ 00029 00030 #include "../esla_namespace.h" 00031 #include <time.h> 00032 00033 00034 BEGIN_LIB_NAMESPACE 00035 00036 class StaticTimer { 00037 public: 00038 static void start() ; 00039 static void stop() ; 00040 static void release() ; 00041 static double cpu_time() ; 00042 00043 protected: 00044 static StaticTimer* instance_ ; 00045 static StaticTimer* instance() ; 00046 00047 StaticTimer() ; 00048 time_t start_, stop_ ; 00049 double elapsed_ ; 00050 }; 00051 00052 END_LIB_NAMESPACE 00053 00054 #endif 00055