X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=common%2FclitkTimer.cxx;h=329ca13f04272d44104a3f0926e54e3b0e5b0aa8;hb=d55f025b18f68066a52b8f33c2dc6481e82c2580;hp=89297f3088ae88f1511cd231ca2026ac0d856a6b;hpb=2691ab3b136c618dd64f634507133e91e1a9c468;p=clitk.git diff --git a/common/clitkTimer.cxx b/common/clitkTimer.cxx index 89297f3..329ca13 100644 --- a/common/clitkTimer.cxx +++ b/common/clitkTimer.cxx @@ -1,9 +1,9 @@ /*========================================================================= Program: vv http://www.creatis.insa-lyon.fr/rio/vv - Authors belong to: + Authors belong to: - University of LYON http://www.universite-lyon.fr/ - - Léon Bérard cancer center http://oncora1.lyon.fnclcc.fr + - Léon Bérard cancer center http://www.centreleonberard.fr - CREATIS CNRS laboratory http://www.creatis.insa-lyon.fr This software is distributed WITHOUT ANY WARRANTY; without even @@ -14,7 +14,7 @@ - BSD See included LICENSE.txt file - CeCILL-B http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html -======================================================================-====*/ +===========================================================================**/ #ifndef CLITKTIMER_CXX #define CLITKTIMER_CXX /** @@ -22,10 +22,10 @@ * @file clitkTimer.cxx * @author David Sarrut * @date 18 Jul 2007 16:27:45 - * - * @brief - * - * + * + * @brief + * + * =================================================*/ // #ifdef UNIX @@ -33,20 +33,22 @@ #include "clitkTimer.h" //==================================================================== -/// Constructs the class -clitk::Timer::Timer() { - Reset(); -#if defined(WIN32) +/// Constructs the class +clitk::Timer::Timer() +{ + Reset(); +#if defined(_WIN32) QueryPerformanceFrequency((LARGE_INTEGER*)&mFrequency); #endif } //==================================================================== //==================================================================== -void clitk::Timer::Start() { +void clitk::Timer::Start() +{ #if defined(unix) || defined(__APPLE__) getrusage(RUSAGE_SELF, &mBegin); -#elif defined(WIN32) +#elif defined(_WIN32) QueryPerformanceCounter((LARGE_INTEGER*)&mBegin); #endif mNumberOfCall++; @@ -54,27 +56,31 @@ void clitk::Timer::Start() { //==================================================================== //==================================================================== -void clitk::Timer::Stop(bool accumulate) { +void clitk::Timer::Stop(bool accumulate) +{ #if defined(unix) || defined (__APPLE__) getrusage(RUSAGE_SELF, &mEnd); if (accumulate) { mElapsed += (mEnd.ru_utime.tv_usec - mBegin.ru_utime.tv_usec)+ - (mEnd.ru_utime.tv_sec - mBegin.ru_utime.tv_sec)*1000000; + (mEnd.ru_utime.tv_sec - mBegin.ru_utime.tv_sec)*1000000; } -#elif defined(WIN32) + else +#elif defined(_WIN32) QueryPerformanceCounter((LARGE_INTEGER*)&mEnd); if (accumulate) { mElapsed += ((mEnd-mBegin)*1000000)/(long double)mFrequency; } + else #endif - else { + { mNumberOfCall--; } } //==================================================================== //==================================================================== -void clitk::Timer::Print(std::ostream & os) const { +void clitk::Timer::Print(std::ostream & os) const +{ if (mNumberOfCall != 1) { os << "Timer # = " << mNumberOfCall << std::endl; os << "Timer total = " << mElapsed << " usec \t" << mElapsed/1000000.0 << " sec." << mElapsed/1000000.0/60 << " min." @@ -88,19 +94,21 @@ void clitk::Timer::Print(std::ostream & os) const { // os << "\tmBegin.ru_utime.tv_sec = " << mBegin.ru_utime.tv_sec << std::endl; // os << "\tmEnd.ru_utime.tv_sec = " << mEnd.ru_utime.tv_sec << std::endl; // os << "\tmBegin.ru_utime.tv_usec = " << mBegin.ru_utime.tv_usec << std::endl; -// os << "\tmEnd.ru_utime.tv_usec = " << mEnd.ru_utime.tv_usec << std::endl; +// os << "\tmEnd.ru_utime.tv_usec = " << mEnd.ru_utime.tv_usec << std::endl; } //==================================================================== //==================================================================== -void clitk::Timer::Print(std::string text, std::ostream & os) const { - os << text; +void clitk::Timer::Print(std::string text, std::ostream & os) const +{ + os << text.c_str(); Print(os); -} +} //==================================================================== //==================================================================== -void clitk::Timer::Reset() { +void clitk::Timer::Reset() +{ mNumberOfCall = 0; mElapsed = 0; } @@ -108,4 +116,3 @@ void clitk::Timer::Reset() { // #endif // If UNIX #endif /* end #define CLITKTIMER_CXX */ -