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Moving timing back to reliable but uugly code

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This commit is contained in:
Dennis Luxen 2013-09-09 16:26:44 +02:00
parent 3089231476
commit f84de4ac21
1 changed files with 22 additions and 4 deletions
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26
Util/TimingUtil.h
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@ -36,11 +36,29 @@ or see http://www.gnu.org/licenses/agpl.txt.
// return duration.count();
// }
#include <climits>
#include <cstdlib>
#ifdef _WIN32
#include <sys/timeb.h>
#include <sys/types.h>
#include <winsock.h>
void gettimeofday(struct timeval* t,void* timezone) {
struct _timeb timebuffer;
_ftime( &timebuffer );
t->tv_sec=timebuffer.time;
t->tv_usec=1000*timebuffer.millitm;
}
#else
#include <sys/time.h>
inline double get_timestamp() {
timeval local_time;
gettimeofday(&local_time, NULL);
return local_time.tv_sec+(local_time.tv_usec/1000000.0);
#endif
/** Returns a timestamp (now) in seconds (incl. a fractional part). */
static inline double get_timestamp() {
struct timeval tp;
gettimeofday(&tp, NULL);
return double(tp.tv_sec) + tp.tv_usec / 1000000.;
}
#endif /* TIMINGUTIL_H_ */