1 #include "sys/times.h" 2 gettimeofday(struct timeval * t,void * timezone)3int gettimeofday(struct timeval* t,void* timezone) 4 { struct _timeb timebuffer; 5 _ftime( &timebuffer ); 6 t->tv_sec=timebuffer.time; 7 t->tv_usec=1000*timebuffer.millitm; 8 return 0; 9 } 10 times(struct tms * __buffer)11clock_t times (struct tms *__buffer) { 12 13 __buffer->tms_utime = clock(); 14 __buffer->tms_stime = 0; 15 __buffer->tms_cstime = 0; 16 __buffer->tms_cutime = 0; 17 return __buffer->tms_utime; 18 }