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| | /*
* this header includes functions to support broken systems
* without clock_gettime() or CLOCK_MONOTONIC
*/
#ifndef HAVE_CLOCK_GETTIME
# ifndef CLOCK_REALTIME
# define CLOCK_REALTIME 0 /* whatever */
# endif
static int fake_clock_gettime(int clk_id, struct timespec *res)
{
struct timeval tv;
int r = gettimeofday(&tv, NULL);
assert(0 == r && "gettimeofday() broke!?");
res->tv_sec = tv.tv_sec;
res->tv_nsec = tv.tv_usec * 1000;
return r;
}
# define clock_gettime fake_clock_gettime
#endif /* broken systems w/o clock_gettime() */
/* UGH */
#ifndef _POSIX_MONOTONIC_CLOCK
# define CLOCK_MONOTONIC CLOCK_REALTIME
#endif
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