mirror of
https://gitlab.xiph.org/xiph/icecast-common.git
synced 2024-12-04 14:46:31 -05:00
47 lines
839 B
C
47 lines
839 B
C
/* timing.c
|
|
** - Timing functions
|
|
*/
|
|
|
|
#include <stdlib.h>
|
|
#include <stdint.h>
|
|
#include <sys/types.h>
|
|
#include <sys/time.h>
|
|
#include <unistd.h>
|
|
|
|
#ifdef _WIN32
|
|
#include <mmsystem.h>
|
|
#endif
|
|
|
|
#include "timing.h"
|
|
|
|
/*
|
|
* Returns milliseconds no matter what.
|
|
*/
|
|
uint64_t timing_get_time(void)
|
|
{
|
|
#ifdef _WIN32
|
|
return timeGetTime();
|
|
#else
|
|
struct timeval mtv;
|
|
|
|
gettimeofday(&mtv, NULL);
|
|
|
|
return (uint64_t)(mtv.tv_sec) * 1000 + (uint64_t)(mtv.tv_usec) / 1000;
|
|
#endif
|
|
}
|
|
|
|
void timing_sleep(uint64_t sleeptime)
|
|
{
|
|
struct timeval sleeper;
|
|
|
|
sleeper.tv_sec = 0;
|
|
sleeper.tv_usec = sleeptime * 1000;
|
|
|
|
/* NOTE:
|
|
* This should be 0 for the first argument. The linux manpage
|
|
* says so. The solaris manpage also says this is a legal
|
|
* value. If you think differerntly, please provide references.
|
|
*/
|
|
select(0, NULL, NULL, NULL, &sleeper);
|
|
}
|