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timer: reduce ifdef headsplitting-factor 

I'd rather duplicate some trivial code, rather than split functions in
the middle with ifdefs.
This commit is contained in:
wm4 2014-03-09 16:58:00 +01:00
parent 3620cf97ad
commit 3ca034228d
1 changed files with 10 additions and 5 deletions
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15
osdep/timer-linux.c
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@ -1,5 +1,5 @@
/* /*
* precise timer routines for Linux * precise timer routines for Linux/UNIX
* copyright (C) LGB & A'rpi/ASTRAL * copyright (C) LGB & A'rpi/ASTRAL
* *
* This file is part of MPlayer. * This file is part of MPlayer.
@ -26,19 +26,24 @@
#include "config.h" #include "config.h"
#include "timer.h" #include "timer.h"
#if HAVE_NANOSLEEP
void mp_sleep_us(int64_t us) void mp_sleep_us(int64_t us)
{ {
if (us < 0) if (us < 0)
return; return;
#if HAVE_NANOSLEEP
struct timespec ts; struct timespec ts;
ts.tv_sec = us / 1000000; ts.tv_sec = us / 1000000;
ts.tv_nsec = (us % 1000000) * 1000; ts.tv_nsec = (us % 1000000) * 1000;
nanosleep(&ts, NULL); nanosleep(&ts, NULL);
#else
usleep(us);
#endif
} }
#else
void mp_sleep_us(int64_t us)
{
if (us < 0)
return;
usleep(us);
}
#endif
#if defined(_POSIX_TIMERS) && _POSIX_TIMERS > 0 && defined(CLOCK_MONOTONIC) #if defined(_POSIX_TIMERS) && _POSIX_TIMERS > 0 && defined(CLOCK_MONOTONIC)
uint64_t mp_raw_time_us(void) uint64_t mp_raw_time_us(void)