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/* $Header: /pjproject-0.3/pjlib/src/pj/os_timestamp_linux_kernel.c 2 10/29/05 11:51a Bennylp $ */
/* $Log: /pjproject-0.3/pjlib/src/pj/os_timestamp_linux_kernel.c $
*
* 2 10/29/05 11:51a Bennylp
* Version 0.3-pre2.
*
* 1 9/22/05 10:39a Bennylp
* Created.
*
*/
#include <pj/os.h>
#include <linux/time.h>
#if 0
PJ_DEF(pj_status_t) pj_get_timestamp(pj_timestamp *ts)
{
ts->u32.hi = 0;
ts->u32.lo = jiffies;
return 0;
}
PJ_DEF(pj_status_t) pj_get_timestamp_freq(pj_timestamp *freq)
{
freq->u32.hi = 0;
freq->u32.lo = HZ;
return 0;
}
#elif 0
PJ_DEF(pj_status_t) pj_get_timestamp(pj_timestamp *ts)
{
struct timespec tv;
tv = CURRENT_TIME;
ts->u64 = tv.tv_sec;
ts->u64 *= NSEC_PER_SEC;
ts->u64 += tv.tv_nsec;
return PJ_SUCCESS;
}
PJ_DEF(pj_status_t) pj_get_timestamp_freq(pj_timestamp *freq)
{
freq->u32.hi = 0;
freq->u32.lo = NSEC_PER_SEC;
return 0;
}
#else
PJ_DEF(pj_status_t) pj_get_timestamp(pj_timestamp *ts)
{
struct timeval tv;
do_gettimeofday(&tv);
ts->u64 = tv.tv_sec;
ts->u64 *= USEC_PER_SEC;
ts->u64 += tv.tv_usec;
return PJ_SUCCESS;
}
PJ_DEF(pj_status_t) pj_get_timestamp_freq(pj_timestamp *freq)
{
freq->u32.hi = 0;
freq->u32.lo = USEC_PER_SEC;
return 0;
}
#endif
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