Samuel Vinson wrote:
> Hi Benny,
>
> Why do you use gettimeofday un pj_get_timestamp and not pj_gettimeofday ?
> On Nintendo DS gettimeofday doesn't work so I wrote gettimeofday in
> os_time_nds.
Hi Samuel,
it's mainly to get better precision, since pj_gettimeofday() only
has milliseconds precision, while with gettimeofday() we could get
microseconds precision (at least at API level). And the timestamp
API is all about precision, so I felt it's better to use that.
What about putting these in a separate file, say os_timestamp_nds.c?
cheers,
-benny
> But I won't modify several files. So you could use this code in
> os_timestamp_posix.c
>
> PJ_DEF(pj_status_t) pj_get_timestamp(pj_timestamp *ts)
> {
> pj_time_val tv;
>
> if (pj_gettimeofday(&tv) != PJ_SUCCESS) {
> return PJ_RETURN_OS_ERROR(pj_get_native_os_error());
> }
>
> ts->u64 = tv.sec;
> ts->u64 *= USEC_PER_SEC;
> ts->u64 += tv.msec * 1000;
>
> return PJ_SUCCESS;
> }
>
> Best regards,
>
> Samuel
