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Clean up using gettimestamp()

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Introduce a new local function gettimestamp() to get the current timestamp.
This commit is contained in:
Takashi Iwai 2007-11-21 12:19:43 +01:00
parent 7379b061eb
commit 683c8bc4a2
8 changed files with 28 additions and 66 deletions
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5
src/pcm/pcm_null.c
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@ -82,13 +82,10 @@ static int snd_pcm_null_info(snd_pcm_t *pcm, snd_pcm_info_t * info)
static int snd_pcm_null_status(snd_pcm_t *pcm, snd_pcm_status_t * status)
{
snd_pcm_null_t *null = pcm->private_data;
struct timeval tv;
memset(status, 0, sizeof(*status));
status->state = null->state;
status->trigger_tstamp = null->trigger_tstamp;
gettimeofday(&tv, 0);
status->tstamp.tv_sec = tv.tv_sec;
status->tstamp.tv_nsec = tv.tv_usec * 1000L;
gettimestamp(&status->tstamp);
status->avail = pcm->buffer_size;
status->avail_max = status->avail;
return 0;