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Add sched_when function (bug #4022)

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@5466 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Mark Spencer
2005-04-13 18:46:35 +00:00
parent 42da18ec5f
commit 8d1744dd29
3 changed files with 33 additions and 1 deletions
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25
sched.c
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@@ -399,3 +399,28 @@ int ast_sched_runq(struct sched_context *con)
ast_mutex_unlock(&con->lock);
return x;
}
long ast_sched_when(struct sched_context *con,int id)
{
struct sched *s;
long secs;
struct timeval now;
DEBUG(ast_log(LOG_DEBUG, "ast_sched_when()\n"));
ast_mutex_lock(&con->lock);
s=con->schedq;
while (s!=NULL) {
if (s->id==id) break;
s=s->next;
}
secs=-1;
if (s!=NULL) {
if (gettimeofday(&now, NULL)) {
ast_log(LOG_NOTICE, "gettimeofday() failed!\n");
} else {
secs=s->when.tv_sec-now.tv_sec;
}
}
ast_mutex_unlock(&con->lock);
return secs;
}