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We only support real time timers. Pretending to support virtual timers

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only gets the caller into trouble, since then another signal should be
sent.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24363 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Ingo Weinhold 2008-03-11 21:27:00 +00:00
parent f0c88a50ba
commit 7cee6a817b
1 changed files with 8 additions and 1 deletions
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9
src/system/libroot/posix/sys/itimer.c
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@ -24,11 +24,18 @@ getitimer(int which, struct itimerval *value)
int
setitimer(int which, const struct itimerval *value, struct itimerval *oldValue)
{
// ToDo: implement me properly!
// TODO: implement me properly!
// We probably need a better internal set_alarm() implementation to do this
bigtime_t interval = value->it_interval.tv_sec * USEC_PER_SECOND + value->it_interval.tv_usec;
bigtime_t remaining;
// Only real time timers work at all.
if (which != ITIMER_REAL) {
errno = B_NOT_SUPPORTED;
return -1;
}
if (interval != 0)
remaining = set_alarm(interval, B_PERIODIC_ALARM);
else {