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ape: improve setitimer

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This commit is contained in:
spew 2018-07-01 23:35:23 -04:00
parent 91d0343627
commit 2e05af858e
1 changed files with 3 additions and 3 deletions
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6
sys/src/ape/lib/bsd/getitimer.c
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@ -21,7 +21,7 @@ Timer timers[3] = {
}; };
void void
timerloop(Timer *timer, const struct timeval tval) timerloop(int signal, const struct timeval tval)
{ {
pid_t ppid; pid_t ppid;
struct timespec t, s; struct timespec t, s;
@ -31,7 +31,7 @@ timerloop(Timer *timer, const struct timeval tval)
t.tv_nsec = tval.tv_usec*1000; t.tv_nsec = tval.tv_usec*1000;
for(;;){ for(;;){
nanosleep(&t, &s); nanosleep(&t, &s);
kill(ppid, timer->signal); kill(ppid, signal);
} }
} }
@ -64,7 +64,7 @@ setitimer(int which, const struct itimerval *new, struct itimerval *curr)
errno = EFAULT; errno = EFAULT;
return -1; return -1;
case 0: case 0:
timerloop(timer, new->it_interval); timerloop(timer->signal, new->it_interval);
exit(0); exit(0);
} }
return 0; return 0;