| #include "libcompat.h" |
| |
| int |
| timer_delete (timer_t timerid CK_ATTRIBUTE_UNUSED) |
| { |
| #ifdef HAVE_SETITIMER |
| /* |
| * If the system does not have timer_settime() but does have |
| * setitimer() use that instead of alarm(). |
| */ |
| struct itimerval interval; |
| |
| /* |
| * Setting values to '0' results in disabling the running timer. |
| */ |
| interval.it_value.tv_sec = 0; |
| interval.it_value.tv_usec = 0; |
| interval.it_interval.tv_sec = 0; |
| interval.it_interval.tv_usec = 0; |
| |
| return setitimer (ITIMER_REAL, &interval, NULL); |
| #else |
| /* |
| * There is only one timer, that used by alarm. |
| * Setting alarm(0) will not set a new alarm, and |
| * will kill the previous timer. |
| */ |
| |
| alarm (0); |
| |
| return 0; |
| #endif |
| } |
