| 1 | #include <threads.h> |
| 2 | #include <pthread.h> |
| 3 | #include <errno.h> |
| 4 | |
| 5 | int cnd_timedwait(cnd_t *restrict c, mtx_t *restrict m, const struct timespec *restrict ts) |
| 6 | { |
| 7 | int ret = __pthread_cond_timedwait((pthread_cond_t *)c, (pthread_mutex_t *)m, ts); |
| 8 | switch (ret) { |
| 9 | /* May also return EINVAL or EPERM. */ |
| 10 | default: return thrd_error; |
| 11 | case 0: return thrd_success; |
| 12 | case ETIMEDOUT: return thrd_timedout; |
| 13 | } |
| 14 | } |