Make more improvements to threading support

- fix rare thread exit race condition on openbsd
- pthread_getattr_np() now supplies detached status
- child threads may now pthread_join() the main thread
- introduce sigandset(), sigorset(), and sigisemptyset()
- introduce pthread_cleanup_push() and pthread_cleanup_pop()
This commit is contained in:
Justine Tunney 2022-10-08 23:54:05 -07:00
parent 38df0a4186
commit 4a6fd3d910
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GPG key ID: BE714B4575D6E328
52 changed files with 586 additions and 241 deletions

View file

@ -25,7 +25,7 @@
int pthread_getschedparam(pthread_t thread, int *policy,
struct sched_param *param) {
struct PosixThread *pt = (struct PosixThread *)thread;
*policy = pt->attr.schedpolicy;
*param = (struct sched_param){pt->attr.schedparam};
*policy = pt->attr.__schedpolicy;
*param = (struct sched_param){pt->attr.__schedparam};
return 0;
}