nsz Git - musl/blob - src/thread/pthread_setcancelstate.c

   1 #include "pthread_impl.h"
   2
   3 int __pthread_setcancelstate(int new, int *old)
   4 {
   5         if (new > 2U) return EINVAL;
   6         struct pthread *self = __pthread_self();
   7         if (old) *old = self->canceldisable;
   8         self->canceldisable = new;
   9         return 0;
  10 }
  11
  12 weak_alias(__pthread_setcancelstate, pthread_setcancelstate);