github.com/afumu/libc@v0.0.6/musl/src/thread/pthread_spin_unlock.c (about)

     1  #include "pthread_impl.h"
     2  
     3  int pthread_spin_unlock(pthread_spinlock_t *s)
     4  {
     5  	a_store(s, 0);
     6  	return 0;
     7  }