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

     1  #include "pthread_impl.h"
     2  
     3  int pthread_barrierattr_setpshared(pthread_barrierattr_t *a, int pshared)
     4  {
     5  	if (pshared > 1U) return EINVAL;
     6  	a->__attr = pshared ? INT_MIN : 0;
     7  	return 0;
     8  }