musl-tcc/src/thread/pthread_condattr_setpshared.c
2022-03-20 16:48:53 +08:00

10 lines
207 B
C

#include "pthread_impl.h"
int pthread_condattr_setpshared(pthread_condattr_t *a, int pshared)
{
if (pshared > 1U) return EINVAL;
a->__attr &= 0x7fffffff;
a->__attr |= (unsigned)pshared<<31;
return 0;
}