zig/lib/libc/musl/src/thread/pthread_attr_setstack.c
Andrew Kelley 49d1a4c562 move lib dirs to lib subdir
also start prefering NtDll API. so far:
 * NtQueryInformationFile
 * NtClose

adds a performance workaround for windows unicode conversion. but that
should probably be removed before merging
2019-07-15 17:54:50 -04:00

10 lines
234 B
C
Vendored

#include "pthread_impl.h"
int pthread_attr_setstack(pthread_attr_t *a, void *addr, size_t size)
{
if (size-PTHREAD_STACK_MIN > SIZE_MAX/4) return EINVAL;
a->_a_stackaddr = (size_t)addr + size;
a->_a_stacksize = size;
return 0;
}