in clock_getres, check for null pointer before storing result

[musl.git] / src / unistd / setgid.c

#include <unistd.h>
#include "syscall.h"
#include "libc.h"

int setgid(gid_t gid)
{
        return __setxid(SYS_setgid, gid, 0, 0);
}