// commit: 2e6239dd064d201c6e1b0f589bae9ff27949d2eb 2011-02-19

// commit: 382584724308442f03f3d29f7fc6de9e9d140982 2011-06-12

// mkstemp should return -1 on bad template

#define _DEFAULT_SOURCE 1

#define _BSD_SOURCE 1

#include <stdlib.h>

#include <string.h>

#include <errno.h>

#include "test.h"

int mkstemp(char *);

#define S "/dev/null/fooXXXX"

int main(void)

{

	char p[] = S;

	int r;

	r = mkstemp(p);

	if (r != -1)

		t_error("mkstemp(" S ") did not fail\n");

	if (memcmp(p, S, sizeof p) != 0)

		t_error("mkstemp(" S ") modified the template: %s\n", p);

	if (r == -1 && errno != EINVAL)

		t_error("mkstemp(" S ") failed with %d [%s] instead of %d [%s]\n",

			errno, strerror(errno), EINVAL, strerror(EINVAL));

	return t_status;

}