1// commit 211264e46a2f1bc382a84435e904d1548de672b0 2013-09-27
2// mbsrtowcs should not write outside the ws array
3#include <wchar.h>
4#include "test.h"
5
6int main(void)
7{
8	wchar_t ws[] = L"XXXXX";
9	const char *src = "abcd";
10	const char *want = src + 4;
11	size_t r;
12
13	r = mbsrtowcs(ws, &src, 4, 0);
14	if (r != 4)
15		t_error("mbsrtowcs(ws, &abcd, 4, 0) returned %zu, wanted 4\n", r);
16	if (src != want)
17		t_error("mbsrtowcs(ws, &abcd, 4, 0) set abcd to %p wanted %p\n", src, want);
18	if (wcscmp(ws, L"abcdX") != 0)
19		t_error("ws is L\"%ls\", wanted L\"abcdX\"\n", ws);
20
21	return t_status;
22}
23