2 * PROJECT: ReactOS api tests
3 * LICENSE: GPL - See COPYING in the top level directory
4 * PURPOSE: Test for _vscprintf
12 static void call_varargs(int expected_ret
, LPCSTR formatString
, ...)
16 /* Test the basic functionality */
17 va_start(args
, formatString
);
18 ret
= _vscprintf(formatString
, args
);
19 ok(expected_ret
== ret
, "Test failed: expected %i, got %i.\n", expected_ret
, ret
);
22 START_TEST(_vscprintf
)
24 /* Here you can mix wide and ANSI strings */
25 call_varargs(12, "%S world!", L
"hello");
26 call_varargs(12, "%s world!", "hello");
27 call_varargs(11, "%u cookies", 100);
28 /* Test NULL argument */
29 call_varargs(-1, NULL
);
30 ok(errno
== EINVAL
, "Expected EINVAL, got %u\n", errno
);