ReactOS 0.4.15-dev-8219-ge8b88cf
_vscwprintf.c
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1/*
2 * PROJECT: ReactOS api tests
3 * LICENSE: GPL - See COPYING in the top level directory
4 * PURPOSE: Test for _vscprintf
5 */
6
7#include <apitest.h>
8
9#include <stdio.h>
10#include <tchar.h>
11#include <errno.h>
12
13static void call_varargs(int expected_ret, LPCWSTR formatString, ...)
14{
16 int ret;
17 /* Test the basic functionality */
18 va_start(args, formatString);
19 ret = _vscwprintf(formatString, args);
20 va_end(args);
21 ok(expected_ret == ret, "expected %i, got %i.\n", expected_ret, ret);
22}
23
25{
26 /* Lesson of the day: don't mix wide and ansi char */
27 /* Lesson of the week: don't ignore the lesson of the day */
28 call_varargs(12, L"%hs world!", "hello");
29 call_varargs(12, L"%s world!", L"hello");
30 call_varargs(17, L"Jack ate %u pies", 100);
31 /* Do not test NULL argument. That is verified to SEGV on a */
32 /* release-build with VC10 and MS' msvcrt. */
33}
char * va_list
Definition: acmsvcex.h:78
#define va_end(ap)
Definition: acmsvcex.h:90
#define va_start(ap, A)
Definition: acmsvcex.h:91
#define ok(value,...)
Definition: atltest.h:57
#define START_TEST(x)
Definition: atltest.h:75
_Check_return_ _CRTIMP int __cdecl _vscwprintf(_In_z_ _Printf_format_string_ const wchar_t *_Format, va_list _ArgList)
static void call_varargs(int expected_ret, LPCWSTR formatString,...)
Definition: _vscwprintf.c:13
#define L(x)
Definition: ntvdm.h:50
#define args
Definition: format.c:66
Definition: match.c:390
int ret
const WCHAR * LPCWSTR
Definition: xmlstorage.h:185