[SDK] Do not use a NUL file while calculating format string length
[reactos.git] / sdk / lib / crt / printf / fwprintf_s.c
1 /*
2 * COPYRIGHT: GNU GPL, see COPYING in the top level directory
3 * PROJECT: ReactOS crt library
4 * FILE: lib/sdk/crt/printf/fwprintf_s.c
5 * PURPOSE: Implementation of fwprintf_s
6 * PROGRAMMER: Samuel SerapiĆ³n
7 */
8
9 #define MINGW_HAS_SECURE_API 1
10
11 #include <stdio.h>
12 #include <stdarg.h>
13
14 int
15 __cdecl
16 fwprintf_s(FILE* file, const wchar_t *format, ...)
17 {
18 va_list valist;
19 int res;
20 va_start(valist, format);
21 res = vfwprintf_s(file, format, valist);
22 va_end(valist);
23 return res;
24 }