Avoid warning through fake initialization.
[glibc/pb-stable.git] / libio / vwprintf.c
blobbd9a950c7c6f8e71490ef00b92795d7990d50228
1 /* Copyright (C) 1991, 1993, 1995, 1997, 1999, 2001, 2006
2 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, write to the Free
17 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
18 02111-1307 USA. */
20 #include <libioP.h>
21 #include <stdarg.h>
22 #include <stdio.h>
23 #include <wchar.h>
25 /* Write formatted output to stdout according to the
26 format string FORMAT, using the argument list in ARG. */
27 int
28 __vwprintf (const wchar_t *format, __gnuc_va_list arg)
30 return __vfwprintf (stdout, format, arg);
32 ldbl_strong_alias (__vwprintf, vwprintf)