This is the mail archive of the libc-hacker@sources.redhat.com mailing list for the glibc project.

Note that libc-hacker is a closed list. You may look at the archives of this list, but subscription and posting are not open.

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]
Other format:	[Raw text]

[PATCH] Don't use _G_va_list in bits/wchar2.h

From: Jakub Jelinek <jakub at redhat dot com>
To: Ulrich Drepper <drepper at redhat dot com>, Roland McGrath <roland at redhat dot com>
Cc: Glibc hackers <libc-hacker at sources dot redhat dot com>
Date: Fri, 22 Jul 2005 10:51:28 +0200
Subject: [PATCH] Don't use _G_va_list in bits/wchar2.h
Reply-to: Jakub Jelinek <jakub at redhat dot com>

Hi!

_G_va_list is only defined in <_G_config.h>, which is included by
libio.h or stdio.h, but not wchar.h.  So including just wchar.h
and not stdio.h with -D_FORTIFY_SOURCE=2 is fatal without this
patch.

2005-07-22  Jakub Jelinek  <jakub@redhat.com>

	* wcsmbs/bits/wchar2.h (__vfwprintf_chk, __vwprintf_chk): Use
	__gnuc_va_list rather than _G_va_list.

--- libc/wcsmbs/bits/wchar2.h.jj	2005-07-22 10:48:04.000000000 +0200
+++ libc/wcsmbs/bits/wchar2.h	2005-07-22 10:49:09.000000000 +0200
@@ -236,9 +236,9 @@ extern int __wprintf_chk (int __flag, __
 			  ...);
 extern int __vfwprintf_chk (FILE *__restrict __stream, int __flag,
 			    __const wchar_t *__restrict __format,
-			    _G_va_list __ap);
+			    __gnuc_va_list __ap);
 extern int __vwprintf_chk (int __flag, __const wchar_t *__restrict __format,
-			   _G_va_list __ap);
+			   __gnuc_va_list __ap);
 
 # define wprintf(...) \
   __wprintf_chk (__USE_FORTIFY_LEVEL - 1, __VA_ARGS__)

	Jakub

Follow-Ups:
- Re: [PATCH] Don't use _G_va_list in bits/wchar2.h
  - From: Ulrich Drepper

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]