From 844468017075bab337bf6db217f63d1fb910cea6 Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Wed, 15 Aug 2001 06:23:11 +0000 Subject: Update. 2001-08-14 Ulrich Drepper * stdio-common/perror.c (perror): Use _IO_fwide instead of fwide. * libio/libio.h (_IO_fwide): Handle zero as second parameter more efficiently in macro. --- libio/libio.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'libio') diff --git a/libio/libio.h b/libio/libio.h index 880edaf289..1bd31894e8 100644 --- a/libio/libio.h +++ b/libio/libio.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1991,92,93,94,95,97,98,99,2000 Free Software Foundation, Inc. +/* Copyright (C) 1991-1995, 1997-2000, 2001 Free Software Foundation, Inc. This file is part of the GNU C Library. Written by Per Bothner . @@ -495,6 +495,8 @@ weak_extern (_IO_stdin_used); (__fp)->_mode = -1; \ __result = (__fp)->_mode; \ } \ + else if (__builtin_constant_p (__mode) && (__mode) == 0) \ + __result = (__fp)->_mode; \ else \ __result = _IO_fwide (__fp, __result); \ __result; }) -- cgit v1.2.3-70-g09d2