diff options
Diffstat (limited to 'gl/error.h')
| -rw-r--r-- | gl/error.h | 24 |
1 files changed, 12 insertions, 12 deletions
@@ -1,5 +1,6 @@ /* Declaration for error-reporting function - Copyright (C) 1995, 1996, 1997, 2003, 2006, 2008 Free Software Foundation, Inc. + Copyright (C) 1995, 1996, 1997, 2003, 2006, 2008, 2009, 2010 Free Software + Foundation, Inc. This file is part of the GNU C Library. This program is free software: you can redistribute it and/or modify @@ -19,19 +20,18 @@ #define _ERROR_H 1 #ifndef __attribute__ -/* This feature is available in gcc versions 2.5 and later. */ -# if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 5) -# define __attribute__(Spec) /* empty */ -# endif -/* The __-protected variants of `format' and `printf' attributes - are accepted by gcc versions 2.6.4 (effectively 2.7) and later. */ +/* The __attribute__ feature is available in gcc versions 2.5 and later. + The __-protected variants of the attributes 'format' and 'printf' are + accepted by gcc versions 2.6.4 (effectively 2.7) and later. + We enable __attribute__ only if these are supported too, because + gnulib and libintl do '#define printf __printf__' when they override + the 'printf' function. */ # if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 7) -# define __format__ format -# define __printf__ printf +# define __attribute__(Spec) /* empty */ # endif #endif -#ifdef __cplusplus +#ifdef __cplusplus extern "C" { #endif @@ -43,7 +43,7 @@ extern void error (int __status, int __errnum, const char *__format, ...) __attribute__ ((__format__ (__printf__, 3, 4))); extern void error_at_line (int __status, int __errnum, const char *__fname, - unsigned int __lineno, const char *__format, ...) + unsigned int __lineno, const char *__format, ...) __attribute__ ((__format__ (__printf__, 5, 6))); /* If NULL, error will flush stdout, then print on stderr the program @@ -58,7 +58,7 @@ extern unsigned int error_message_count; variable controls whether this mode is selected or not. */ extern int error_one_per_line; -#ifdef __cplusplus +#ifdef __cplusplus } #endif |