diff options
Diffstat (limited to 'gl/vasnprintf.h')
| -rw-r--r-- | gl/vasnprintf.h | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/gl/vasnprintf.h b/gl/vasnprintf.h index a689bad2..7658f505 100644 --- a/gl/vasnprintf.h +++ b/gl/vasnprintf.h @@ -1,5 +1,5 @@ /* vsprintf with automatic memory allocation. - Copyright (C) 2002-2004, 2007-2010 Free Software Foundation, Inc. + Copyright (C) 2002-2004, 2007-2013 Free Software Foundation, Inc. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -12,8 +12,7 @@ GNU General Public License for more details. You should have received a copy of the GNU General Public License along - with this program; if not, write to the Free Software Foundation, - Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ + with this program; if not, see <http://www.gnu.org/licenses/>. */ #ifndef _VASNPRINTF_H #define _VASNPRINTF_H @@ -24,16 +23,16 @@ /* Get size_t. */ #include <stddef.h> -#ifndef __attribute__ /* 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 + We enable _GL_ATTRIBUTE_FORMAT 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 __attribute__(Spec) /* empty */ -# endif +#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 7) +# define _GL_ATTRIBUTE_FORMAT(spec) __attribute__ ((__format__ spec)) +#else +# define _GL_ATTRIBUTE_FORMAT(spec) /* empty */ #endif #ifdef __cplusplus @@ -69,9 +68,9 @@ extern "C" { # define vasnprintf rpl_vasnprintf #endif extern char * asnprintf (char *resultbuf, size_t *lengthp, const char *format, ...) - __attribute__ ((__format__ (__printf__, 3, 4))); + _GL_ATTRIBUTE_FORMAT ((__printf__, 3, 4)); extern char * vasnprintf (char *resultbuf, size_t *lengthp, const char *format, va_list args) - __attribute__ ((__format__ (__printf__, 3, 0))); + _GL_ATTRIBUTE_FORMAT ((__printf__, 3, 0)); #ifdef __cplusplus } |