From: mquinson <mquinson@48e7efb5-ca39-0410-a469-dd3cf9ba447f>
Date: Tue, 25 Apr 2006 12:43:39 +0000 (+0000)
Subject: the gcc attribute 'unused' made portable
X-Git-Tag: v3.3~3171
X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/fe827cdb7d9efc86b749e0d67671d93f94c44f8e?ds=sidebyside

the gcc attribute 'unused' made portable


git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/simgrid/simgrid/trunk@2187 48e7efb5-ca39-0410-a469-dd3cf9ba447f
---

diff --git a/include/xbt/misc.h b/include/xbt/misc.h
index a3a9e7ffe6..2889ea78c6 100644
--- a/include/xbt/misc.h
+++ b/include/xbt/misc.h
@@ -21,12 +21,14 @@
 # define _XBT_GNUC_FORMAT( arg_idx )                \
 		   __attribute__((__format_arg__ (arg_idx)))
 # define _XBT_GNUC_NORETURN __attribute__((__noreturn__))
+# define _XBT_GNUC_UNUSED  __attribute__((unused))
 
 #else   /* !__GNUC__ */
 # define _XBT_GNUC_PRINTF( format_idx, arg_idx )
 # define _XBT_GNUC_SCANF( format_idx, arg_idx )
 # define _XBT_GNUC_FORMAT( arg_idx )
 # define _XBT_GNUC_NORETURN
+# define _XBT_GNUC_UNUSED
 
 #endif  /* !__GNUC__ */