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fix unused for 3.3.5

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git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@8016 626c5289-ae23-0410-ae9c-e8d60b6d4f22
This commit is contained in:
Marcelo Matus 2005-12-20 21:44:56 +00:00
commit 7e7191a010
1 changed files with 8 additions and 1 deletions
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9
SWIG/Lib/swiglabels.swg
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@ -29,7 +29,14 @@
/* attribute recognised by some compilers to avoid 'unused' warnings */
#ifndef SWIGUNUSED
# if defined(__GNUC__) || defined(__ICC)
# if defined(__GNUC__)
/* Old G++ versions has problems with this attribute, but not GCC */
# if !(defined(__cplusplus)) || (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4))
# define SWIGUNUSED __attribute__ ((__unused__))
# else
# define SWIGUNUSED
# endif
# elif defined(__ICC)
# define SWIGUNUSED __attribute__ ((__unused__))
# else
# define SWIGUNUSED