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pixman.h: Add missing definition of WARN_UNUSED_RESULT

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This was breaking the build on systems without support for the
__warn_unused_result__ attribute.
This commit is contained in:
Carl Worth 2007-04-28 07:45:26 -07:00
parent cb6fcdae92
commit d89d8e6b45
1 changed files with 3 additions and 0 deletions
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3
pixman/src/pixman.h
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@ -103,6 +103,9 @@ SOFTWARE.
#define pixman_private_no_warn
#endif
#ifndef WARN_UNUSED_RESULT
#define WARN_UNUSED_RESULT
#endif
/* Add attribute(warn_unused_result) if supported */
#define pixman_warn WARN_UNUSED_RESULT
#define pixman_private pixman_private_no_warn pixman_warn