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Diffstat (limited to 'GTMDefines.h')
| -rw-r--r-- | GTMDefines.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/GTMDefines.h b/GTMDefines.h index c8685d9..c033d6f 100644 --- a/GTMDefines.h +++ b/GTMDefines.h @@ -98,6 +98,12 @@ #define GTM_EXPORT __attribute__((visibility("default"))) #endif +// Give ourselves a consistent way of declaring something as unused. This +// doesn't use __unused because that is only supported in gcc 4.2 and greater. +#if !defined (GTM_UNUSED) +#define GTM_UNUSED(x) ((void)(x)) +#endif + // _GTMDevLog & _GTMDevAssert // // _GTMDevLog & _GTMDevAssert are meant to be a very lightweight shell for |