diff options
Diffstat (limited to 'GTMDefines.h')
| -rw-r--r-- | GTMDefines.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/GTMDefines.h b/GTMDefines.h index 3936daf..630885c 100644 --- a/GTMDefines.h +++ b/GTMDefines.h @@ -351,6 +351,24 @@ #define GTM_NONNULL(x) __attribute__((nonnull(x))) #endif +// Invalidates the initializer from which it's called. +#ifndef GTMInvalidateInitializer + #if __has_feature(objc_arc) + #define GTMInvalidateInitializer() \ + do { \ + _GTMDevAssert(NO, @"Invalid initializer."); \ + return nil; \ + } while (0) + #else + #define GTMInvalidateInitializer() \ + do { \ + [self release]; \ + _GTMDevAssert(NO, @"Invalid initializer."); \ + return nil; \ + } while (0) + #endif +#endif + #ifdef __OBJC__ // Declared here so that it can easily be used for logging tracking if |