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| author | Sergey Sharybin <sergey.vfx@gmail.com> | 2013-09-01 19:01:15 +0400 |
|---|---|---|
| committer | Sergey Sharybin <sergey.vfx@gmail.com> | 2013-09-01 19:01:15 +0400 |
| commit | 35b61a7512dc1b8b1d8bc562aad2a72d254b8a69 (patch) | |
| tree | 5050db48823af6cf23eee62b5a013e2f208fdded /source/blender/blenlib/BLI_smallhash.h | |
| parent | 901dea87a1266479d3b7aab6cfd2d5fbf6adc393 (diff) | |
Move GCC attributes into a centraized defines
Instead of having ifdef __GNUC__ all over the headers
to use special compiler's hints use a special file where
all things like this are concentrated.
Makes code easier to follow and allows to manage special
attributes in more efficient way.
Thanks Campbell for review!
Diffstat (limited to 'source/blender/blenlib/BLI_smallhash.h')
| -rw-r--r-- | source/blender/blenlib/BLI_smallhash.h | 32 |
1 files changed, 11 insertions, 21 deletions
diff --git a/source/blender/blenlib/BLI_smallhash.h b/source/blender/blenlib/BLI_smallhash.h index 275599a612c..4f5446043da 100644 --- a/source/blender/blenlib/BLI_smallhash.h +++ b/source/blender/blenlib/BLI_smallhash.h @@ -37,6 +37,8 @@ /* based on a doubling non-chaining approach */ +#include "BLI_compiler_attrs.h" + typedef struct { uintptr_t key; void *val; @@ -59,27 +61,15 @@ typedef struct { unsigned int i; } SmallHashIter; -#ifdef __GNUC__ -# define ATTR_NONULL_FIRST __attribute__((nonnull(1))) -# define ATTR_UNUSED_RESULT __attribute__((warn_unused_result)) -#else -# define ATTR_NONULL_FIRST -# define ATTR_UNUSED_RESULT -#endif - - -void BLI_smallhash_init(SmallHash *hash) ATTR_NONULL_FIRST; -void BLI_smallhash_release(SmallHash *hash) ATTR_NONULL_FIRST; -void BLI_smallhash_insert(SmallHash *hash, uintptr_t key, void *item) ATTR_NONULL_FIRST; -void BLI_smallhash_remove(SmallHash *hash, uintptr_t key) ATTR_NONULL_FIRST; -void *BLI_smallhash_lookup(SmallHash *hash, uintptr_t key) ATTR_NONULL_FIRST ATTR_UNUSED_RESULT; -int BLI_smallhash_haskey(SmallHash *hash, uintptr_t key) ATTR_NONULL_FIRST; -int BLI_smallhash_count(SmallHash *hash) ATTR_NONULL_FIRST; -void *BLI_smallhash_iternext(SmallHashIter *iter, uintptr_t *key) ATTR_NONULL_FIRST ATTR_UNUSED_RESULT; -void *BLI_smallhash_iternew(SmallHash *hash, SmallHashIter *iter, uintptr_t *key) ATTR_NONULL_FIRST ATTR_UNUSED_RESULT; +void BLI_smallhash_init(SmallHash *hash) ATTR_NONNULL(1); +void BLI_smallhash_release(SmallHash *hash) ATTR_NONNULL(1); +void BLI_smallhash_insert(SmallHash *hash, uintptr_t key, void *item) ATTR_NONNULL(1); +void BLI_smallhash_remove(SmallHash *hash, uintptr_t key) ATTR_NONNULL(1); +void *BLI_smallhash_lookup(SmallHash *hash, uintptr_t key) ATTR_NONNULL(1) ATTR_WARN_UNUSED_RESULT; +int BLI_smallhash_haskey(SmallHash *hash, uintptr_t key) ATTR_NONNULL(1); +int BLI_smallhash_count(SmallHash *hash) ATTR_NONNULL(1); +void *BLI_smallhash_iternext(SmallHashIter *iter, uintptr_t *key) ATTR_NONNULL(1) ATTR_WARN_UNUSED_RESULT; +void *BLI_smallhash_iternew(SmallHash *hash, SmallHashIter *iter, uintptr_t *key) ATTR_NONNULL(1) ATTR_WARN_UNUSED_RESULT; /* void BLI_smallhash_print(SmallHash *hash); */ /* UNUSED */ -#undef ATTR_NONULL_FIRST -#undef ATTR_UNUSED_RESULT - #endif /* __BLI_SMALLHASH_H__ */ |