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| author | Campbell Barton <ideasman42@gmail.com> | 2013-08-06 00:57:13 +0400 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2013-08-06 00:57:13 +0400 |
| commit | ce2e2b141e67e5be8cc85bc394dc6ca9e15f774b (patch) | |
| tree | 50508e0df59ab92fce66648e354a337d5de20fce /source/blender/blenlib/BLI_memarena.h | |
| parent | b438c2840cbf533830ecb29b1ef65325d3f77f73 (diff) | |
use gcc malloc attribute for low level allocation functions, prevents gcc from checking if resulting pointers alias existing pointers, also use sentinel attribute for uiButGetStrInfo so incorrect usage gives a warning.
Diffstat (limited to 'source/blender/blenlib/BLI_memarena.h')
| -rw-r--r-- | source/blender/blenlib/BLI_memarena.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/source/blender/blenlib/BLI_memarena.h b/source/blender/blenlib/BLI_memarena.h index 092bb639b91..d54dab42e05 100644 --- a/source/blender/blenlib/BLI_memarena.h +++ b/source/blender/blenlib/BLI_memarena.h @@ -55,6 +55,7 @@ typedef struct MemArena MemArena; struct MemArena *BLI_memarena_new(const int bufsize, const char *name) #if MEM_GNU_ATTRIBUTES +__attribute__((malloc)) __attribute__((warn_unused_result)) __attribute__((nonnull(2))) #endif @@ -85,6 +86,7 @@ __attribute__((nonnull(1))) void *BLI_memarena_alloc(struct MemArena *ma, int size) #if MEM_GNU_ATTRIBUTES +__attribute__((malloc)) __attribute__((warn_unused_result)) __attribute__((nonnull(1))) __attribute__((alloc_size(2))) |