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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2008-11-18 17:26:55 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2008-11-29 11:20:34 +0000 |
| commit | e6963a5bfebda69a1ef0a986cede84bcd955b6d4 (patch) | |
| tree | a70bd8d15c60a71ba88bdf299244f93aa7b147d0 /src/cairo-array.c | |
| parent | d1801c23fae3777c7c59e084894a3410f7a1f932 (diff) | |
| download | cairo-e6963a5bfebda69a1ef0a986cede84bcd955b6d4.tar.gz | |
Mark allocation failures as unlikely.
Use the gcc likelihood annotation to indicate that allocation failures are
extremely unlikely.
Diffstat (limited to 'src/cairo-array.c')
| -rw-r--r-- | src/cairo-array.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/cairo-array.c b/src/cairo-array.c index ef50684ff..9c084b9ef 100644 --- a/src/cairo-array.c +++ b/src/cairo-array.c @@ -138,7 +138,7 @@ _cairo_array_grow_by (cairo_array_t *array, unsigned int additional) if (array->elements == NULL) { array->elements = malloc (sizeof (char *)); - if (array->elements == NULL) + if (unlikely (array->elements == NULL)) return _cairo_error (CAIRO_STATUS_NO_MEMORY); *array->elements = NULL; @@ -148,7 +148,7 @@ _cairo_array_grow_by (cairo_array_t *array, unsigned int additional) new_elements = _cairo_realloc_ab (*array->elements, array->size, array->element_size); - if (new_elements == NULL) { + if (unlikely (new_elements == NULL)) { array->size = old_size; return _cairo_error (CAIRO_STATUS_NO_MEMORY); } |