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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-path.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-path.c')
| -rw-r--r-- | src/cairo-path.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/cairo-path.c b/src/cairo-path.c index 855b85fef..84dfc0c45 100644 --- a/src/cairo-path.c +++ b/src/cairo-path.c @@ -302,7 +302,7 @@ _cairo_path_create_in_error (cairo_status_t status) return (cairo_path_t*) &_cairo_path_nil; path = malloc (sizeof (cairo_path_t)); - if (path == NULL) { + if (unlikely (path == NULL)) { _cairo_error_throw (CAIRO_STATUS_NO_MEMORY); return (cairo_path_t*) &_cairo_path_nil; } @@ -322,7 +322,7 @@ _cairo_path_create_internal (cairo_path_fixed_t *path_fixed, cairo_path_t *path; path = malloc (sizeof (cairo_path_t)); - if (path == NULL) { + if (unlikely (path == NULL)) { _cairo_error_throw (CAIRO_STATUS_NO_MEMORY); return (cairo_path_t*) &_cairo_path_nil; } @@ -337,8 +337,8 @@ _cairo_path_create_internal (cairo_path_fixed_t *path_fixed, if (path->num_data) { path->data = _cairo_malloc_ab (path->num_data, - sizeof (cairo_path_data_t)); - if (path->data == NULL) { + sizeof (cairo_path_data_t)); + if (unlikely (path->data == NULL)) { free (path); _cairo_error_throw (CAIRO_STATUS_NO_MEMORY); return (cairo_path_t*) &_cairo_path_nil; |