diff options
| author | Jeremy Huddleston Sequoia <jeremyhu@apple.com> | 2013-12-29 12:22:55 -0800 |
|---|---|---|
| committer | Jeremy Huddleston Sequoia <jeremyhu@apple.com> | 2014-01-22 15:15:10 -0800 |
| commit | 6c055f0d78349ff08a570c5dcc92c6f7b6924993 (patch) | |
| tree | 3596bd49a845339b2695fe08126e04a7613e7718 | |
| parent | 2ea973e12f5d954211e1d10085a4c74581b43aca (diff) | |
XQuartz: Silence some static analyzer warnings by annotating referencing counts
Signed-off-by: Jeremy Huddleston Sequoia <jeremyhu@apple.com>
(cherry picked from commit 9da6c0918f40359f28fe8889d5b7cae7efcc8377)
| -rw-r--r-- | hw/xquartz/X11Application.m | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/hw/xquartz/X11Application.m b/hw/xquartz/X11Application.m index 1f9b05dd1..2efbd658b 100644 --- a/hw/xquartz/X11Application.m +++ b/hw/xquartz/X11Application.m @@ -70,6 +70,18 @@ xpbproxy_run(void); static dispatch_queue_t eventTranslationQueue; #endif +#ifndef __has_feature +#define __has_feature(x) 0 +#endif + +#ifndef CF_RETURNS_RETAINED +#if __has_feature(attribute_cf_returns_retained) +#define CF_RETURNS_RETAINED __attribute__((cf_returns_retained)) +#else +#define CF_RETURNS_RETAINED +#endif +#endif + extern Bool noTestExtensions; extern Bool noRenderExtension; extern BOOL serverRunning; @@ -526,6 +538,7 @@ cfrelease(CFAllocatorRef a, const void *b) CFRelease(b); } +CF_RETURNS_RETAINED static CFMutableArrayRef nsarray_to_cfarray(NSArray *in) { |