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[Umbrella] Add warn_unused_result Attribute to Public Headers (#2353)

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* Add some warn_unused_result attributes

* Add more

* Add some more
This commit is contained in:
Adlai Holler
2016-10-06 16:44:49 -04:00
committed by GitHub
parent 271ab20de5
commit 124234fef8
30 changed files with 128 additions and 117 deletions
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8
Base/ASBaseDefines.h
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@@ -152,4 +152,12 @@
#endif
#endif
#ifndef AS_WARN_UNUSED_RESULT
#if __has_attribute(warn_unused_result)
#define AS_WARN_UNUSED_RESULT __attribute__((warn_unused_result))
#else
#define AS_WARN_UNUSED_RESULT
#endif
#endif
#define ASOVERLOADABLE __attribute__((overloadable))