29 lines
1.3 KiB
Objective-C
29 lines
1.3 KiB
Objective-C
//
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// Copyright (c) 2017 Open Whisper Systems. All rights reserved.
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//
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#import <Foundation/Foundation.h>
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NS_ASSUME_NONNULL_BEGIN
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#ifdef DEBUG
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#define AssertOnDispatchQueue(queue) \
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{ \
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if (@available(iOS 10.0, *)) { \
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dispatch_assert_queue(queue); \
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} else { \
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_Pragma("clang diagnostic push") _Pragma("clang diagnostic ignored \"-Wdeprecated-declarations\"") \
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OWSAssertDebug(dispatch_get_current_queue() == queue); \
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_Pragma("clang diagnostic pop") \
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} \
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}
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#else
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#define AssertOnDispatchQueue(queue)
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#endif
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NS_ASSUME_NONNULL_END
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