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37 lines
674 B
Matlab
37 lines
674 B
Matlab
5 years ago
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// Copyright (c) 2018 Open Whisper Systems. All rights reserved.
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//
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#import "Threading.h"
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#import <SessionProtocolKit/OWSAsserts.h>
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NS_ASSUME_NONNULL_BEGIN
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void DispatchMainThreadSafe(dispatch_block_t block)
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{
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OWSCAssertDebug(block);
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if ([NSThread isMainThread]) {
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block();
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} else {
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dispatch_async(dispatch_get_main_queue(), ^{
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block();
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});
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}
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}
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void DispatchSyncMainThreadSafe(dispatch_block_t block)
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{
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OWSCAssertDebug(block);
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if ([NSThread isMainThread]) {
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block();
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} else {
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dispatch_sync(dispatch_get_main_queue(), ^{
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block();
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});
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}
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}
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NS_ASSUME_NONNULL_END
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