//
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// YYSentinel.m
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// YYKit <https://github.com/ibireme/YYKit>
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//
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// Created by ibireme on 15/4/13.
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// Copyright (c) 2015 ibireme.
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//
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// This source code is licensed under the MIT-style license found in the
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// LICENSE file in the root directory of this source tree.
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//
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#import "YYSentinel.h"
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#import <libkern/OSAtomic.h>
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@implementation YYSentinel {
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int32_t _value;
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}
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- (int32_t)value {
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return _value;
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}
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- (int32_t)increase {
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return OSAtomicIncrement32(&_value);
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}
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@end
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