FFmpegKit iOS / macOS / tvOS API
4.5
AtomicLong.m
Go to the documentation of this file.
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/*
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* Copyright (c) 2020-2021 Taner Sener
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*
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* This file is part of FFmpegKit.
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*
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* FFmpegKit is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* FFmpegKit is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with FFmpegKit. If not, see <http://www.gnu.org/licenses/>.
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*/
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#import <stdatomic.h>
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#import "
AtomicLong.h
"
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@implementation
AtomicLong
{
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atomic_int _value;
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}
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- (instancetype)initWithValue:(
long
)value {
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self
= [
super
init];
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if
(
self
) {
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atomic_init(&_value, value);
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}
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return
self
;
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}
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- (long)incrementAndGet {
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return
(
long
)atomic_fetch_add(&_value, 1) + 1;
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}
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- (long)getAndIncrement {
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return
(
long
)atomic_fetch_add(&_value, 1);
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}
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@end
AtomicLong.h
AtomicLong
Definition:
AtomicLong.h:29
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