blob: c09862e7e5f750db05ab884e05be24b015cd3dbc [file] [log] [blame]
* Copyright 2018 The WebRTC Project Authors. All rights reserved.
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
#include "rtc_base/system/cocoa_threading.h"
#import <Foundation/Foundation.h>
#include "rtc_base/checks.h"
void InitCocoaMultiThreading() {
static BOOL is_cocoa_multithreaded = [NSThread isMultiThreaded];
if (!is_cocoa_multithreaded) {
// +[NSObject class] is idempotent.
[NSThread detachNewThreadSelector:@selector(class) toTarget:[NSObject class] withObject:nil];
is_cocoa_multithreaded = YES;
RTC_DCHECK([NSThread isMultiThreaded]);