crashpad/util/thread/thread_posix.cc
Mark Mentovai 6278690abe Update copyright boilerplate, 2022 edition (Crashpad)
sed -i '' -E -e 's/Copyright (.+) The Crashpad Authors\. All rights reserved\.$/Copyright \1 The Crashpad Authors/' $(git grep -El 'Copyright (.+) The Crashpad Authors\. All rights reserved\.$')

Bug: chromium:1098010
Change-Id: I8d6138469ddbe3d281a5d83f64cf918ec2491611
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3878262
Reviewed-by: Joshua Peraza <jperaza@chromium.org>
Commit-Queue: Mark Mentovai <mark@chromium.org>
2022-09-06 23:54:07 +00:00

56 lines
1.5 KiB
C++

// Copyright 2015 The Crashpad Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include "util/thread/thread.h"
#include <errno.h>
#include <ostream>
#include "base/check.h"
#include "build/build_config.h"
namespace crashpad {
void Thread::Start() {
DCHECK(!platform_thread_);
errno = pthread_create(&platform_thread_, nullptr, ThreadEntryThunk, this);
PCHECK(errno == 0) << "pthread_create";
}
void Thread::Join() {
DCHECK(platform_thread_);
errno = pthread_join(platform_thread_, nullptr);
PCHECK(errno == 0) << "pthread_join";
platform_thread_ = 0;
}
#if BUILDFLAG(IS_APPLE)
uint64_t Thread::GetThreadIdForTesting() {
uint64_t thread_self;
errno = pthread_threadid_np(pthread_self(), &thread_self);
PCHECK(errno == 0) << "pthread_threadid_np";
return thread_self;
}
#endif // BUILDFLAG(IS_APPLE)
// static
void* Thread::ThreadEntryThunk(void* argument) {
Thread* self = reinterpret_cast<Thread*>(argument);
self->ThreadMain();
return nullptr;
}
} // namespace crashpad