chromium/third_party/abseil-cpp/absl/synchronization/internal/kernel_timeout.h

// Copyright 2017 The Abseil 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
//
//      https://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.

#ifndef ABSL_SYNCHRONIZATION_INTERNAL_KERNEL_TIMEOUT_H_
#define ABSL_SYNCHRONIZATION_INTERNAL_KERNEL_TIMEOUT_H_

#ifndef _WIN32
#include <sys/types.h>
#endif

#include <algorithm>
#include <chrono>  // NOLINT(build/c++11)
#include <cstdint>
#include <ctime>
#include <limits>

#include "absl/base/config.h"
#include "absl/base/internal/raw_logging.h"
#include "absl/time/clock.h"
#include "absl/time/time.h"

namespace absl {
ABSL_NAMESPACE_BEGIN
namespace synchronization_internal {

// An optional timeout, with nanosecond granularity.
//
// This is a private low-level API for use by a handful of low-level
// components. Higher-level components should build APIs based on
// absl::Time and absl::Duration.
class KernelTimeout { … };

}  // namespace synchronization_internal
ABSL_NAMESPACE_END
}  // namespace absl

#endif  // ABSL_SYNCHRONIZATION_INTERNAL_KERNEL_TIMEOUT_H_