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// Copyright 2021 The Pigweed 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.
#pragma once
#include <limits>
#include "RTOS.h"
namespace pw::sync::backend {
using NativeBinarySemaphore = OS_CSEMA;
using NativeBinarySemaphoreHandle = NativeBinarySemaphore&;
inline constexpr ptrdiff_t kBinarySemaphoreMaxValue =
std::numeric_limits<ptrdiff_t>::max() < std::numeric_limits<OS_UINT>::max()
? std::numeric_limits<ptrdiff_t>::max()
: std::numeric_limits<OS_UINT>::max();
} // namespace pw::sync::backend