// Copyright 2023 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.

#include "chre/platform/memory.h"

#include <cstdlib>

namespace chre {

// TODO: b/301477067 - Today these APIs call the system malloc and free, but
// they should be updated to use pw_allocator.
void* memoryAlloc(size_t size) { return malloc(size); }

void* palSystemApiMemoryAlloc(size_t size) { return malloc(size); }

void memoryFree(void* pointer) { free(pointer); }

void palSystemApiMemoryFree(void* pointer) { free(pointer); }

}  // namespace chre
