SysHeapMalloc.h

/*
 *
 *    Copyright (c) 2022 Project CHIP 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 <cstddef>

#include <lib/core/CHIPError.h>

namespace chip {
namespace DeviceLayer {
namespace Malloc {

struct Stats
{
    size_t free;
    size_t used;
    size_t maxUsed;
};

void * Malloc(size_t size);
void * Calloc(size_t num, size_t size);
void * Realloc(void * mem, size_t size);
void Free(void * mem);
CHIP_ERROR GetStats(Stats & stats);
void ResetMaxStats();

} // namespace Malloc
} // namespace DeviceLayer
} // namespace chip