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memory_dev.h
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36 lines (27 loc) · 916 Bytes
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// Copyright 2011 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef PPAPI_CPP_DEV_MEMORY_DEV_H_
#define PPAPI_CPP_DEV_MEMORY_DEV_H_
#include "ppapi/c/pp_stdint.h"
/// @file
/// This file defines APIs related to memory management.
namespace pp {
/// APIs related to memory management, time, and threads.
class Memory_Dev {
public:
Memory_Dev() {}
/// A function that allocates memory.
///
/// @param[in] num_bytes A number of bytes to allocate.
/// @return A pointer to the memory if successful, NULL If the
/// allocation fails.
void* MemAlloc(uint32_t num_bytes);
/// A function that deallocates memory.
///
/// @param[in] ptr A pointer to the memory to deallocate. It is safe to
/// pass NULL to this function.
void MemFree(void* ptr);
};
} // namespace pp
#endif // PPAPI_CPP_DEV_MEMORY_DEV_H_