blob: 34773bf79d0d3e5cd9406762ecde26ce5c5b11c5 [file] [log] [blame]
/* Copyright (c) 2011 The Chromium Authors. All rights reserved.
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#ifndef PPAPI_C_DEV_PPB_MEMORY_DEV_H_
#define PPAPI_C_DEV_PPB_MEMORY_DEV_H_
#include "ppapi/c/pp_stdint.h"
#define PPB_MEMORY_DEV_INTERFACE_0_1 "PPB_Memory(Dev);0.1"
#define PPB_MEMORY_DEV_INTERFACE PPB_MEMORY_DEV_INTERFACE_0_1
/**
* @file
* This file defines the PPB_Memory interface defined by the browser and
* and containing pointers to functions related to memory management.
*/
/**
* @addtogroup Interfaces
* @{
*/
/**
* The PPB_Memory_Dev interface contains pointers to functions related to memory
* management.
*
*/
struct PPB_Memory_Dev {
/**
* MemAlloc is a pointer to a function that allocate 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);
/**
* MemFree is a pointer to 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);
};
/**
* @}
*/
#endif /* PPAPI_C_DEV_PPB_MEMORY_DEV_H_ */