Add/resurrect support for bundles of WebStore items.
[chromium-blink-merge.git] / ppapi / cpp / dev / memory_dev.h
blob2695cae0e641d41c6581294a5c491954e5ddfebd
1 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 #ifndef PPAPI_CPP_DEV_MEMORY_DEV_H_
6 #define PPAPI_CPP_DEV_MEMORY_DEV_H_
8 #include "ppapi/c/pp_stdint.h"
10 /// @file
11 /// This file defines APIs related to memory management.
13 namespace pp {
15 /// APIs related to memory management, time, and threads.
16 class Memory_Dev {
17 public:
18 Memory_Dev() {}
20 /// A function that allocates memory.
21 ///
22 /// @param[in] num_bytes A number of bytes to allocate.
23 /// @return A pointer to the memory if successful, NULL If the
24 /// allocation fails.
25 void* MemAlloc(uint32_t num_bytes);
27 /// A function that deallocates memory.
28 ///
29 /// @param[in] ptr A pointer to the memory to deallocate. It is safe to
30 /// pass NULL to this function.
31 void MemFree(void* ptr);
34 } // namespace pp
36 #endif // PPAPI_CPP_DEV_MEMORY_DEV_H_