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author | Zeno Albisser <zeno.albisser@digia.com> | 2013-08-15 21:46:11 +0200 |
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committer | Zeno Albisser <zeno.albisser@digia.com> | 2013-08-15 21:46:11 +0200 |
commit | 679147eead574d186ebf3069647b4c23e8ccace6 (patch) | |
tree | fc247a0ac8ff119f7c8550879ebb6d3dd8d1ff69 /chromium/ppapi/cpp/dev/memory_dev.h | |
download | qtwebengine-chromium-679147eead574d186ebf3069647b4c23e8ccace6.tar.gz |
Initial import.
Diffstat (limited to 'chromium/ppapi/cpp/dev/memory_dev.h')
-rw-r--r-- | chromium/ppapi/cpp/dev/memory_dev.h | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/chromium/ppapi/cpp/dev/memory_dev.h b/chromium/ppapi/cpp/dev/memory_dev.h new file mode 100644 index 00000000000..2695cae0e64 --- /dev/null +++ b/chromium/ppapi/cpp/dev/memory_dev.h @@ -0,0 +1,36 @@ +// 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_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_ |