1// Copyright (c) 2012 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.
4
5#include <stdlib.h>
6
7#include "ppapi/c/dev/ppb_memory_dev.h"
8#include "ppapi/shared_impl/ppapi_shared_export.h"
9
10// The memory interface doesn't have a normal C -> C++ thunk since it doesn't
11// actually have any proxy wrapping or associated objects; it's just a call
12// into base. So we implement the entire interface here, using the thunk
13// namespace so it magically gets hooked up in the proper places.
14
15namespace ppapi {
16
17namespace {
18
19void* MemAlloc(uint32_t num_bytes) { return malloc(num_bytes); }
20
21void MemFree(void* ptr) { free(ptr); }
22
23const PPB_Memory_Dev ppb_memory = {&MemAlloc, &MemFree};
24
25}  // namespace
26
27namespace thunk {
28
29// static
30PPAPI_SHARED_EXPORT const PPB_Memory_Dev_0_1* GetPPB_Memory_Dev_0_1_Thunk() {
31  return &ppb_memory;
32}
33
34}  // namespace thunk
35
36}  // namespace ppapi
37