haiku/headers/private/app/ServerMemoryAllocator.h

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/*
* Copyright 2006-2011, Haiku, Inc. All Rights Reserved.
* Distributed under the terms of the MIT License.
*
* Authors:
* Axel Dörfler, axeld@pinc-software.de
*/
#ifndef SERVER_MEMORY_ALLOCATOR_H
#define SERVER_MEMORY_ALLOCATOR_H
#include <OS.h>
#include <List.h>
namespace BPrivate {
class ServerMemoryAllocator {
public:
ServerMemoryAllocator();
~ServerMemoryAllocator();
status_t InitCheck();
status_t AddArea(area_id serverArea, area_id& _localArea,
uint8*& _base, size_t size,
bool readOnly = false);
void RemoveArea(area_id serverArea);
status_t AreaAndBaseFor(area_id serverArea,
area_id& area, uint8*& base);
private:
BList fAreas;
};
} // namespace BPrivate
#endif // SERVER_MEMORY_ALLOCATOR_H