* 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 <map>
#include <OS.h>
namespace BPrivate {
struct area_mapping {
int32 reference_count;
area_id server_area;
area_id local_area;
uint8* local_base;
};
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);
private:
std::map<area_id, area_mapping>
fAreas;
};
}
#endif
