haiku/headers/private/system/system_info.h

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/*
* Copyright 2008 Haiku, Inc. All rights reserved.
* Distributed under the terms of the MIT License.
*/
#ifndef _SYSTEM_INFO_H
#define _SYSTEM_INFO_H
#include <OS.h>
#define B_MEMORY_INFO 'memo'
struct system_memory_info {
uint64 max_memory;
uint64 free_memory;
uint64 needed_memory;
uint64 max_swap_space;
uint64 free_swap_space;
uint64 block_cache_memory;
uint32 page_faults;
// TODO: add active/inactive page counts, swap in/out, ...
};
#ifdef __cplusplus
extern "C" {
#endif
extern status_t get_system_info_etc(int32 id, void *buffer, size_t bufferSize);
#ifdef __cplusplus
}
#endif
#endif /* _SYSTEM_INFO_H */