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/*
* Mach Operating System
* Copyright (c) 1992 Carnegie Mellon University
* All Rights Reserved.
*
* Permission to use, copy, modify and distribute this software and its
* documentation is hereby granted, provided that both the copyright
* notice and this permission notice appear in all copies of the
* software, derivative works or modified versions, and any portions
* thereof, and that both notices appear in supporting documentation.
*
* CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
* CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
* ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
*
* Carnegie Mellon requests users of this software to return to
*
* Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU
* School of Computer Science
* Carnegie Mellon University
* Pittsburgh PA 15213-3890
*
* any improvements or extensions that they make and grant Carnegie Mellon
* the rights to redistribute these changes.
*/
#ifndef _MACH_DEFAULT_PAGER_TYPES_H_
#define _MACH_DEFAULT_PAGER_TYPES_H_
/*
* Remember to update the mig type definitions
* in default_pager_types.defs when adding/removing fields.
*/
typedef struct default_pager_info {
vm_size_t dpi_total_space; /* size of backing store */
vm_size_t dpi_free_space; /* how much of it is unused */
vm_size_t dpi_page_size; /* the pager's vm page size */
} default_pager_info_t;
typedef struct default_pager_object {
vm_offset_t dpo_object; /* object managed by the pager */
vm_size_t dpo_size; /* backing store used for the object */
} default_pager_object_t;
typedef default_pager_object_t *default_pager_object_array_t;
typedef struct default_pager_page {
vm_offset_t dpp_offset; /* offset of the page in its object */
} default_pager_page_t;
typedef default_pager_page_t *default_pager_page_array_t;
typedef char default_pager_filename_t[256];
typedef const char *const_default_pager_filename_t;
#endif /* _MACH_DEFAULT_PAGER_TYPES_H_ */
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