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/*
* Mach Operating System
* Copyright (c) 1993 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_SA_SYS_TYPES_H_
#define _MACH_SA_SYS_TYPES_H_
#include <mach/machine/vm_types.h>
#include <stdint.h>
#include <stddef.h> /* for size_t and NULL */
typedef unsigned short dev_t; /* device id */
typedef unsigned long gid_t; /* group id */
typedef unsigned long ino_t; /* inode number */
typedef unsigned short mode_t; /* permissions */
typedef unsigned short nlink_t; /* link count */
typedef natural_t off_t; /* file offset */
typedef unsigned long uid_t; /* user id */
/* Symbols allowed but not required by POSIX */
#ifndef _TIME_T
#define _TIME_T
typedef unsigned long long time_t;
#endif
/* Symbols not allowed by POSIX */
#ifndef _POSIX_SOURCE
/*
* Common type definitions that lots of old files seem to want.
*/
typedef unsigned char u_char; /* unsigned char */
typedef unsigned short u_short; /* unsigned short */
typedef unsigned int u_int; /* unsigned int */
typedef unsigned long u_long; /* unsigned long */
#define major(i) (((i) >> 8) & 0xFF)
#define minor(i) ((i) & 0xFF)
#define makedev(i,j) ((((i) & 0xFF) << 8) | ((j) & 0xFF))
#endif /* _POSIX_SOURCE */
#endif /* _MACH_SA_SYS_TYPES_H_ */
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