85 lines
2.4 KiB
C
85 lines
2.4 KiB
C
/*
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* Mach Operating System
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* Copyright (c) 1991,1990,1989 Carnegie Mellon University
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* All Rights Reserved.
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*
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* Permission to use, copy, modify and distribute this software and its
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* documentation is hereby granted, provided that both the copyright
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* notice and this permission notice appear in all copies of the
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* software, derivative works or modified versions, and any portions
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* thereof, and that both notices appear in supporting documentation.
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*
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* CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS
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* CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
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* ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
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*
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* Carnegie Mellon requests users of this software to return to
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*
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* Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU
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* School of Computer Science
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* Carnegie Mellon University
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* Pittsburgh PA 15213-3890
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*
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* any improvements or extensions that they make and grant Carnegie the
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* rights to redistribute these changes.
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*/
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/*
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* (pre-GNU) HISTORY
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*
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* Revision 2.3 92/03/31 15:18:52 rpd
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* Added KERN_DEVICE_MOD for device errors.
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* [92/03/09 rpd]
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*
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* Revision 2.2 92/01/16 00:21:17 rpd
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* Moved from user collection to mk collection.
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*
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* Revision 2.2 91/03/27 15:37:37 mrt
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* First checkin
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*
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*/
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/*
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* File: errorlib.h
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* Author: Douglas Orr, Carnegie Mellon University
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* Date: Mar. 1988
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*
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* Error bases for subsytems errors.
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*/
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#include <mach/error.h>
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#define KERN_DEVICE_MOD (err_kern|err_sub(1))
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#define BOOTSTRAP_FS_MOD (err_bootstrap|err_sub(0))
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#define MACH_IPC_SEND_MOD (err_mach_ipc|err_sub(0))
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#define MACH_IPC_RCV_MOD (err_mach_ipc|err_sub(1))
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#define MACH_IPC_MIG_MOD (err_mach_ipc|err_sub(2))
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#define IPC_SEND_MOD (err_ipc|err_sub(0))
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#define IPC_RCV_MOD (err_ipc|err_sub(1))
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#define IPC_MIG_MOD (err_ipc|err_sub(2))
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#define SERV_NETNAME_MOD (err_server|err_sub(0))
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#define SERV_ENV_MOD (err_server|err_sub(1))
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#define SERV_EXECD_MOD (err_server|err_sub(2))
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#define NO_SUCH_ERROR "unknown error code"
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struct error_subsystem {
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const char * subsys_name;
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int max_code;
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const char * const * codes;
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};
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struct error_system {
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int max_sub;
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const char * bad_sub;
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const struct error_subsystem * subsystem;
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};
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#define errors __mach_error_systems
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extern const struct error_system errors[err_max_system+1];
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#define errlib_count(s) (sizeof(s)/sizeof(s[0]))
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