[apple/libc.git] / mach / errorlib.h

/*
 * Copyright (c) 2003 Apple Computer, Inc. All rights reserved.
 *
 * @APPLE_LICENSE_HEADER_START@
 * 
 * Copyright (c) 1999-2003 Apple Computer, Inc.  All Rights Reserved.
 * 
 * This file contains Original Code and/or Modifications of Original Code
 * as defined in and that are subject to the Apple Public Source License
 * Version 2.0 (the 'License'). You may not use this file except in
 * compliance with the License. Please obtain a copy of the License at
 * http://www.opensource.apple.com/apsl/ and read it before using this
 * file.
 * 
 * The Original Code and all software distributed under the License are
 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 * Please see the License for the specific language governing rights and
 * limitations under the License.
 * 
 * @APPLE_LICENSE_HEADER_END@
 */
/*
 * @OSF_COPYRIGHT@
 */

/* 
 * Mach Operating System
 * Copyright (c) 1991,1990,1989 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 
 * 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 the
 * rights to redistribute these changes.
 */

/*
 *	File:	errorlib.h
 *	Author:	Douglas Orr, Carnegie Mellon University
 *	Date:	Mar. 1988
 *
 *	Error bases for subsytems errors.
 */

#include <mach/error.h>
#include <mach/boolean.h>

#define	MACH_IPC_SEND_MOD	(err_mach_ipc|err_sub(0))
#define	MACH_IPC_RCV_MOD	(err_mach_ipc|err_sub(1))
#define	MACH_IPC_MIG_MOD	(err_mach_ipc|err_sub(2))

#define	IPC_SEND_MOD		(err_ipc|err_sub(0))
#define	IPC_RCV_MOD		(err_ipc|err_sub(1))
#define	IPC_MIG_MOD		(err_ipc|err_sub(2))

#define	SERV_NETNAME_MOD	(err_server|err_sub(0))
#define	SERV_ENV_MOD		(err_server|err_sub(1))
#define	SERV_EXECD_MOD		(err_server|err_sub(2))


#define	NO_SUCH_ERROR		"unknown error code"

struct error_subsystem {
	char			* subsys_name;
	int			max_code;
	char			* * codes;
};

struct error_system {
	int			max_sub;
	char			* bad_sub;
	struct error_subsystem	* subsystem;
};

__private_extern__ struct error_system 	_mach_errors[err_max_system+1];

__private_extern__ char *mach_error_string_int(mach_error_t, boolean_t *);

#define	errlib_count(s)		(sizeof(s)/sizeof(s[0]))
Commit	Line	Data
9385eb3d A	1	/*
	2	* Copyright (c) 2003 Apple Computer, Inc. All rights reserved.
	3	*
	4	* @APPLE_LICENSE_HEADER_START@
	5	*
	6	* Copyright (c) 1999-2003 Apple Computer, Inc. All Rights Reserved.
	7	*
	8	* This file contains Original Code and/or Modifications of Original Code
	9	* as defined in and that are subject to the Apple Public Source License
	10	* Version 2.0 (the 'License'). You may not use this file except in
	11	* compliance with the License. Please obtain a copy of the License at
	12	* http://www.opensource.apple.com/apsl/ and read it before using this
	13	* file.
	14	*
	15	* The Original Code and all software distributed under the License are
	16	* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
	17	* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
	18	* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
	19	* FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
	20	* Please see the License for the specific language governing rights and
	21	* limitations under the License.
	22	*
	23	* @APPLE_LICENSE_HEADER_END@
	24	*/
e9ce8d39 A	25	/*
	26	* @OSF_COPYRIGHT@
	27	*/
	28
	29	/*
	30	* Mach Operating System
	31	* Copyright (c) 1991,1990,1989 Carnegie Mellon University
	32	* All Rights Reserved.
	33	*
	34	* Permission to use, copy, modify and distribute this software and its
	35	* documentation is hereby granted, provided that both the copyright
	36	* notice and this permission notice appear in all copies of the
	37	* software, derivative works or modified versions, and any portions
	38	* thereof, and that both notices appear in supporting documentation.
	39	*
	40	* CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS
	41	* CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
	42	* ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
	43	*
	44	* Carnegie Mellon requests users of this software to return to
	45	*
	46	* Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU
	47	* School of Computer Science
	48	* Carnegie Mellon University
	49	* Pittsburgh PA 15213-3890
	50	*
	51	* any improvements or extensions that they make and grant Carnegie the
	52	* rights to redistribute these changes.
	53	*/
	54
	55	/*
	56	* File: errorlib.h
	57	* Author: Douglas Orr, Carnegie Mellon University
	58	* Date: Mar. 1988
	59	*
	60	* Error bases for subsytems errors.
	61	*/
	62
	63	#include <mach/error.h>
5b2abdfb	64	#include <mach/boolean.h>
e9ce8d39 A	65
	66	#define MACH_IPC_SEND_MOD (err_mach_ipc\|err_sub(0))
	67	#define MACH_IPC_RCV_MOD (err_mach_ipc\|err_sub(1))
	68	#define MACH_IPC_MIG_MOD (err_mach_ipc\|err_sub(2))
	69
	70	#define IPC_SEND_MOD (err_ipc\|err_sub(0))
	71	#define IPC_RCV_MOD (err_ipc\|err_sub(1))
	72	#define IPC_MIG_MOD (err_ipc\|err_sub(2))
	73
	74	#define SERV_NETNAME_MOD (err_server\|err_sub(0))
	75	#define SERV_ENV_MOD (err_server\|err_sub(1))
	76	#define SERV_EXECD_MOD (err_server\|err_sub(2))
	77
	78
	79	#define NO_SUCH_ERROR "unknown error code"
	80
	81	struct error_subsystem {
	82	char * subsys_name;
	83	int max_code;
	84	char * * codes;
	85	};
	86
	87	struct error_system {
	88	int max_sub;
	89	char * bad_sub;
	90	struct error_subsystem * subsystem;
	91	};
	92
5b2abdfb A	93	__private_extern__ struct error_system _mach_errors[err_max_system+1];
	94
	95	__private_extern__ char mach_error_string_int(mach_error_t, boolean_t );
e9ce8d39 A	96
e9ce8d39 A	97	#define errlib_count(s) (sizeof(s)/sizeof(s[0]))