mach/headers/errorlib.h

   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  */
  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>
  64
  65 #define MACH_IPC_SEND_MOD       (err_mach_ipc|err_sub(0))
  66 #define MACH_IPC_RCV_MOD        (err_mach_ipc|err_sub(1))
  67 #define MACH_IPC_MIG_MOD        (err_mach_ipc|err_sub(2))
  68
  69 #define IPC_SEND_MOD            (err_ipc|err_sub(0))
  70 #define IPC_RCV_MOD             (err_ipc|err_sub(1))
  71 #define IPC_MIG_MOD             (err_ipc|err_sub(2))
  72
  73 #define SERV_NETNAME_MOD        (err_server|err_sub(0))
  74 #define SERV_ENV_MOD            (err_server|err_sub(1))
  75 #define SERV_EXECD_MOD          (err_server|err_sub(2))
  76
  77
  78 #define NO_SUCH_ERROR           "unknown error code"
  79
  80 struct error_subsystem {
  81         char                    * subsys_name;
  82         int                     max_code;
  83         char                    * * codes;
  84 };
  85
  86 struct error_system {
  87         int                     max_sub;
  88         char                    * bad_sub;
  89         struct error_subsystem  * subsystem;
  90 };
  91
  92 #include <sys/cdefs.h>
  93
  94 __BEGIN_DECLS
  95 extern  struct error_system     errors[err_max_system+1];
  96 __END_DECLS
  97
  98 #define errlib_count(s)         (sizeof(s)/sizeof(s[0]))