/* * Copyright (c) 2000-2007 Apple Inc. All rights reserved. * * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ * * 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. The rights granted to you under the License * may not be used to create, or enable the creation or redistribution of, * unlawful or unlicensed copies of an Apple operating system, or to * circumvent, violate, or enable the circumvention or violation of, any * terms of an Apple operating system software license agreement. * * 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_OSREFERENCE_LICENSE_HEADER_END@ */ /* * @OSF_COPYRIGHT@ */ /* * Mach Operating System * Copyright (c) 1991,1990,1989,1988,1987 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. */ /* */ /* * Mach Interface Generator errors * */ #ifndef _MACH_MIG_ERRORS_H_ #define _MACH_MIG_ERRORS_H_ #include <mach/mig.h> #include <mach/ndr.h> #include <mach/message.h> #include <mach/kern_return.h> #include <sys/cdefs.h> /* * These error codes should be specified as system 4, subsytem 2. * But alas backwards compatibility makes that impossible. * The problem is old clients of new servers (eg, the kernel) * which get strange large error codes when there is a Mig problem * in the server. Unfortunately, the IPC system doesn't have * the knowledge to convert the codes in this situation. */ #define MIG_TYPE_ERROR -300 /* client type check failure */ #define MIG_REPLY_MISMATCH -301 /* wrong reply message ID */ #define MIG_REMOTE_ERROR -302 /* server detected error */ #define MIG_BAD_ID -303 /* bad request message ID */ #define MIG_BAD_ARGUMENTS -304 /* server type check failure */ #define MIG_NO_REPLY -305 /* no reply should be send */ #define MIG_EXCEPTION -306 /* server raised exception */ #define MIG_ARRAY_TOO_LARGE -307 /* array not large enough */ #define MIG_SERVER_DIED -308 /* server died */ #define MIG_TRAILER_ERROR -309 /* trailer has an unknown format */ /* * Whenever MIG detects an error, it sends back a generic * mig_reply_error_t format message. Clients must accept * these in addition to the expected reply message format. */ #pragma pack(4) typedef struct { mach_msg_header_t Head; NDR_record_t NDR; kern_return_t RetCode; } mig_reply_error_t; #pragma pack() __BEGIN_DECLS #if !defined(__NDR_convert__mig_reply_error_t__defined) #define __NDR_convert__mig_reply_error_t__defined static __inline__ void __NDR_convert__mig_reply_error_t(__unused mig_reply_error_t *x) { #if defined(__NDR_convert__int_rep__kern_return_t__defined) if (x->NDR.int_rep != NDR_record.int_rep) { __NDR_convert__int_rep__kern_return_t(&x->RetCode, x->NDR.int_rep); } #endif /* __NDR_convert__int_rep__kern_return_t__defined */ } #endif /* !defined(__NDR_convert__mig_reply_error_t__defined) */ __END_DECLS #endif /* _MACH_MIG_ERRORS_H_ */