/* * 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 "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. */ /* This file was broken out from: Revision 2.3 92/04/01 19:38:18 rpd The static do_compat function is renamed to be globally accessible. */ #include <mach/error.h> #include <mach_error.h> #include <errorlib.h> void __mach_error_map_compat(mach_error_t *org_err) { mach_error_t err = *org_err; /* * map old error numbers to * to new error sys & subsystem */ if ((-200 < err) && (err <= -100)) err = -(err + 100) | IPC_SEND_MOD; else if ((-300 < err) && (err <= -200)) err = -(err + 200) | IPC_RCV_MOD; else if ((-400 < err) && (err <= -300)) err = -(err + 300) | MACH_IPC_MIG_MOD; else if ((1000 <= err) && (err < 1100)) err = (err - 1000) | SERV_NETNAME_MOD; else if ((1600 <= err) && (err < 1700)) err = (err - 1600) | SERV_ENV_MOD; else if ((27600 <= err) && (err < 27700)) err = (err - 27600) | SERV_EXECD_MOD; else if ((2500 <= err) && (err < 2600)) err = (err - 2500) | KERN_DEVICE_MOD; else if ((5000 <= err) && (err < 5100)) err = (err - 5000) | BOOTSTRAP_FS_MOD; *org_err = err; }