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/*
* 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;
}
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