--- xnu/xnu-12377.121.6/libsyscall/mach/mach_error_string.c
+++ /dev/null
@@ -1,185 +0,0 @@
-/*
- * Copyright (c) 2003 Apple Computer, 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 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.
- */
-
-#include <limits.h>
-
-#include <mach/boolean.h>
-#include <mach/error.h>
-#include <mach/mach_error.h>
-
-#include "errorlib.h"
-#include "externs.h"
-
-static void do_compat(mach_error_t *);
-
-static void
-do_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;
-	}
-
-	*org_err = err;
-}
-
-static int
-err_sparse_mapit(int old, const struct error_sparse_map *map_table, int mapcnt)
-{
-	boolean_t found = FALSE;
-	int ret = 0, i;
-
-	for (i = 0; i < mapcnt; i++) {
-		struct error_sparse_map entry = map_table[i];
-
-		if (entry.start <= old && old <= entry.end) {
-			ret += old - entry.start;
-			found = TRUE;
-			break;
-		}
-		ret += entry.end - entry.start + 1;
-	}
-
-	return (found)? ret : INT_MAX;
-}
-
-char *
-mach_error_type(mach_error_t err)
-{
-	const struct error_system *sys_p;
-	int sub, system;
-
-	do_compat( &err );
-
-	system = err_get_system(err);
-	sys_p = &_mach_errors[system];
-	sub = err_get_sub(err);
-
-	if (system <= err_max_system && sys_p->map_table) {
-		sub = err_sparse_mapit(sub, sys_p->map_table, sys_p->map_count);
-	}
-
-	if (system > err_max_system || sub >= sys_p->max_sub) {
-		return (char *)"(?/?)";
-	}
-	return (char *) (sys_p->subsystem[sub].subsys_name);
-}
-
-boolean_t mach_error_full_diag = FALSE;
-
-__private_extern__ char *
-mach_error_string_int(mach_error_t err, boolean_t *diag)
-{
-	const struct error_system *sys_p;
-	const struct error_subsystem *sub_p;
-	int sub, system, code;
-
-	do_compat( &err );
-
-	system = err_get_system(err);
-	sys_p = &_mach_errors[system];
-	sub = err_get_sub(err);
-	code = err_get_code(err);
-
-	*diag = TRUE;
-
-	if (system > err_max_system) {
-		return (char *)"(?/?) unknown error system";
-	} else if (sys_p->map_table) {
-		sub = err_sparse_mapit(sub, sys_p->map_table, sys_p->map_count);
-	}
-
-	if (sub >= sys_p->max_sub) {
-		return (char *)sys_p->bad_sub;
-	}
-
-	sub_p = &sys_p->subsystem[sub];
-	if (sub_p->map_table) {
-		code = err_sparse_mapit(code, sub_p->map_table, sub_p->map_count);
-	}
-	if (code >= sub_p->max_code) {
-		return (char *)NO_SUCH_ERROR;
-	}
-
-	*diag = mach_error_full_diag;
-	return (char *)sub_p->codes[code];
-}
-
-char *
-mach_error_string(mach_error_t err)
-{
-	boolean_t diag;
-
-	return mach_error_string_int( err, &diag );
-}
-
-/* vim: set ts=4: */