X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/4452a7af2eac33dbad800bcc91f2399d62c18f53..6601e61aa18bf4f09af135ff61fc7f4771d23b06:/EXTERNAL_HEADERS/mach-o/loader.h

diff --git a/EXTERNAL_HEADERS/mach-o/loader.h b/EXTERNAL_HEADERS/mach-o/loader.h
index 9536cadf7..d0d148fa9 100644
--- a/EXTERNAL_HEADERS/mach-o/loader.h
+++ b/EXTERNAL_HEADERS/mach-o/loader.h
@@ -1,29 +1,23 @@
 /*
  * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
  *
- * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
+ * @APPLE_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.
+ * The contents of this file constitute Original Code as defined in and
+ * are subject to the Apple Public Source License Version 1.1 (the
+ * "License").  You may not use this file except in compliance with the
+ * License.  Please obtain a copy of the License at
+ * http://www.apple.com/publicsource and read it before using this file.
  * 
- * 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
+ * This 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.
+ * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
+ * License for the specific language governing rights and limitations
+ * under the License.
  * 
- * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
+ * @APPLE_LICENSE_HEADER_END@
  */
 #ifndef _MACHO_LOADER_H_
 #define _MACHO_LOADER_H_
@@ -49,6 +43,7 @@
  * states and the structures of those flavors for each machine.
  */
 #include <mach/machine/thread_status.h>
+#include <architecture/byte_order.h>
 
 /*
  * The mach header appears at the very beginning of the object file; it
@@ -81,11 +76,11 @@ struct mach_header_64 {
 
 /* Constant for the magic field of the mach_header (32-bit architectures) */
 #define	MH_MAGIC	0xfeedface	/* the mach magic number */
-#define MH_CIGAM	0xcefaedfe
+#define MH_CIGAM	NXSwapInt(MH_MAGIC)
 
 /* Constant for the magic field of the mach_header_64 (64-bit architectures) */
 #define MH_MAGIC_64	0xfeedfacf	/* the 64-bit mach magic number */
-#define MH_CIGAM_64	0xcffaedfe	
+#define MH_CIGAM_64	NXSwapInt(MH_MAGIC_64)
 
 /* Constants for the cmd field of new load commands, the type */
 #define LC_SEGMENT_64	0x19	/* 64-bit segment of this file to be mapped */
@@ -138,10 +133,6 @@ struct mach_header_64 {
 					   linker when loaded. */
 #define MH_PREBOUND	0x10		/* the file has it's dynamic undefined
 					   references prebound. */
-#define MH_ALLOW_STACK_EXECUTION 0x20000/* When this bit is set, all stacks 
-					   in the task will be given stack
-					   execution privilege.  Only used in
-					   MH_EXECUTE filetypes. */
 
 /*
  * The load commands directly follow the mach_header.  The total size of all