/* * Copyright (c) 2006 Apple Computer, Inc. All Rights Reserved. * * @APPLE_LICENSE_OSREFERENCE_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_LICENSE_OSREFERENCE_HEADER_END@ */ /* * File: kern/mach_header.h * * Definitions for accessing mach-o headers. * * NOTE: The functions prototyped by this header only operate againt * 32 bit mach headers. Many of these functions imply the * currently running kernel, and cannot be used against mach * headers other than that of the currently running kernel. * * HISTORY * 29-Jan-92 Mike DeMoney (mike@next.com) * Made into machine independent form from machdep/m68k/mach_header.h. * Ifdef'ed out most of this since I couldn't find any references. */ #ifndef _KERN_MACH_HEADER_ #define _KERN_MACH_HEADER_ #include <mach/mach_types.h> #include <mach-o/loader.h> #if KERNEL struct mach_header **getmachheaders(void); vm_offset_t getlastaddr(void); struct segment_command *firstseg(void); struct segment_command *firstsegfromheader(struct mach_header *header); struct segment_command *nextseg(struct segment_command *sgp); struct segment_command *nextsegfromheader( struct mach_header *header, struct segment_command *seg); struct segment_command *getsegbyname(const char *seg_name); struct segment_command *getsegbynamefromheader( struct mach_header *header, const char *seg_name); void *getsegdatafromheader(struct mach_header *, const char *, int *); struct section *getsectbyname(const char *seg_name, const char *sect_name); struct section *getsectbynamefromheader( struct mach_header *header, const char *seg_name, const char *sect_name); void *getsectdatafromheader(struct mach_header *, const char *, const char *, int *); struct section *firstsect(struct segment_command *sgp); struct section *nextsect(struct segment_command *sgp, struct section *sp); struct fvmlib_command *fvmlib(void); struct fvmlib_command *fvmlibfromheader(struct mach_header *header); struct segment_command *getfakefvmseg(void); #endif /* KERNEL */ #endif /* _KERN_MACH_HEADER_ */