FreeBSD/Linux Kernel Cross Reference
sys/bsd/kern/mach_header.h

     /*
      * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
      *
      * @APPLE_LICENSE_HEADER_START@
      * 
      * Copyright (c) 1999-2003 Apple Computer, Inc.  All Rights Reserved.
      * 
      * 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. 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_HEADER_END@
     */
    /*
     *      File: kern/mach_header.h
     *
     *      Definitions for accessing mach-o headers.
     *
     * 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(char *seg_name);
    struct segment_command *getsegbynamefromheader(
            struct mach_header      *header,
            char                    *seg_name);
    void *getsegdatafromheader(struct mach_header *, char *, int *);
    struct section *getsectbyname(char *seg_name, char *sect_name);
    struct section *getsectbynamefromheader(
            struct mach_header      *header,
            char                    *seg_name,
            char                    *sect_name);
    void *getsectdatafromheader(struct mach_header *, char *, 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_ */

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