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Annotation of XNU/osfmk/mach-o/mach_header.h, revision 1.1

1.1     ! root        1: /*
        !             2:  * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
        !             3:  *
        !             4:  * @APPLE_LICENSE_HEADER_START@
        !             5:  * 
        !             6:  * The contents of this file constitute Original Code as defined in and
        !             7:  * are subject to the Apple Public Source License Version 1.1 (the
        !             8:  * "License").  You may not use this file except in compliance with the
        !             9:  * License.  Please obtain a copy of the License at
        !            10:  * http://www.apple.com/publicsource and read it before using this file.
        !            11:  * 
        !            12:  * This Original Code and all software distributed under the License are
        !            13:  * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
        !            14:  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
        !            15:  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
        !            16:  * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
        !            17:  * License for the specific language governing rights and limitations
        !            18:  * under the License.
        !            19:  * 
        !            20:  * @APPLE_LICENSE_HEADER_END@
        !            21:  */
        !            22: /*
        !            23:  *     File: kern/mach_header.h
        !            24:  *
        !            25:  *     Definitions for accessing mach-o headers.
        !            26:  *
        !            27:  * HISTORY
        !            28:  * 29-Jan-92  Mike DeMoney ([email protected])
        !            29:  *     Made into machine independent form from machdep/m68k/mach_header.h.
        !            30:  *     Ifdef'ed out most of this since I couldn't find any references.
        !            31:  */
        !            32: 
        !            33: #ifndef        _KERN_MACH_HEADER_
        !            34: #define        _KERN_MACH_HEADER_
        !            35: 
        !            36: #include <mach/mach_types.h>
        !            37: #include <mach-o/loader.h>
        !            38: 
        !            39: #if    MACH_KERNEL
        !            40: struct mach_header **getmachheaders(void);
        !            41: vm_offset_t getlastaddr(void);
        !            42: 
        !            43: struct segment_command *firstseg(void);
        !            44: struct segment_command *firstsegfromheader(struct mach_header *header);
        !            45: struct segment_command *nextseg(struct segment_command *sgp);
        !            46: struct segment_command *nextsegfromheader(
        !            47:        struct mach_header      *header,
        !            48:        struct segment_command  *seg);
        !            49: struct segment_command *getsegbyname(char *seg_name);
        !            50: struct segment_command *getsegbynamefromheader(
        !            51:        struct mach_header      *header,
        !            52:        char                    *seg_name);
        !            53: void *getsegdatafromheader(struct mach_header *, char *, int *);
        !            54: struct section *getsectbyname(char *seg_name, char *sect_name);
        !            55: struct section *getsectbynamefromheader(
        !            56:        struct mach_header      *header,
        !            57:        char                    *seg_name,
        !            58:        char                    *sect_name);
        !            59: void *getsectdatafromheader(struct mach_header *, char *, char *, int *);
        !            60: struct section *firstsect(struct segment_command *sgp);
        !            61: struct section *nextsect(struct segment_command *sgp, struct section *sp);
        !            62: struct fvmlib_command *fvmlib(void);
        !            63: struct fvmlib_command *fvmlibfromheader(struct mach_header *header);
        !            64: struct segment_command *getfakefvmseg(void);
        !            65: #ifdef MACH_KDB
        !            66: struct symtab_command *getsectcmdsymtabfromheader(struct mach_header *);
        !            67: boolean_t getsymtab(struct mach_header *, vm_offset_t *, int *,
        !            68:        vm_offset_t *,  vm_size_t *);
        !            69: #endif
        !            70: 
        !            71: #endif /* KERNEL */
        !            72: 
        !            73: #endif /* _KERN_MACH_HEADER_ */

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