53 lines
1.8 KiB
C
53 lines
1.8 KiB
C
/*
|
|
* Copyright (c) 2006-2008 Apple Inc. All rights reserved.
|
|
*
|
|
* @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. 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@
|
|
*/
|
|
|
|
struct shared_file_mapping_np {
|
|
uint64_t sfm_address;
|
|
uint64_t sfm_size;
|
|
uint64_t sfm_file_offset;
|
|
int sfm_max_prot;
|
|
int sfm_init_prot;
|
|
};
|
|
|
|
// v1 apparently has some extra gunk at the end, oh well
|
|
struct dyld_cache_header
|
|
{
|
|
char magic[16]; // e.g. "dyld_v0 ppc"
|
|
uint32_t mappingOffset; // file offset to first shared_file_mapping_np
|
|
uint32_t mappingCount; // number of shared_file_mapping_np entries
|
|
uint32_t imagesOffset; // file offset to first dyld_cache_image_info
|
|
uint32_t imagesCount; // number of dyld_cache_image_info entries
|
|
uint64_t dyldBaseAddress; // base address of dyld when cache was built
|
|
};
|
|
|
|
struct dyld_cache_image_info
|
|
{
|
|
uint64_t address;
|
|
uint64_t modTime;
|
|
uint64_t inode;
|
|
uint32_t pathFileOffset;
|
|
uint32_t pad;
|
|
};
|
|
|
|
|