mach_sys/
dyld_images.rs

1//! This module roughly corresponds to `mach-o/dyld_images.h`.
2
3#![allow(non_snake_case)]
4
5use crate::ffi::{
6    c_uint, c_ulong,
7    c_int,
8    c_uchar, c_char,
9    c_void,
10};
11use crate::ffi::uintptr_t;
12
13use crate::mach_types::uuid_t;
14use crate::port::mach_port_t;
15
16#[repr(C)]
17#[derive(Copy, Clone, Debug, Default, Hash, PartialOrd, PartialEq, Eq, Ord)]
18pub struct mach_header {
19    pub magic: c_uint,
20    pub cputype: c_int,
21    pub cpusubtype: c_int,
22    pub filetype: c_uint,
23    pub ncmds: c_uint,
24    pub sizeofcmds: c_uint,
25    pub flags: c_uint,
26}
27
28#[repr(C)]
29#[derive(Copy, Clone, Debug, Default, Hash, PartialOrd, PartialEq, Eq, Ord)]
30pub struct mach_header_64 {
31    pub magic: c_uint,
32    pub cputype: c_int,
33    pub cpusubtype: c_int,
34    pub filetype: c_uint,
35    pub ncmds: c_uint,
36    pub sizeofcmds: c_uint,
37    pub flags: c_uint,
38    pub reserved: c_uint,
39}
40
41#[repr(C)]
42#[derive(Copy, Clone, Debug, Default, Hash, PartialOrd, PartialEq, Eq, Ord)]
43pub struct segment_command_64 {
44    pub cmd: c_uint,
45    pub cmdsize: c_uint,
46    pub segname: [c_char; 16],
47    pub vmaddr: c_ulong,
48    pub vmsize: c_ulong,
49    pub fileoff: c_ulong,
50    pub filesize: c_ulong,
51    pub maxprot: c_int,
52    pub initprot: c_int,
53    pub nsects: c_uint,
54    pub flags: c_uint,
55}
56
57#[repr(C)]
58#[derive(Copy, Clone, Debug, Hash, PartialOrd, PartialEq, Eq, Ord)]
59pub struct dyld_uuid_info {
60    pub imageLoadAddress: *const mach_header,
61    pub imageUUID: uuid_t,
62}
63
64#[repr(C)]
65#[derive(Copy, Clone, Debug, Hash, PartialOrd, PartialEq, Eq, Ord)]
66pub struct dyld_aot_image_info {
67    pub x86LoadAddress: *const mach_header,
68    pub aotLoadAddress: *const mach_header,
69    pub aotImageSize: c_ulong,
70    pub aotImageKey: [c_uchar; 32],
71}
72
73#[repr(C)]
74#[derive(Copy, Clone, Debug, Hash, PartialOrd, PartialEq, Eq, Ord)]
75pub struct dyld_image_info {
76    pub imageLoadAddress: *mut mach_header,
77    pub imageFilePath: *const c_char,
78    pub imageFileModDate: uintptr_t,
79}
80
81pub type dyld_image_mode = c_uint;
82
83pub type dyld_image_notifier = ::core::option::Option<
84    unsafe extern "C" fn(mode: dyld_image_mode, infoCount: c_uint, info: *const dyld_image_info),
85>;
86
87#[repr(C, align(16))]
88#[derive(Copy, Clone, Debug, Hash, PartialOrd, PartialEq, Eq, Ord)]
89pub struct dyld_all_image_infos {
90    pub version: c_uint,
91    pub infoArrayCount: c_uint,
92    pub infoArray: *const dyld_image_info,
93    pub notification: dyld_image_notifier,
94    pub processDetachedFromSharedRegion: bool,
95    pub libSystemInitialized: bool,
96    pub dyldImageLoadAddress: *const mach_header,
97    pub jitInfo: *mut c_void,
98    pub dyldVersion: *const c_char,
99    pub errorMessage: *const c_char,
100    pub terminationFlags: uintptr_t,
101    pub coreSymbolicationShmPage: *mut c_void,
102    pub systemOrderFlag: uintptr_t,
103    pub uuidArrayCount: uintptr_t,
104    pub uuidArray: *const dyld_uuid_info,
105    pub dyldAllImageInfosAddress: *mut dyld_all_image_infos,
106    pub initialImageCount: uintptr_t,
107    pub errorKind: uintptr_t,
108    pub errorClientOfDylibPath: *const c_char,
109    pub errorTargetDylibPath: *const c_char,
110    pub errorSymbol: *const c_char,
111    pub sharedCacheSlide: uintptr_t,
112    pub sharedCacheUUID: [c_uchar; 16],
113    pub sharedCacheBaseAddress: uintptr_t,
114    pub infoArrayChangeTimestamp: c_ulong,
115    pub dyldPath: *const c_char,
116    pub notifyPorts: [mach_port_t; 8],
117    pub reserved: [uintptr_t; 7],
118    pub sharedCacheFSID: c_ulong,
119    pub sharedCacheFSObjID: c_ulong,
120    pub compact_dyld_image_info_addr: uintptr_t,
121    pub compact_dyld_image_info_size: uintptr_t,
122    pub platform: c_uint,
123    pub aotInfoCount: c_uint,
124    pub aotInfoArray: *const dyld_aot_image_info,
125    pub aotInfoArrayChangeTimestamp: c_ulong,
126    pub aotSharedCacheBaseAddress: uintptr_t,
127    pub aotSharedCacheUUID: [c_uchar; 16],
128}
mach_sys/dyld_images.rs

mach_sys/
dyld_images.rs
