1 /**************************************************************************** 2 **************************************************************************** 3 *** 4 *** This header was automatically generated from a Linux kernel header 5 *** of the same name, to make information necessary for userspace to 6 *** call into the kernel available to libc. It contains only constants, 7 *** structures, and macros generated from the original header, and thus, 8 *** contains no copyrightable information. 9 *** 10 *** To edit the content of this header, modify the corresponding 11 *** source file (e.g. under external/kernel-headers/original/) then 12 *** run bionic/libc/kernel/tools/update_all.py 13 *** 14 *** Any manual change here will be lost the next time this script will 15 *** be run. You've been warned! 16 *** 17 **************************************************************************** 18 ****************************************************************************/ 19 #ifndef _ISOFS_FS_H 20 #define _ISOFS_FS_H 21 #include <linux/types.h> 22 #include <linux/magic.h> 23 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 24 #define ISODCL(from, to) (to - from + 1) 25 struct iso_volume_descriptor { 26 char type[ISODCL(1,1)]; 27 char id[ISODCL(2,6)]; 28 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 29 char version[ISODCL(7,7)]; 30 char data[ISODCL(8,2048)]; 31 }; 32 #define ISO_VD_PRIMARY 1 33 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 34 #define ISO_VD_SUPPLEMENTARY 2 35 #define ISO_VD_END 255 36 #define ISO_STANDARD_ID "CD001" 37 struct iso_primary_descriptor { 38 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 39 char type [ISODCL ( 1, 1)]; 40 char id [ISODCL ( 2, 6)]; 41 char version [ISODCL ( 7, 7)]; 42 char unused1 [ISODCL ( 8, 8)]; 43 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 44 char system_id [ISODCL ( 9, 40)]; 45 char volume_id [ISODCL ( 41, 72)]; 46 char unused2 [ISODCL ( 73, 80)]; 47 char volume_space_size [ISODCL ( 81, 88)]; 48 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 49 char unused3 [ISODCL ( 89, 120)]; 50 char volume_set_size [ISODCL (121, 124)]; 51 char volume_sequence_number [ISODCL (125, 128)]; 52 char logical_block_size [ISODCL (129, 132)]; 53 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 54 char path_table_size [ISODCL (133, 140)]; 55 char type_l_path_table [ISODCL (141, 144)]; 56 char opt_type_l_path_table [ISODCL (145, 148)]; 57 char type_m_path_table [ISODCL (149, 152)]; 58 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 59 char opt_type_m_path_table [ISODCL (153, 156)]; 60 char root_directory_record [ISODCL (157, 190)]; 61 char volume_set_id [ISODCL (191, 318)]; 62 char publisher_id [ISODCL (319, 446)]; 63 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 64 char preparer_id [ISODCL (447, 574)]; 65 char application_id [ISODCL (575, 702)]; 66 char copyright_file_id [ISODCL (703, 739)]; 67 char abstract_file_id [ISODCL (740, 776)]; 68 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 69 char bibliographic_file_id [ISODCL (777, 813)]; 70 char creation_date [ISODCL (814, 830)]; 71 char modification_date [ISODCL (831, 847)]; 72 char expiration_date [ISODCL (848, 864)]; 73 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 74 char effective_date [ISODCL (865, 881)]; 75 char file_structure_version [ISODCL (882, 882)]; 76 char unused4 [ISODCL (883, 883)]; 77 char application_data [ISODCL (884, 1395)]; 78 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 79 char unused5 [ISODCL (1396, 2048)]; 80 }; 81 struct iso_supplementary_descriptor { 82 char type [ISODCL ( 1, 1)]; 83 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 84 char id [ISODCL ( 2, 6)]; 85 char version [ISODCL ( 7, 7)]; 86 char flags [ISODCL ( 8, 8)]; 87 char system_id [ISODCL ( 9, 40)]; 88 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 89 char volume_id [ISODCL ( 41, 72)]; 90 char unused2 [ISODCL ( 73, 80)]; 91 char volume_space_size [ISODCL ( 81, 88)]; 92 char escape [ISODCL ( 89, 120)]; 93 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 94 char volume_set_size [ISODCL (121, 124)]; 95 char volume_sequence_number [ISODCL (125, 128)]; 96 char logical_block_size [ISODCL (129, 132)]; 97 char path_table_size [ISODCL (133, 140)]; 98 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 99 char type_l_path_table [ISODCL (141, 144)]; 100 char opt_type_l_path_table [ISODCL (145, 148)]; 101 char type_m_path_table [ISODCL (149, 152)]; 102 char opt_type_m_path_table [ISODCL (153, 156)]; 103 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 104 char root_directory_record [ISODCL (157, 190)]; 105 char volume_set_id [ISODCL (191, 318)]; 106 char publisher_id [ISODCL (319, 446)]; 107 char preparer_id [ISODCL (447, 574)]; 108 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 109 char application_id [ISODCL (575, 702)]; 110 char copyright_file_id [ISODCL (703, 739)]; 111 char abstract_file_id [ISODCL (740, 776)]; 112 char bibliographic_file_id [ISODCL (777, 813)]; 113 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 114 char creation_date [ISODCL (814, 830)]; 115 char modification_date [ISODCL (831, 847)]; 116 char expiration_date [ISODCL (848, 864)]; 117 char effective_date [ISODCL (865, 881)]; 118 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 119 char file_structure_version [ISODCL (882, 882)]; 120 char unused4 [ISODCL (883, 883)]; 121 char application_data [ISODCL (884, 1395)]; 122 char unused5 [ISODCL (1396, 2048)]; 123 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 124 }; 125 #define HS_STANDARD_ID "CDROM" 126 struct hs_volume_descriptor { 127 char foo [ISODCL ( 1, 8)]; 128 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 129 char type [ISODCL ( 9, 9)]; 130 char id [ISODCL ( 10, 14)]; 131 char version [ISODCL ( 15, 15)]; 132 char data[ISODCL(16,2048)]; 133 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 134 }; 135 struct hs_primary_descriptor { 136 char foo [ISODCL ( 1, 8)]; 137 char type [ISODCL ( 9, 9)]; 138 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 139 char id [ISODCL ( 10, 14)]; 140 char version [ISODCL ( 15, 15)]; 141 char unused1 [ISODCL ( 16, 16)]; 142 char system_id [ISODCL ( 17, 48)]; 143 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 144 char volume_id [ISODCL ( 49, 80)]; 145 char unused2 [ISODCL ( 81, 88)]; 146 char volume_space_size [ISODCL ( 89, 96)]; 147 char unused3 [ISODCL ( 97, 128)]; 148 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 149 char volume_set_size [ISODCL (129, 132)]; 150 char volume_sequence_number [ISODCL (133, 136)]; 151 char logical_block_size [ISODCL (137, 140)]; 152 char path_table_size [ISODCL (141, 148)]; 153 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 154 char type_l_path_table [ISODCL (149, 152)]; 155 char unused4 [ISODCL (153, 180)]; 156 char root_directory_record [ISODCL (181, 214)]; 157 }; 158 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 159 struct iso_path_table{ 160 unsigned char name_len[2]; 161 char extent[4]; 162 char parent[2]; 163 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 164 char name[0]; 165 } __attribute__((packed)); 166 struct iso_directory_record { 167 char length [ISODCL (1, 1)]; 168 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 169 char ext_attr_length [ISODCL (2, 2)]; 170 char extent [ISODCL (3, 10)]; 171 char size [ISODCL (11, 18)]; 172 char date [ISODCL (19, 25)]; 173 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 174 char flags [ISODCL (26, 26)]; 175 char file_unit_size [ISODCL (27, 27)]; 176 char interleave [ISODCL (28, 28)]; 177 char volume_sequence_number [ISODCL (29, 32)]; 178 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 179 unsigned char name_len [ISODCL (33, 33)]; 180 char name [0]; 181 } __attribute__((packed)); 182 #define ISOFS_BLOCK_BITS 11 183 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 184 #define ISOFS_BLOCK_SIZE 2048 185 #define ISOFS_BUFFER_SIZE(INODE) ((INODE)->i_sb->s_blocksize) 186 #define ISOFS_BUFFER_BITS(INODE) ((INODE)->i_sb->s_blocksize_bits) 187 #endif 188 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 189
