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New -as mkisofs option --zisofs-susp-z2

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This commit is contained in:
Thomas Schmitt
2020-10-29 09:34:02 +01:00
parent a9d8102996
commit 5316687d31
5 changed files with 63 additions and 40 deletions
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8
xorriso/emulators.c
View File

@@ -636,7 +636,7 @@ int Xorriso_genisofs_count_args(struct XorrisO *xorriso, int argc, char **argv,
"-isohybrid-gpt-basdat", "-isohybrid-gpt-hfsplus",
"-isohybrid-apm-hfsplus", "--grub2-boot-info", "-joliet-utf16",
"-appended_part_as_gpt", "-appended_part_as_apm", "--mbr-force-bootable",
"-part_like_isohybrid", "--zisofs-version-2",
"-part_like_isohybrid", "--zisofs-version-2", "--zisofs-susp-z2",
""
};
static char arg1_options[][41]= {
@@ -949,6 +949,7 @@ int Xorriso_genisofs_help(struct XorrisO *xorriso, int flag)
" -z, -transparent-compression",
" Enable transparent compression of files",
" --zisofs-version-2 Enable processing of zisofs version 2 files",
" --zisofs-susp-z2 Produce Z2 entries for version 2 instead of ZF",
" -root DIR Set root directory for all new files and directories",
" -old-root DIR Set root directory in previous session that is searched for files",
" --old-root-no-md5 Do not record and use MD5 with -old-root",
@@ -1604,6 +1605,8 @@ int Xorriso_genisofs(struct XorrisO *xorriso, char *whom,
Xorriso_option_zisofs(xorriso, "by_magic=on", 0);
} else if(strcmp(argpt, "--zisofs-version-2") == 0) {
Xorriso_option_zisofs(xorriso, "by_magic=v2", 0);
} else if(strcmp(argpt, "--zisofs-susp-z2") == 0) {
Xorriso_option_zisofs(xorriso, "susp_z2=on", 0);
} else if(strcmp(argpt, "--stdio_sync")==0) {
if(i+1>=argc)
goto not_enough_args;
@@ -2037,7 +2040,8 @@ not_enough_args:;
} else if(strcmp(argpt, "-z")==0 ||
strcmp(argpt, "-transparent-compression")==0 ||
strcmp(argpt, "--zisofs-version-2") == 0) {
strcmp(argpt, "--zisofs-version-2") == 0 ||
strcmp(argpt, "--zisofs-susp-z2") == 0) {
/* was already handled in first argument scan */;
} else if(strcmp(argpt, "-U") == 0 ||
strcmp(argpt, "-untranslated-filenames") == 0) {

2
xorriso/xorriso_timestamp.h
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@@ -1 +1 @@
#define Xorriso_timestamP "2020.10.29.082836"
#define Xorriso_timestamP "2020.10.29.083347"

7
xorriso/xorrisofs.1
View File

@@ -9,7 +9,7 @@
.\" First parameter, NAME, should be all caps
.\" Second parameter, SECTION, should be 1-8, maybe w/ subsection
.\" other parameters are allowed: see man(7), man(1)
.TH XORRISOFS 1 "Version 1.5.3, Oct 13, 2020"
.TH XORRISOFS 1 "Version 1.5.3, Oct 27, 2020"
.\" Please adjust this date whenever revising the manpage.
.\"
.\" Some roff macros, for reference:
@@ -280,6 +280,11 @@ header, block pointer list, and compressed data.
.br
\-\-zisofs\-version\-2 also enables \-z.
.TP
\fB\--zisofs-susp-z2\fR
Enable the production of SUSP entries "Z2" instead of "ZF" with zisofs2
compressed files. Unaware Linux kernels are supposed to silently ignore "Z2"
entries.
.TP
\fB\-root\fR iso_rr_path
Insert all files under the given iso_rr_path. If option \-graft\-points is given,
then iso_rr_path is prepended to each target part of a pathspec.

77
xorriso/xorrisofs.info
View File

@@ -278,6 +278,10 @@ File: xorrisofs.info, Node: SetInsert, Next: SetProduct, Prev: Loading, Up:
The files will then appear as they were submitted to xorriso, i.e.
with zisofs2 header, block pointer list, and compressed data.
-zisofs-version-2 also enables -z.
-zisofs-susp-z2
Enable the production of SUSP entries "Z2" instead of "ZF" with
zisofs2 compressed files. Unaware Linux kernels are supposed to
silently ignore "Z2" entries.
-root iso_rr_path
Insert all files under the given iso_rr_path. If option
-graft-points is given, then iso_rr_path is prepended to each
@@ -2003,10 +2007,10 @@ File: xorrisofs.info, Node: CommandIdx, Next: ConceptIdx, Prev: Legal, Up: T
* --old-empty old block addresses for empty files: SetProduct.
(line 105)
* --old-root-devno enable disk idevno with -old-root: SetInsert.
(line 93)
(line 97)
* --old-root-no-ino disable disk ino with -old-root: SetInsert.
(line 82)
* --old-root-no-md5 disable MD5 with -old-root: SetInsert. (line 100)
(line 86)
* --old-root-no-md5 disable MD5 with -old-root: SetInsert. (line 104)
* --protective-msdos-label Patch System Area partition table: SystemArea.
(line 143)
* --quoted_path_list read pathspecs from disk file: SetInsert.
@@ -2022,6 +2026,8 @@ File: xorrisofs.info, Node: CommandIdx, Next: ConceptIdx, Prev: Legal, Up: T
(line 23)
* --xattr Recording of any xattr: SetExtras. (line 116)
* --xattr Recording of user xattr: SetExtras. (line 109)
* --zisofs-susp-z2 produce Z2 for version 2 instead of ZF: SetInsert.
(line 64)
* --zisofs-version-2 enable recognition of zisofs2 files: SetInsert.
(line 55)
* -A set Application Id: ImageId. (line 34)
@@ -2155,7 +2161,7 @@ File: xorrisofs.info, Node: CommandIdx, Next: ConceptIdx, Prev: Legal, Up: T
* -no-pad do not add zeros to ISO tree: SetProduct. (line 101)
* -o set output file address: SetProduct. (line 8)
* -old-exclude exclude disk files from inserting: SetInsert. (line 42)
* -old-root enable incremental insertion: SetInsert. (line 69)
* -old-root enable incremental insertion: SetInsert. (line 73)
* -omit-period omit trailing dot in ISO file names: SetCompl. (line 54)
* -omit-version-number omit version number in ISO file names: SetCompl.
(line 69)
@@ -2187,7 +2193,7 @@ File: xorrisofs.info, Node: CommandIdx, Next: ConceptIdx, Prev: Legal, Up: T
* -relaxed-filenames 7-bit special characters in ISO file names: SetCompl.
(line 45)
* -rock Rock Ridge (is enabled by default): SetExtras. (line 13)
* -root redirect ISO root directory: SetInsert. (line 64)
* -root redirect ISO root directory: SetInsert. (line 68)
* -rr_reloc_dir set deep directory relocation target: SetExtras.
(line 74)
* -sparc-boot SUN SPARC boot images: SystemArea. (line 298)
@@ -2335,12 +2341,12 @@ File: xorrisofs.info, Node: ConceptIdx, Prev: CommandIdx, Up: Top
* Hiding, from Joliet, -hide-joliet-list: SetHide. (line 22)
* Image size, alignment, -partition_cyl_align: SystemArea. (line 186)
* Incremental insertion, disable disk ino, --old-root-no-ino: SetInsert.
(line 82)
(line 86)
* Incremental insertion, disable MD5, --old-root-no-md5: SetInsert.
(line 100)
(line 104)
* Incremental insertion, enable disk devno, --old-root-devno: SetInsert.
(line 93)
* Incremental insertion, enable, -old-root: SetInsert. (line 69)
(line 97)
* Incremental insertion, enable, -old-root: SetInsert. (line 73)
* Interval reader for system area and partitions: SystemArea. (line 24)
* ISO 9660, _definition: Standards. (line 6)
* ISO 9660:1999, _definition: Standards. (line 26)
@@ -2368,7 +2374,7 @@ File: xorrisofs.info, Node: ConceptIdx, Prev: CommandIdx, Up: Top
(line 23)
* ISO level, specify, -iso-level: SetCompl. (line 7)
* ISO level, specify, -iso-level <1>: SetCompl. (line 8)
* ISO root directory, redirect, -root: SetInsert. (line 64)
* ISO root directory, redirect, -root: SetInsert. (line 68)
* iso_rr_path, _definition: Insert. (line 8)
* Jigdo Template Extraction, -checksum-list: Jigdo. (line 77)
* Jigdo Template Extraction, -checksum_algorithm_iso: Jigdo. (line 86)
@@ -2439,6 +2445,7 @@ File: xorrisofs.info, Node: ConceptIdx, Prev: CommandIdx, Up: Top
* xattr, record and load, --xattr-any: SetExtras. (line 116)
* xorriso, mkisofs emulation: Xorriso. (line 6)
* xorriso, options: Options. (line 6)
* Z2 instead of ZF for version 2, -zisofs-susp-z2: SetInsert. (line 64)
* zisofs file, enable recognition, -z, -transparent-compression: SetInsert.
(line 47)
* zisofs2 file, enable recognition, -zisofs-version-2: SetInsert.
@@ -2455,30 +2462,30 @@ Node: Xorriso5616
Node: Options6762
Node: Loading7489
Node: SetInsert9530
Node: SetProduct14380
Node: SetCompl19951
Node: SetExtras22543
Node: SetHide34152
Node: ImageId35456
Node: Bootable39738
Node: SystemArea46024
Node: Charset64373
Node: Jigdo65398
Node: Miscellaneous70368
Node: Examples72013
Node: ExSimple72507
Node: ExGraft72990
Node: ExMkisofs74290
Node: ExGrowisofs76098
Node: ExIncBackup77288
Node: ExIncBckAcc80464
Node: ExBootable82169
Node: Files86351
Node: Environ87446
Node: Seealso88319
Node: Bugreport88970
Node: Legal89563
Node: CommandIdx90460
Node: ConceptIdx106954
Node: SetProduct14570
Node: SetCompl20141
Node: SetExtras22733
Node: SetHide34342
Node: ImageId35646
Node: Bootable39928
Node: SystemArea46214
Node: Charset64563
Node: Jigdo65588
Node: Miscellaneous70558
Node: Examples72203
Node: ExSimple72697
Node: ExGraft73180
Node: ExMkisofs74480
Node: ExGrowisofs76288
Node: ExIncBackup77478
Node: ExIncBckAcc80654
Node: ExBootable82359
Node: Files86541
Node: Environ87636
Node: Seealso88509
Node: Bugreport89160
Node: Legal89753
Node: CommandIdx90650
Node: ConceptIdx107287

End Tag Table

9
xorriso/xorrisofs.texi
View File

@@ -50,7 +50,7 @@
@c man .\" First parameter, NAME, should be all caps
@c man .\" Second parameter, SECTION, should be 1-8, maybe w/ subsection
@c man .\" other parameters are allowed: see man(7), man(1)
@c man .TH XORRISOFS 1 "Version 1.5.3, Oct 13, 2020"
@c man .TH XORRISOFS 1 "Version 1.5.3, Oct 27, 2020"
@c man .\" Please adjust this date whenever revising the manpage.
@c man .\"
@c man .\" Some roff macros, for reference:
@@ -439,6 +439,13 @@ header, block pointer list, and compressed data.
@*
--zisofs-version-2 also enables -z.
@c man .TP
@item --zisofs-susp-z2
@kindex --zisofs-susp-z2 produce Z2 for version 2 instead of ZF
@cindex Z2 instead of ZF for version 2, --zisofs-susp-z2
Enable the production of SUSP entries "Z2" instead of "ZF" with zisofs2
compressed files. Unaware Linux kernels are supposed to silently ignore "Z2"
entries.
@c man .TP
@item -root iso_rr_path
@kindex -root redirect ISO root directory
@cindex ISO root directory, redirect, -root