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New command -iso_nowtime to set fixed timestamp for synthetic files

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This commit is contained in:
Thomas Schmitt 2019-04-18 11:28:35 +02:00
parent e9a424add1
commit 1f8d9c7a44
17 changed files with 187 additions and 76 deletions
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1
libisoburn/libisoburn.ver
View File

@ -234,6 +234,7 @@ Xorriso_option_help;
Xorriso_option_hfsplus;
Xorriso_option_hide;
Xorriso_option_history;
Xorriso_option_iso_nowtime;
Xorriso_option_iso_rr_pattern;
Xorriso_option_jigdo;
Xorriso_option_joliet;

2
xorriso/base_obj.c
View File

@ -312,6 +312,8 @@ int Xorriso_new(struct XorrisO ** xorriso,char *progname, int flag)
m->vol_effective_time= 0;
m->vol_uuid[0]= 0;
m->all_file_dates[0]= 0;
m->do_override_now_time= 0;
m->now_time_override= 0;
#ifdef Xorriso_with_libjtE
m->libjte_handle= NULL;

15
xorriso/lib_mgt.c
View File

@ -1001,3 +1001,18 @@ int Xorriso_make_guid(struct XorrisO *xorriso, char *line, int flag)
return(ret);
}
int Xorriso_set_libisofs_now(struct XorrisO *xorriso, int flag)
{
int ret;
time_t now;
if(xorriso->do_override_now_time) {
now= xorriso->now_time_override;
ret= iso_nowtime(&now, 1);
} else {
ret= iso_nowtime(&now, 0);
}
return(ret);
}

4
xorriso/opts_d_h.c
View File

@ -1787,6 +1787,10 @@ int Xorriso_option_help(struct XorrisO *xorriso, int flag)
" -ecma119_map \"unmapped\"|\"stripped\"|\"uppercase\"|\"lowercase\"",
" Choose conversion of file names if neither Rock Ridge",
" nor Joliet is present in the loaded ISO session.",
" -iso_nowtime \"dynamic\"|timestring",
" Choose use of current time or a fixed point in time for",
" timestamps where libisofs would normally use the current",
" (i.e. dynamic) time.",
" -disk_dev_ino \"on\"|\"ino_only\"|\"off\"",
" Enable or disable recording of disk file dev_t and ino_t",
" and their use in file comparison.",

31
xorriso/opts_i_o.c
View File

@ -1,7 +1,7 @@
/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images.
Copyright 2007-2015 Thomas Schmitt, <scdbackup@gmx.net>
Copyright 2007-2019 Thomas Schmitt, <scdbackup@gmx.net>
Provided under GPL version 2 or later.
@ -29,6 +29,35 @@
#include "xorrisoburn.h"
/* Command -iso_nowtime "dynamic"|timespec */
int Xorriso_option_iso_nowtime(struct XorrisO *xorriso, char *text, int flag)
{
char *time_type = "m";
int t_type= 0, ret;
time_t t;
if(strcmp(text, "dynamic") == 0) {
xorriso->do_override_now_time= 0;
Xorriso_set_libisofs_now(xorriso, 2);
Xorriso_msgs_submit(xorriso, 0, "-iso_nowtime: Set to \"dynamic\"", 0,
"NOTE", 0);
return(1);
}
ret= Xorriso_convert_datestring(xorriso, "-iso_nowtime", time_type, text,
&t_type, &t, 0);
if(ret<=0)
goto ex;
xorriso->do_override_now_time= 1;
xorriso->now_time_override= t;
Xorriso_set_libisofs_now(xorriso, 1);
sprintf(xorriso->info_text, "-iso_nowtime: Set to =%.f", (double) t);
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0);
ret= 1;
ex:;
return(ret);
}
/* Option -iso_rr_pattern "on"|"ls"|"off" */
int Xorriso_option_iso_rr_pattern(struct XorrisO *xorriso, char *mode,int flag)
{

10
xorriso/parse_exec.c
View File

@ -1,7 +1,7 @@
/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images.
Copyright 2007-2017 Thomas Schmitt, <scdbackup@gmx.net>
Copyright 2007-2019 Thomas Schmitt, <scdbackup@gmx.net>
Provided under GPL version 2 or later.
@ -541,7 +541,7 @@ int Xorriso_count_args(struct XorrisO *xorriso, int argc, char **argv,
"commit_eject","compliance","copyright_file",
"dev","dialog","disk_dev_ino","disk_pattern","displacement",
"dummy","dvd_obs","early_stdio_test","ecma119_map","eject",
"iso_rr_pattern","file_name_limit","follow","format","fs",
"iso_nowtime","iso_rr_pattern","file_name_limit","follow","format","fs",
"gid","grow_blindly","hardlinks",
"hfsplus","history","indev","in_charset","joliet",
"list_delimiter","list_extras","list_profiles","local_charset",
@ -694,7 +694,7 @@ int Xorriso_cmd_sorting_rank(struct XorrisO *xorriso,
"ecma119_map",
"disk_dev_ino", "rom_toc_scan", "calm_drive", "ban_stdio_write",
"early_stdio_test", "data_cache_size",
"scsi_dev_family",
"scsi_dev_family", "iso_nowtime",
"* Character sets:",
"charset", "local_charset",
@ -1406,6 +1406,10 @@ next_command:;
(*idx)++;
ret= Xorriso_option_charset(xorriso, arg1, 1);
} else if(strcmp(cmd,"iso_nowtime")==0) {
(*idx)++;
ret= Xorriso_option_iso_nowtime(xorriso, arg1, 0);
} else if(strcmp(cmd,"iso_rr_pattern")==0) {
(*idx)++;
ret= Xorriso_option_iso_rr_pattern(xorriso, arg1, 0);

8
xorriso/text_io.c
View File

@ -3213,6 +3213,14 @@ int Xorriso_status(struct XorrisO *xorriso, char *filter, FILE *fp, int flag)
if(!(is_default && no_defaults))
Xorriso_status_result(xorriso,filter,fp,flag&2);
is_default= (xorriso->do_override_now_time);
if(xorriso->do_override_now_time)
sprintf(line, "-iso_nowtime =%.f\n", (double) xorriso->now_time_override);
else
sprintf(line, "-iso_nowtime dynamic\n");
if(!(is_default && no_defaults))
Xorriso_status_result(xorriso, filter, fp, flag & 2);
is_default= (xorriso->do_iso_rr_pattern==1);
sprintf(line,"-iso_rr_pattern %s\n",
(xorriso->do_iso_rr_pattern == 1 ? "on" :

13
xorriso/xorriso.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 XORRISO 1 "Version 1.5.1, Feb 16, 2019"
.TH XORRISO 1 "Version 1.5.1, Apr 15, 2019"
.\" Please adjust this date whenever revising the manpage.
.\"
.\" Some roff macros, for reference:
@ -1019,6 +1019,14 @@ lowercase letters. This is compatible to default GNU/Linux mount behavior.
Mode "uppercase" is like "stripped" but maps lowercase letters to uppercase,
if any occur despite the prescriptions of ECMA\-119.
.TP
\fB\-iso_nowtime\fR "dynamic"|timestring
Choose whether to use the current time ("dynamic") or a fixed time point
for timestamps of ISO 9660 nodes without a disk source file and as default
for superblock timestamps.
.br
If a timestring is given, then it is used for such timestamps. For the formats
of time strings see command \fB\-alter_date\fR.
.TP
\fB\-disk_dev_ino\fR "on"|"ino_only"|"off"
Enable or disable processing of recorded file identification numbers
(dev_t and ino_t). If enabled they are stored as xattr and can
@ -6138,7 +6146,8 @@ It is supposed to be either undefined or to contain a decimal number
which tells the seconds since january 1st 1970. If it contains a number,
then it is used as time value to set the default of
\-volume date "uuid", sets \-boot_image "any" "gpt_disk_guid=" to
"volume_date_uuid", and \-volume_date "all_file_dates" to "set_to_mtime",
"volume_date_uuid", \-volume_date "all_file_dates" to "set_to_mtime",
and \-iso_nowtime to "=$SOURCE_DATE_EPOCH".
.br
Startup files and program options can override the effect of SOURCE_DATE_EPOCH.
.br

4
xorriso/xorriso.h
View File

@ -1645,6 +1645,10 @@ int Xorriso_option_hide(struct XorrisO *xorriso, char *hide_state,
/* @since 0.1.0 */
int Xorriso_option_history(struct XorrisO *xorriso, char *line, int flag);
/* Command -iso_nowtime "dynamic"|timespec */
/* @since 1.5.2 */
int Xorriso_option_iso_nowtime(struct XorrisO *xorriso, char *text, int flag);
/* Command -iso_rr_pattern "on"|"ls"|"off" */
/* @since 0.1.0 */
int Xorriso_option_iso_rr_pattern(struct XorrisO *xorriso, char *mode,

128
xorriso/xorriso.info
View File

@ -915,6 +915,12 @@ activate them only after image loading.
mount behavior.
Mode "uppercase" is like "stripped" but maps lowercase letters to
uppercase, if any occur despite the prescriptions of ECMA-119.
-iso_nowtime "dynamic"|timestring
Choose whether to use the current time ("dynamic") or a fixed time
point for timestamps of ISO 9660 nodes without a disk source file
and as default for superblock timestamps.
If a timestring is given, then it is used for such timestamps. For
the formats of time strings see command *-alter_date*.
-disk_dev_ino "on"|"ino_only"|"off"
Enable or disable processing of recorded file identification
numbers (dev_t and ino_t). If enabled they are stored as xattr and
@ -5185,8 +5191,9 @@ SOURCE_DATE_EPOCH belongs to the specs of reproducible-builds.org. It
is supposed to be either undefined or to contain a decimal number which
tells the seconds since january 1st 1970. If it contains a number, then
it is used as time value to set the default of -volume date "uuid", sets
-boot_image "any" "gpt_disk_guid=" to "volume_date_uuid", and
-volume_date "all_file_dates" to "set_to_mtime",
-boot_image "any" "gpt_disk_guid=" to "volume_date_uuid", -volume_date
"all_file_dates" to "set_to_mtime", and -iso_nowtime to
"=$SOURCE_DATE_EPOCH".
Startup files and program options can override the effect of
SOURCE_DATE_EPOCH.
@ -5288,11 +5295,11 @@ File: xorriso.info, Node: CommandIdx, Next: ConceptIdx, Prev: Legal, Up: Top
* -assert_volid rejects undesired images: Loading. (line 113)
* -auto_charset learns character set from image: Loading. (line 125)
* -backslash_codes enables backslash conversion: Scripting. (line 71)
* -ban_stdio_write demands real drive: Loading. (line 336)
* -ban_stdio_write demands real drive: Loading. (line 342)
* -biblio_file sets biblio file name: SetWrite. (line 250)
* -blank erases media: Writing. (line 57)
* -boot_image controls bootability: Bootable. (line 75)
* -calm_drive reduces drive activity: Loading. (line 326)
* -calm_drive reduces drive activity: Loading. (line 332)
* -cd sets working directory in ISO: Navigate. (line 7)
* -cdx sets working directory on disk: Navigate. (line 15)
* -changes_pending overrides change status: Writing. (line 12)
@ -5326,12 +5333,12 @@ File: xorriso.info, Node: CommandIdx, Next: ConceptIdx, Prev: Legal, Up: Top
* -cp_rx copies file trees to disk: Restore. (line 103)
* -cp_rx copies file trees to disk <1>: Restore. (line 111)
* -cut_out inserts piece of data file: Insert. (line 139)
* -data_cache_size adjusts read cache size: Loading. (line 352)
* -data_cache_size adjusts read cache size: Loading. (line 358)
* -dev acquires one drive for input and output: AqDrive. (line 12)
* -devices gets list of drives: Inquiry. (line 7)
* -device_links gets list of drives: Inquiry. (line 17)
* -dialog enables dialog mode: DialogCtl. (line 7)
* -disk_dev_ino fast incremental backup: Loading. (line 246)
* -disk_dev_ino fast incremental backup: Loading. (line 252)
* -disk_pattern controls pattern expansion: Insert. (line 34)
* -displacement compensate altered image start address: Loading.
(line 57)
@ -5342,7 +5349,7 @@ File: xorriso.info, Node: CommandIdx, Next: ConceptIdx, Prev: Legal, Up: Top
* -dusx show directory size on disk: Navigate. (line 88)
* -dux show directory size on disk: Navigate. (line 84)
* -dvd_obs set write block size: SetWrite. (line 330)
* -early_stdio_test classifies stdio drives: Loading. (line 340)
* -early_stdio_test classifies stdio drives: Loading. (line 346)
* -ecma119_map names w/o Rock Ridge, Joliet: Loading. (line 234)
* -eject ejects drive tray: Writing. (line 50)
* -end writes pending session and ends program: Scripting. (line 151)
@ -5354,7 +5361,7 @@ File: xorriso.info, Node: CommandIdx, Next: ConceptIdx, Prev: Legal, Up: Top
* -extract_cut copies file piece to disk: Restore. (line 80)
* -extract_l copies files to disk: Restore. (line 76)
* -extract_single copies file to disk: Restore. (line 73)
* -file_name_limit curbs length of file names: Loading. (line 266)
* -file_name_limit curbs length of file names: Loading. (line 272)
* -file_size_limit limits data file size: SetInsert. (line 7)
* -find traverses and alters ISO tree: CmdFind. (line 7)
* -findx traverses disk tree: Navigate. (line 91)
@ -5375,6 +5382,8 @@ File: xorriso.info, Node: CommandIdx, Next: ConceptIdx, Prev: Legal, Up: Top
* -history brings text into readline history: Scripting. (line 42)
* -indev acquires a drive for input: AqDrive. (line 23)
* -in_charset sets input character set: Loading. (line 120)
* -iso_nowtime fixed "now" time for ISO 9660 objects: Loading.
(line 246)
* -iso_rr_pattern controls pattern expansion: Manip. (line 10)
* -jigdo clears JTE or or adds parameter to JTE: Jigdo. (line 33)
* -joliet enables production of Joliet tree: SetWrite. (line 10)
@ -5459,7 +5468,7 @@ File: xorriso.info, Node: CommandIdx, Next: ConceptIdx, Prev: Legal, Up: Top
(line 51)
* -rollback discards pending changes: Writing. (line 9)
* -rollback_end ends program without writing: Scripting. (line 154)
* -rom_toc_scan searches for sessions: Loading. (line 298)
* -rom_toc_scan searches for sessions: Loading. (line 304)
* -rr_reloc_dir sets name of relocation directory: SetWrite. (line 144)
* -scdbackup_tag enables scdbackup checksum tag: Emulation. (line 179)
* -scsi_dev_family choose Linux device file type: AqDrive. (line 43)
@ -5533,7 +5542,7 @@ File: xorriso.info, Node: ConceptIdx, Prev: CommandIdx, Up: Top
* Appended partition, in MBR or GPT: Bootable. (line 282)
* Automatic execution order, of arguments, -x: ArgSort. (line 16)
* Backslash Interpretation, _definition: Processing. (line 53)
* Backup, enable fast incremental, -disk_dev_ino: Loading. (line 246)
* Backup, enable fast incremental, -disk_dev_ino: Loading. (line 252)
* Backup, enable features, -for_backup: Loading. (line 220)
* Backup, scdbackup checksum tag, -scdbackup: Emulation. (line 179)
* Blank media, _definition: Media. (line 29)
@ -5572,8 +5581,8 @@ File: xorriso.info, Node: ConceptIdx, Prev: CommandIdx, Up: Top
* Directory, delete, -rmdir: Manip. (line 29)
* disk_path, _definition: Insert. (line 6)
* Drive, accessability, -drive_class: Loading. (line 75)
* Drive, classify stdio, -early_stdio_test: Loading. (line 340)
* Drive, demand real MMC, -ban_stdio_write: Loading. (line 336)
* Drive, classify stdio, -early_stdio_test: Loading. (line 346)
* Drive, demand real MMC, -ban_stdio_write: Loading. (line 342)
* Drive, eject tray, -eject: Writing. (line 50)
* Drive, for input and output, -dev: AqDrive. (line 12)
* Drive, for input, -indev: AqDrive. (line 23)
@ -5581,7 +5590,7 @@ File: xorriso.info, Node: ConceptIdx, Prev: CommandIdx, Up: Top
* Drive, get drive list, -devices: Inquiry. (line 7)
* Drive, get drive list, -device_links: Inquiry. (line 17)
* Drive, list supported media, -list_profiles: Writing. (line 177)
* Drive, reduce activity, -calm_drive: Loading. (line 326)
* Drive, reduce activity, -calm_drive: Loading. (line 332)
* Drive, report SCSI commands, -scsi_log: Scripting. (line 143)
* Drive, write and eject, -commit_eject: Writing. (line 53)
* Drive, _definition: Drives. (line 6)
@ -5597,7 +5606,7 @@ File: xorriso.info, Node: ConceptIdx, Prev: CommandIdx, Up: Top
* Examples: Examples. (line 6)
* extattr, _definition: Extras. (line 66)
* File content, copy, -concat: Restore. (line 118)
* File names, curb length, -file_name_limit: Loading. (line 266)
* File names, curb length, -file_name_limit: Loading. (line 272)
* File names, if neither Rock Ridge nor Joliet: Loading. (line 234)
* Filter, apply to file tree, -set_filter_r: Filter. (line 84)
* Filter, apply to file, -set_filter: Filter. (line 58)
@ -5621,7 +5630,7 @@ File: xorriso.info, Node: ConceptIdx, Prev: CommandIdx, Up: Top
* HFS+ serial number: Bootable. (line 406)
* hidden, set in ISO image, -hide: Manip. (line 177)
* HP-PA boot sector, production: Bootable. (line 381)
* Image reading, cache size, -data_cache_size: Loading. (line 352)
* Image reading, cache size, -data_cache_size: Loading. (line 358)
* Image, demand volume ID, -assert_volid: Loading. (line 113)
* Image, discard pending changes, -rollback: Writing. (line 9)
* Image, filesystem to load, -read_fs: Loading. (line 104)
@ -5673,6 +5682,7 @@ File: xorriso.info, Node: ConceptIdx, Prev: CommandIdx, Up: Top
* Jigdo Template Extraction, -jigdo: Jigdo. (line 33)
* Jigdo Template Extraction, _definition: Jigdo. (line 6)
* LBA, _definition: Drives. (line 17)
* libisofs, fixed "now" time: Loading. (line 246)
* Linux device type, -scsi_dev_family: AqDrive. (line 43)
* List delimiter, _definition: Processing. (line 9)
* Local Character Set, _definition: Charset. (line 11)
@ -5783,7 +5793,7 @@ File: xorriso.info, Node: ConceptIdx, Prev: CommandIdx, Up: Top
* SUN SPARC boot images, activation: Bootable. (line 450)
* Symbolic link, create, -lns: Insert. (line 181)
* System area, _definition: Bootable. (line 200)
* Table-of-content, search sessions, -rom_toc_scan: Loading. (line 298)
* Table-of-content, search sessions, -rom_toc_scan: Loading. (line 304)
* Table-of-content, show, -toc: Inquiry. (line 27)
* Timestamps, set in ISO image, -alter_date: Manip. (line 139)
* Timestamps, set in ISO image, -alter_date_r: Manip. (line 174)
@ -5841,48 +5851,48 @@ Node: Commands25598
Node: ArgSort27275
Node: AqDrive28769
Node: Loading32883
Node: Insert54150
Node: SetInsert65653
Node: Manip75085
Node: CmdFind85185
Node: Filter104114
Node: Writing108736
Node: SetWrite118892
Node: Bootable143651
Node: Jigdo170608
Node: Charset174867
Node: Exception178196
Node: DialogCtl184325
Node: Inquiry186927
Node: Navigate195811
Node: Verify204268
Node: Restore214739
Node: Emulation223352
Node: Scripting233811
Node: Frontend241594
Node: Examples251220
Node: ExDevices252398
Node: ExCreate253059
Node: ExDialog254359
Node: ExGrowing255630
Node: ExModifying256439
Node: ExBootable256949
Node: ExCharset257504
Node: ExPseudo258400
Node: ExCdrecord259327
Node: ExMkisofs259647
Node: ExGrowisofs261545
Node: ExException262699
Node: ExTime263157
Node: ExIncBackup263615
Node: ExRestore267641
Node: ExRecovery268587
Node: Files269159
Node: Environ270493
Node: Seealso271202
Node: Bugreport271919
Node: Legal272510
Node: CommandIdx273522
Node: ConceptIdx290856
Node: Insert54507
Node: SetInsert66010
Node: Manip75442
Node: CmdFind85542
Node: Filter104471
Node: Writing109093
Node: SetWrite119249
Node: Bootable144008
Node: Jigdo170965
Node: Charset175224
Node: Exception178553
Node: DialogCtl184682
Node: Inquiry187284
Node: Navigate196168
Node: Verify204625
Node: Restore215096
Node: Emulation223709
Node: Scripting234168
Node: Frontend241951
Node: Examples251577
Node: ExDevices252755
Node: ExCreate253416
Node: ExDialog254716
Node: ExGrowing255987
Node: ExModifying256796
Node: ExBootable257306
Node: ExCharset257861
Node: ExPseudo258757
Node: ExCdrecord259684
Node: ExMkisofs260004
Node: ExGrowisofs261902
Node: ExException263056
Node: ExTime263514
Node: ExIncBackup263972
Node: ExRestore267998
Node: ExRecovery268944
Node: Files269516
Node: Environ270850
Node: Seealso271598
Node: Bugreport272315
Node: Legal272906
Node: CommandIdx273918
Node: ConceptIdx291388

End Tag Table

15
xorriso/xorriso.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 XORRISO 1 "Version 1.5.1, Feb 16, 2019"
@c man .TH XORRISO 1 "Version 1.5.1, Apr 15, 2019"
@c man .\" Please adjust this date whenever revising the manpage.
@c man .\"
@c man .\" Some roff macros, for reference:
@ -1269,6 +1269,16 @@ lowercase letters. This is compatible to default GNU/Linux mount behavior.
Mode "uppercase" is like "stripped" but maps lowercase letters to uppercase,
if any occur despite the prescriptions of ECMA-119.
@c man .TP
@item -iso_nowtime "dynamic"|timestring
@kindex -iso_nowtime fixed "now" time for ISO 9660 objects
@cindex libisofs, fixed "now" time
Choose whether to use the current time ("dynamic") or a fixed time point
for timestamps of ISO 9660 nodes without a disk source file and as default
for superblock timestamps.
@*
If a timestring is given, then it is used for such timestamps. For the formats
of time strings see command @strong{-alter_date}.
@c man .TP
@item -disk_dev_ino "on"|"ino_only"|"off"
@kindex -disk_dev_ino fast incremental backup
@cindex Backup, enable fast incremental, -disk_dev_ino
@ -7149,7 +7159,8 @@ It is supposed to be either undefined or to contain a decimal number
which tells the seconds since january 1st 1970. If it contains a number,
then it is used as time value to set the default of
-volume date "uuid", sets -boot_image "any" "gpt_disk_guid=" to
"volume_date_uuid", and -volume_date "all_file_dates" to "set_to_mtime",
"volume_date_uuid", -volume_date "all_file_dates" to "set_to_mtime",
and -iso_nowtime to "=$SOURCE_DATE_EPOCH".
@*
Startup files and program options can override the effect of SOURCE_DATE_EPOCH.
@*

6
xorriso/xorriso_private.h
View File

@ -554,6 +554,12 @@ struct XorrisO { /* the global context of xorriso */
*/
char all_file_dates[80];
/* Timestamp for ISO files which have no origin file on disk and thus
normally get time(NULL) as timestamps
*/
int do_override_now_time;
time_t now_time_override;
#ifdef Xorriso_with_libjtE
/* Parameters and state of Jigdo Template Export environment */
struct libjte_env *libjte_handle;

2
xorriso/xorriso_timestamp.h
View File

@ -1 +1 @@
#define Xorriso_timestamP "2019.04.08.115541"
#define Xorriso_timestamP "2019.04.18.092737"

2
xorriso/xorrisoburn.h
View File

@ -661,5 +661,7 @@ int Xorriso_format_guid(struct XorrisO *xorriso, uint8_t guid[16], char *line,
int Xorriso_make_guid(struct XorrisO *xorriso, char *line, int flag);
int Xorriso_set_libisofs_now(struct XorrisO *xorriso, int flag);
#endif /* Xorrisoburn_includeD */

4
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 1.5.1, Feb 16, 2019"
.TH XORRISOFS 1 "Version 1.5.1, Apr 15, 2019"
.\" Please adjust this date whenever revising the manpage.
.\"
.\" Some roff macros, for reference:
@ -2133,6 +2133,8 @@ then it is used as time value to set the default of
\-\-modification\-date=.
\-\-gpt_disk_guid defaults to "modification\-date".
The default of \-\-set_all_file_dates is then "set_to_mtime".
Further the "now" time for ISO nodes without disk source is then set to
the SOURCE_DATE_EPOCH value.
.br
Startup files and program options can override the effect of SOURCE_DATE_EPOCH.
.SS

14
xorriso/xorrisofs.info
View File

@ -1865,7 +1865,9 @@ is supposed to be either undefined or to contain a decimal number which
tells the seconds since january 1st 1970. If it contains a number, then
it is used as time value to set the default of --modification-date=.
--gpt_disk_guid defaults to "modification-date". The default of
--set_all_file_dates is then "set_to_mtime".
--set_all_file_dates is then "set_to_mtime". Further the "now" time for
ISO nodes without disk source is then set to the SOURCE_DATE_EPOCH
value.
Startup files and program options can override the effect of
SOURCE_DATE_EPOCH.
@ -2427,10 +2429,10 @@ Node: ExIncBckAcc78902
Node: ExBootable80607
Node: Files84789
Node: Environ85884
Node: Seealso86655
Node: Bugreport87306
Node: Legal87899
Node: CommandIdx88796
Node: ConceptIdx104663
Node: Seealso86757
Node: Bugreport87408
Node: Legal88001
Node: CommandIdx88898
Node: ConceptIdx104765

End Tag Table

4
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 1.5.1, Feb 16, 2019"
@c man .TH XORRISOFS 1 "Version 1.5.1, Apr 15, 2019"
@c man .\" Please adjust this date whenever revising the manpage.
@c man .\"
@c man .\" Some roff macros, for reference:
@ -2754,6 +2754,8 @@ then it is used as time value to set the default of
@minus{}@minus{}modification-date=.
@minus{}@minus{}gpt_disk_guid defaults to "modification-date".
The default of @minus{}@minus{}set_all_file_dates is then "set_to_mtime".
Further the "now" time for ISO nodes without disk source is then set to
the SOURCE_DATE_EPOCH value.
@*
Startup files and program options can override the effect of SOURCE_DATE_EPOCH.
@c man .SS