Fwd: [report] [bug] libisofs cant omit "; 1" with "omit_version_off" set, and windows marked "; 1" as "_1" with file name.

[Thomas Schmitt]

Forwarded:
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From mfreesky@qq.com Fri Nov 20 08:20:11 2020
Date: Fri, 20 Nov 2020 06:03:13 +0000
From: ????/wx???? <mfreesky@qq.com>
To: Thomas Schmitt <scdbackup@gmx.net>, bug-xorriso <bug-xorriso@gnu.org>
Subject: re??[report] [bug] libisofs cant omit ";1" with "omit_version_off" 
set, and windows marked ";1" as "_1" with file name.

Hi,
thanks for your feedback, Thomas :)

I attched the step files hope you can get the details.

before share my comments, i think i need to clear the test scenaro firstly.

[EVN]: 1. Debian , xorriso demo with libisofs-1.5.0
           2. MS Win10, file manager that can burn iso9660+joliet or udf media
fs(file system).

[Step]: 1. burn "step1_1.txt , step1_2.txt" on Debian with iso9660+joliet fs via
xorriso demo.
               -> after step1, use "xorriso -dev /dev/sr0 lsl" can get file list
:
                   'step1_1.txt'
                   'step1_2.txt'

           2. burn "Step2_1.txt , Step2_2.txt" on Win10's file manager.
               -> after step2, can get all files'name no "_1". and view on Win10
file manager as below:
                   step1_1.txt
                   step1_2.txt
                   Step2_1.txt
                   Step2_2.txt

           3. burn "step3_1.txt , step3_2.txt" again on Debian via xorriso demo,
and fetched Step1- Step2 files last name have been changed to "_1"??

               -> before step3, use "xorriso -dev /dev/sr0 lsl" can get all
files changed to
                   'Step2_1.txt;1'
                   'Step2_2.txt;1'
                   'step1_1.txt;1'
                   'step1_2.txt;1'

              -> after step3, use "xorriso -dev /dev/sr0 lsl" can get all files
as below:
                   'Step2_1.txt;1'
                   'Step2_2.txt;1'
                   'step1_1.txt;1'
                   'step1_2.txt;1'
                   'step3_1.txt'
                   'step3_2.txt'

               -> add view it on Window10 file manager, changed to
                   step1_1.txt_1
                   step1_2.txt_1
                   Step2_1.txt_1
                   Step2_2.txt_1
                   step3_1.txt
                   step3_2.txt

  Q: why input " -compliance omit_version_off "  in my demo?            
  A: from step 2, windows add ";1" on each files' last name,  i think this may
the root cause caused difference from Xorriso and Windows10 file manager, 
      so i want to set " -compliance omit_version_off " to avoid the differnt
pamamter set on Xorriso demo.

  from your comment, seems "-compliance only_iso_version_off" can make the
xorriso burn action avoid the differnent? i will try it later. If not, pealse
share me how can i do to avoid the different between Debian and Windows file
manager? thanks a lot.