can`t extract old version sfark with recent git

[kuh3h3]

[reandr@kuh3h3 all-sf] $ sfarkxtc "Arachno SoundFont - Version 1.0.sfArk" ArachnoSoundFont-Version-1.0.sf2
========================================================================
sfarkxtc 3.0-SNAPSHOT (using sfArkLib version: 300)
copyright (c) 1998-2002 melodymachine.com, distributed under the GNU GPL
========================================================================
Uncompressing Arachno SoundFont - Version 1.0.sfArk to ArachnoSoundFont-Version-1.0.sf2...
*** ERROR - Invalid length for .txt file (apparently 6320129691294369312 bytes) - This file appears to be corrupted.
cpu time taken 0 ms
Result: Invalid compressed data (file is corrupt)  errorcode 7
*** FAILED ***


[reandr@kuh3h3 all-sf] $ ls -al  "Arachno SoundFont - Version 1.0.sfArk"
-rw-rw-r-- 1 reandr reandr 73981184 12월  5  2010 Arachno SoundFont - Version 1.0.sfArk
[reandr@kuh3h3 all-sf] $ file "Arachno SoundFont - Version 1.0.sfArk"
Arachno SoundFont - Version 1.0.sfArk: sfArk compressed Soundfont : Arachno SoundFont - Version 1.0.sf2



[reandr@kuh3h3 all-sf] $ */sfarkxtc  "Arachno SoundFont - Version 1.0.sfArk" ArachnoSoundFont-Version-1.0.sf2
======================================================================
sfArkXTc 1.03 (using sfArkLib version: 224)
copyright (c) 1998-2004 melodymachine.com, free for non-commercial use
======================================================================
Uncompressing Arachno SoundFont - Version 1.0.sfArk to ArachnoSoundFont-Version-1.0.sf2...
Created notes file: Arachno SoundFont - Version 1.0.txt
Progress: 100%
Created ArachnoSoundFont-Version-1.0.sf2 (151763 kb) successfully.

Time taken 114.36 seconds
Result: Successful

[raboof]

I'm afraid AFAIK the code to support these older formats has been lost to history.

We might be able to do a better job of detecting these and showing an error message, though.