Repair messed-up DL?
26-Aug-90 00:15:43
Sb: #117814-Repair messed-up DL?
Fm: Harry Callesis 72025,117
To: Fred Bass 74565,447
Fred –
The best way to do that would be to find a disk/file editor (like Zap or
something) that will let you write a portion of the file, beginning with an
offset and going for a certain length. You could then load the file into
memory and tell the program to write the file from offset $80 to EOF to a
different file name. That should solve the problem.
Another possible but trickier solution is to find a text editor (not a
WP) that will allow reading a file with control (non-ASCII) characters.
VERY CAREFULLY delete the characters up to but not including the "GIF87a"
string. When the last character is deleted, save the file (preferably to a
different name in case something goes wrong) without
adding/deleting/changing any other bytes. Make sure the etxt editor doesn't
do any kind of translation (like removing $0A bytes (line feeds) that
follow $0D bytes (returns), or using $1A (control-Z) as end if file). I
know of at least one text editor on the MSDOS machines that will do this,
but I don't have any information on Amiga text editors in situations like
this. Hope some of this helps.
Harry