> - usim.ini became compulsory. It doesnt mean -c option is compulsory
> (usim.ini is default), but if -c is not used, usim.ini has to be present.
What is the reason for this?
The default is crufty, we all have our usim.ini anyway... So might as
well require one.
> - When usim quits, even if -d or -D options are not given, a brief
> dump is displayed, state and screenshot is saved.
What is the reason for this? Can you invent a way to disable it?
If usim crashes, or exits unnaturally ... the state file and
"deathmask" screenshot give hints to what happened. I.e., they can be
sent to me (with disk image) and I can look at it.
The "deathmask" is specially useful if something happens early in the
Lisp world, sometimes useful things are printed.
Not sure why you _wouldn't_ want this, can you elaborate?