[15892] in Athena Bugs

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Re: sun4 [8.1.14]: attach

daemon@ATHENA.MIT.EDU (Greg Hudson)
Sat Apr 11 12:02:16 1998

Date: Sat, 11 Apr 1998 12:02:14 -0400
From: Greg Hudson <ghudson@MIT.EDU>
To: chad brown <yandros@MIT.EDU>
Cc: bugs@MIT.EDU
In-Reply-To: "[15890] in Athena Bugs"

Just to clarify what Dan said, here's how attach processes your
arguments:

> attach -h -n -t afs -e /afs/zone.mit.edu/test/emacs-20 -m /mit/emacs

	-h:				 Set the "no zephyr subs" flag
	-n:				 Set the "no authenticate" flag
	-t afs:				 Set the fs type to "afs"
	-e:				 Set the "explicit" flag
	/afs/zone.mit.edu/test/emacs-20: attach this locker
	-m /mit/emacs			 Set the mountpoint to "/mit/emacs"

Note that "-e" does not take an argument and that it's too late for
"-m /mit/emacs" to have any effect by the time it's processed.
Changing attach's argument processing policy (e.g. to process all
arguments before performing any attach operations) could easily bite
users who try to attach multiple things at once, so I'm not willing to
do that.

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