source: trunk/packs/dotfiles/env_remove @ 2054

Revision 2054, 804 bytes checked in by epeisach, 35 years ago (diff)
Changes to be compatible with 6.3B [brlewis]
Line 
1# Prototype file sourced by "remove" alias
2# $Author: epeisach $
3# $Source: /afs/dev.mit.edu/source/repository/packs/dotfiles/env_remove,v $
4# $Header: /afs/dev.mit.edu/source/repository/packs/dotfiles/env_remove,v 1.2 1989-08-18 14:59:26 epeisach Exp $
5
6set dir = `awk '$3 == "'$SUBJECT'" {print $8}' /usr/tmp/attachtab`
7if ($status || $#dir == 0) then
8        echo "Usage: !:0 filesystem"
9        echo "The remove command (with a filesystem name) works when issued"
10        echo "from the window created using the setup command (with that"
11        echo "filesystem name)"
12        unsetenv SUBJECT
13else
14        echo " The $SUBJECT environment is being cleared up"
15        cd /
16        if (-r $dir/.detachrc) then
17                source $dir/.detachrc
18        endif
19        /bin/athena/detach $SUBJECT
20        exit
21endif
22
23unset dir
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