Very often I do the following pattern:
(1) rlogin to a foreign host
(2) Invoke a subshell (for example because I'm setting a Clearcase
View)
(3) Logout from the host
Step (3) needs two steps: First I have to type 'exit' to leave the
subshell,
and then either 'exit' or 'logout' to leave the login shell.
Is it possible to automate this in such a way that I have to type only
one command, to leave all subshells (in this case, only 1, but in
general, I might be several subshells deep) AND then logout?