rlogin-directory-tracking-mode

rlogin-directory-tracking-mode is an interactive compiled Lisp function in `rlogin.el'.


(rlogin-directory-tracking-mode &optional PREFIX)

Do remote or local directory tracking, or disable entirely.

If called with no prefix argument or a unspecified prefix argument (just
``C-u'' with no number) do remote directory tracking via
ange-ftp. If called as a function, give it no argument.

If called with a negative prefix argument, disable directory tracking
entirely.

If called with a positive, numeric prefix argument, e.g.
``C-u 1 M-x rlogin-directory-tracking-mode'',
then do directory tracking but assume the remote filesystem is the same as
the local system. This only works in general if the remote machine and the
local one share the same directories (e.g. through NFS).