mcd - change MSDOS directory
Without arguments, mcd will report the current device and working
directory. Otherwise, mcd changes the current device and current working
directory relative to an MSDOS filesystem.
The environmental variable MCWD may be used to locate the file where the
device and current working directory information is stored. The default
is '$HOME/.mcwd'. Information in this file is ignored if the file is
more than 6 hours old.
MSDOS subdirectory names are supported with either the '/' or '\'
separator. The use of the '\' separator or wildcards will require the
directory name to be enclosed in quotes to protect it from the shell.
Mcd returns 0 on success or 1 on failure.
Unlike MSDOS versions of CD, mcd can be used to change to another device.
It may be wise to remove old .mcwd files at logout.