A new instance of the C-shell (/bin/csh) is invoked, with an environment
matching that of the normal S-PLUS process. This environment differs from
that of the login shell in variables SHOME, S_WORK,
etc., all set in the S-PLUS shell script. The search path (list of
directories searched by the shell for executable files) will be that of
the invoking shell, with $SHOME/cmd prepended.
USAGE:
Splus CSH
SEE ALSO:
.
EXAMPLES:
# Start a Bourne shell with the S-PLUS environment.
Splus CSH
sh