[SIC\]SIC COPY FileOld FileNew
[SIC\]SIC COPY File Directory
Copy FileOld to FileNew, or copy File to the named Directory. It is
equivalent to Unix command
cp FileOld FileNew
but system independent.
The error status on return is ruled by the switch SIC SYSTEM (see HELP
for details). The default is to raise an error if an error occurs during
the copy.