copy-directory is an interactive compiled Lisp function in `files.el'.


Copy DIRECTORY to NEWNAME. Both args must be strings.
This function always sets the file modes of the output files to match
the corresponding input file.

The third arg KEEP-TIME non-nil means give the output files the same
last-modified time as the old ones. (This works on only some systems.)

A prefix arg makes KEEP-TIME non-nil.

Noninteractively, the last argument PARENTS says whether to
create parent directories if they don't exist. Interactively,
this happens by default.

If NEWNAME names an existing directory, copy DIRECTORY as a
subdirectory there. However, if called from Lisp with a non-nil
optional argument COPY-CONTENTS, copy the contents of DIRECTORY
directly into NEWNAME instead.