RE: dired-do-compress does not *uncompress* .tgz or .tar.gz files

[Drew Adams]

> > As for `Z': you can apply it to any number of files, not just a
> > single file.  Just mark the files to be compressed, then `Z'.
> >
> > But I guess you (Michael) meant something different by "limited to
> > single files".
> 
> I meant it transforms single files to single files.  It's not
> intended to create achieves from multiple file, or extract files
> from such multi-file archives.

Thanks for clarifying.  That's what I thought you meant, and now
it's clear.