Arguments: &optional package-name
If package-name is not given, print the name
of the current package (using the value of
*package*). Otherwise, if a package with
package-name exists, then make that package
current, using in-package. If
no such package exists, a warning is printed, but no package change is
done. The argument package-name must be a symbol
or a string but do not use quotation marks.
The minimal abbreviation of :package is :pa.
See top-level.htm for more information on top-level commands.
The documentation is described in introduction.htm and the index is in index.htm.
Copyright (c) 1998-2000, Franz Inc. Berkeley, CA., USA. All rights reserved.
Created 2000.10.5.