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Logtalk - Object oriented extension to Prolog
Release 2.21.2
Copyright (c) 1998-2004 Paulo Moura. All Rights Reserved.
To load all entities in this example compile and load the loader file:
| ?- logtalk_load(loader).
You will also need to load the library file hierarchies_loader.
Alternatively, you may load the library all_loader file to load all
library entities.
This example is an adaptation of a LPA Prolog++ example that is
described in the LPA Prolog++ Reference Manual. This manual can
be downloaded from the LPA web site <http://www.lpa.co.uk>. Please
consult this reference manual for further informations about this
example.