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Logtalk - Object oriented extension to Prolog
Release 2.26.2

Copyright (c) 1998-2005 Paulo Moura.  All Rights Reserved.
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To load this example and for sample queries, please see the SCRIPT file.

This is a very simple example of using the new, experimental encoding/1 
directive, which is fully based on the directive with the same name found 
on recent development releases of SWI-Prolog. Currently, this example 
requires Logtalk to be run with the SWI-Prolog compiler.

The "babel.lgt" source file uses UTF-8 encoding. The "latin.lgt" source 
file uses ISO-8859-1 (Latin 1) encoding. Be sure to use a text editor that 
supports these encodings when opening these files. In addition, you may 
need to configure your text editor to open the source file using the 
declared encoding. If you are using the SWI-Prolog GUI application on 
Windows, be sure to select a font which supports Unicode characters.

The current Logtalk version accepts any atom as an argument for the encoding/1
directive. As, by default, Logtalk automatically generates a XML documenting 
file for each compiled entity, the following table is used to set the encoding
of the XML file:

	Logtalk source file		XML file
	ascii					us-ascii
	iso_latin_1				iso-8859-1
	unicode_be				utf-16
	unicode_le				utf-16
	utf8					utf-8

Note that the values on the left column are the ones recognized by SWI-Prolog.