<!doctype html public "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> <html> <head> <title>logtalk_version/3</title> <link rel=stylesheet href="../../styles.css" type="text/css"> </head> <body> <hr /> <h2><code><a class="back" title="Return to index" href="../index.html#logtalk_version3">logtalk_version/3</a></code></h2> <hr /> <h4>Description</h4> <blockquote> <pre> logtalk_version(Major, Minor, Patch) </pre> <p> Returns the Logtalk pre-processor and runtime version. </p> </blockquote> <h4>Template and modes</h4> <blockquote> <pre> logtalk_version(?integer, ?integer, ?integer) </pre> </blockquote> <h4>Errors</h4> <blockquote> <dl> <dt>Major is neither a variable nor an integer:</dt> <dd><code>type_error(integer, Major)</code></dd> <dt>Minor is neither a variable nor an integer:</dt> <dd><code>type_error(integer, Minor)</code></dd> <dt>Patch is neither a variable nor an integer:</dt> <dd><code>type_error(integer, Patch)</code></dd> </dl> </blockquote> <h4>Examples</h4> <blockquote> <pre> | ?- logtalk_version(Major, Minor, Patch). </pre> </blockquote> <hr /> <p class="center"> <strong><a href="forall2.html">Previous</a> | <a href="retractall1.html">Next</a> | <a href="../index.html">Table of Contents</a> | <a href="../../bibliography.html">Bibliography</a> | <a href="../../glossary.html">Glossary</a></strong> </p> <p class="center"> Last updated on: October 21, 2001 </p> <hr /> </body> </html>