<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" "http://www.w3.org/TR/REC-html40/loose.dtd"> <HTML> <HEAD> <META http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> <META name="GENERATOR" content="hevea 1.06-7 of 2001-11-14"> <TITLE> Prolog directives and control constructs </TITLE> </HEAD> <BODY TEXT=black BGCOLOR=white> <A HREF="manual016.html"><IMG SRC ="previous_motif.gif" ALT="Previous"></A> <A HREF="index.html"><IMG SRC ="contents_motif.gif" ALT="Contents"></A> <A HREF="manual023.html"><IMG SRC ="next_motif.gif" ALT="Next"></A> <HR> <TABLE CELLPADDING=0 CELLSPACING=0 WIDTH="100%"> <TR><TD BGCOLOR="#2dbae5"><DIV ALIGN=center><TABLE> <TR><TD><FONT SIZE=5><B><A NAME="htoc44">6</A></B></FONT></TD> <TD WIDTH="100%" ALIGN=center><FONT SIZE=5><B>Prolog directives and control constructs</B></FONT></TD> </TR></TABLE></DIV></TD> </TR></TABLE> <UL> <LI><A HREF="manual021.html"> Prolog directives</A> <UL> <LI><A HREF="manual021.html#toc26"> Introduction</A> <LI><A HREF="manual021.html#toc27"> <TT>dynamic/1</TT></A> <LI><A HREF="manual021.html#toc28"> <TT>public/1</TT></A> <LI><A HREF="manual021.html#toc29"> <TT>multifile/1</TT></A> <LI><A HREF="manual021.html#toc30"> <TT>discontiguous/1</TT></A> <LI><A HREF="manual021.html#toc31"> <TT>ensure_linked/1</TT></A> <LI><A HREF="manual021.html#toc32"> <TT>built_in/0</TT>, <TT>built_in/1</TT>, <TT>built_in_fd/0</TT>, <TT>built_in_fd/1</TT></A> <LI><A HREF="manual021.html#toc33"> <TT>include/1</TT></A> <LI><A HREF="manual021.html#toc34"> <TT>ensure_loaded/1</TT></A> <LI><A HREF="manual021.html#toc35"> <TT>op/3</TT></A> <LI><A HREF="manual021.html#toc36"> <TT>char_conversion/2</TT></A> <LI><A HREF="manual021.html#toc37"> <TT>set_prolog_flag/2</TT></A> <LI><A HREF="manual021.html#toc38"> <TT>initialization/1</TT></A> <LI><A HREF="manual021.html#toc39"> <TT>foreign/2</TT>, <TT>foreign/1</TT></A> </UL> <LI><A HREF="manual022.html"> Prolog control constructs</A> <UL> <LI><A HREF="manual022.html#toc40"> <TT>true/0</TT>, <TT>fail/0</TT>, <TT>!/0</TT></A> <LI><A HREF="manual022.html#toc41"> <TT>(',')/2</TT> - conjunction, <TT>(;)/2</TT> - disjunction, <TT>(->)/2</TT> - if-then</A> <LI><A HREF="manual022.html#toc42"> <TT>call/1</TT></A> <LI><A HREF="manual022.html#toc43"> <TT>catch/3</TT>, <TT>throw/1</TT></A> </UL> </UL> <BR> <BR> <HR SIZE=2> Copyright (C) 1999-2002 Daniel Diaz <BR> <BR> Verbatim copying and distribution of this entire article is permitted in any medium, provided this notice is preserved. <BR> <BR> <A HREF="index.html#copyright">More about the copyright</A> <HR> <A HREF="manual016.html"><IMG SRC ="previous_motif.gif" ALT="Previous"></A> <A HREF="index.html"><IMG SRC ="contents_motif.gif" ALT="Contents"></A> <A HREF="manual023.html"><IMG SRC ="next_motif.gif" ALT="Next"></A> </BODY> </HTML>