<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE section PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
   "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">

<section id="textops" xmlns:xi="http://www.w3.org/2001/XInclude">
    <sectioninfo>
	<authorgroup>
	    <author>
		<firstname>Andrei</firstname>
		<surname>Pelinescu-Onciul</surname>
		<affiliation><orgname>FhG FOKUS</orgname></affiliation>
		<address>
		    <email>pelinescu-onciul@fokus.fraunhofer.de</email>
		</address>
	    </author>
	</authorgroup>
	<copyright>
	    <year>2003</year>
	    <holder>FhG FOKUS</holder>
	</copyright>
    </sectioninfo>

    <title>Textops Module</title>

    <section id="textops.overview">
	<title>Overview</title>
	<para>
	    This is mostly an example module. It implements text based
	    operation (search, replace, append a.s.o). Many functions support
	    xl_lib formating using xprint module.
	</para>
	<section id="textops.known_limitations">
	    <title>Known Limitations</title>
	    <para>
		search ignores folded lines. For example,
		search("(From|f):.*@foo.bar") doesn't match the
		following From header field:
	    </para>
	    <programlisting>
From: medabeda
 &lt;sip:medameda@foo.bar&gt;;tag=1234
	    </programlisting>
	</section>
    </section>

    <xi:include href="functions.xml"/>

</section>

