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Copyright 2008 Javier Merino <cibervicho@gmail.com>

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<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook V4.4//EN"
"http://www.oasis-open.org/docbook/xml/4.4/docbookx.dtd"
[]>

<refentry>
	<refentryinfo>
		<address>
			<email>cibervicho@gmail.com</email>
		</address>
		<author>
			<firstname>Javier</firstname>
			<surname>Merino</surname>
		</author>
		<date>2008-05-01</date>
	</refentryinfo>

	<refmeta>
		<refentrytitle>ifne</refentrytitle>
		<manvolnum>1</manvolnum>
		<refmiscinfo class="manual">moreutils</refmiscinfo>
		<refmiscinfo class="source">moreutils</refmiscinfo>
	</refmeta>

	<refnamediv>
		<refname>ifne</refname> 
		<refpurpose>Run command if the standard input is not empty</refpurpose>
	</refnamediv>

	<refsynopsisdiv>
		<cmdsynopsis>
			<command>ifne [-n] command</command>
		</cmdsynopsis>
	</refsynopsisdiv>
	
	<refsect1>
		<title>DESCRIPTION</title>
		
		<para><command>ifne</command> runs the following command if and only if
			the standard input is not empty.</para>
	</refsect1>
	
	<refsect1>
		<title>OPTIONS</title>

		<variablelist>
			<varlistentry>
				<term><option>-n</option></term>
				<listitem>
					<para>Reverse operation. Run the command if the standard input is empty.</para>
					<para>Note that if the standard input is not empty, it is passed through ifne
					in this case.</para>
				</listitem>
			</varlistentry>
		</variablelist>
	</refsect1>

	<refsect1>
		<title>EXAMPLE</title>
		<cmdsynopsis>
			<command>find . -name core | ifne mail -s "Core files found" root</command>
		</cmdsynopsis>
	</refsect1>

	<refsect1>
		<title>AUTHOR</title>

		<para>Copyright 2008 by Javier Merino &lt;cibervicho@gmail.com&gt;</para>
		<para>Licensed under the GNU GPL</para>
	</refsect1>

</refentry>
