<samba:parameter name="change share command"
                 context="G"
                 advanced="1" developer="1"
                 xmlns:samba="http://samba.org/common">
<listitem>
	<para>Samba 2.2.0 introduced the ability to dynamically 
	add and delete shares via the Windows NT 4.0 Server Manager.  The 
	<parameter moreinfo="none">change share command</parameter> is used to define an 
	external program or script which will modify an existing service definition 
	in <filename moreinfo="none">smb.conf</filename>.  In order to successfully 
	execute the <parameter moreinfo="none">change share command</parameter>, <command moreinfo="none">smbd</command>
	requires that the administrator be connected using a root account (i.e. 
	uid == 0).
	</para>
		
	<para>
	When executed, <command moreinfo="none">smbd</command> will automatically invoke the 
	<parameter moreinfo="none">change share command</parameter> with four parameters.
	</para>
		
	<itemizedlist>
		<listitem>
			<para><parameter moreinfo="none">configFile</parameter> - the location 
			of the global <filename moreinfo="none">smb.conf</filename> file. 
			</para>
		</listitem>
			
		<listitem>
			<para><parameter moreinfo="none">shareName</parameter> - the name of the new 
			share.
			</para>
		</listitem>
			
		<listitem>
			<para><parameter moreinfo="none">pathName</parameter> - path to an **existing**
			directory on disk.
			</para>
		</listitem>
			
		<listitem>
			<para><parameter moreinfo="none">comment</parameter> - comment string to associate 
			with the new share.
			</para>
		</listitem>
	</itemizedlist>
		
	<para>
	This parameter is only used modify existing file shares definitions.  To modify 
	printer shares, use the &quot;Printers...&quot; folder as seen when browsing the Samba host.
	</para>
		
	<para>
	See also <link linkend="ADDSHARECOMMAND"><parameter moreinfo="none">add share
	command</parameter></link>, <link linkend="DELETESHARECOMMAND"><parameter moreinfo="none">delete 
	share command</parameter></link>.
	</para>
		
	<para>Default: <emphasis>none</emphasis></para>

	<para>Example: <command moreinfo="none">change share command = /usr/local/bin/addshare</command></para>
</listitem>
</samba:parameter>