Changeset 40978 for trunk/doc-new


Ignore:
Timestamp:
Oct 20, 2008, 2:39:47 AM (11 years ago)
Author:
blb@…
Message:

doc/guide - expand description for the existsuser command (ticket #16900)

File:
1 edited

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  • trunk/doc-new/guide/xml/portfile-tcl.xml

    r38366 r40978  
    285285
    286286            <listitem>
    287               <para>Check if a local user exists.</para>
     287              <para>Check if a local user exists.  Returns the uid for
     288              the given user, or 0 if the user wasn't found.  Note that 0
     289              is a valid uid (root) so don't use this for the root user,
     290              which should always exist anyway.</para>
    288291            </listitem>
    289292          </varlistentry>
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