From 2ba95606dd95f68d423942b51e0e5b8d3d9ec145 Mon Sep 17 00:00:00 2001
From: Giovanni Mascellani <mascellani@poisson.phc.unipi.it>
Date: Mon, 30 May 2016 13:33:10 +0200
Subject: Support substituting expresions of type ${var:offset:length}

---
 man/nslcd.conf.5.xml | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'man')

diff --git a/man/nslcd.conf.5.xml b/man/nslcd.conf.5.xml
index 0bcdd2d..d221675 100644
--- a/man/nslcd.conf.5.xml
+++ b/man/nslcd.conf.5.xml
@@ -1031,6 +1031,17 @@
      is set, otherwise substitute the empty string
     </para></listitem>
    </varlistentry>
+   <varlistentry> <!-- since 0.9.7 -->
+     <term><literal>${attr:offset:length}</literal></term>
+     <listitem><para>
+       will substitute <literal>length</literal> characters (actually
+       bytes) starting from position <literal>offset</literal> (which
+       is counted starting at zero); the substituted string is
+       truncated if it is too long; in particular, it can be of length
+       zero (if <literal>length</literal> is zero or
+       <literal>offset</literal> falls out of the original string)
+     </para></listitem>
+   </varlistentry>
    <varlistentry> <!-- since 0.9.0 -->
     <term><literal>${attr#word}</literal></term>
     <listitem><para>
-- 
cgit v1.2.3