From 44ded3abc28620279633f51a05f2416e5aa3e8e2 Mon Sep 17 00:00:00 2001
From: Giovanni Campagna <gcampagn@redhat.com>
Date: Wed, 11 Sep 2013 18:48:20 +0200
Subject: sd-login: add a public accessor for the VT number

The VT number was already part of the DBus API, but was not
exposed in the C API.
---
 man/sd_session_is_active.xml | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'man/sd_session_is_active.xml')

diff --git a/man/sd_session_is_active.xml b/man/sd_session_is_active.xml
index e89117d99..9362fbcc5 100644
--- a/man/sd_session_is_active.xml
+++ b/man/sd_session_is_active.xml
@@ -52,6 +52,7 @@
                 <refname>sd_session_get_class</refname>
                 <refname>sd_session_get_display</refname>
                 <refname>sd_session_get_tty</refname>
+                <refname>sd_session_get_vt</refname>
                 <refpurpose>Determine state of a specific session</refpurpose>
         </refnamediv>
 
@@ -111,6 +112,12 @@
                                 <paramdef>const char* <parameter>session</parameter></paramdef>
                                 <paramdef>char** <parameter>tty</parameter></paramdef>
                         </funcprototype>
+
+                        <funcprototype>
+                                <funcdef>int <function>sd_session_get_vt</function></funcdef>
+                                <paramdef>const char* <parameter>session</parameter></paramdef>
+                                <paramdef>unsigned* <parameter>vt</parameter></paramdef>
+                        </funcprototype>
                 </funcsynopsis>
         </refsynopsisdiv>
 
@@ -202,6 +209,12 @@
                 <citerefentry><refentrytitle>free</refentrytitle><manvolnum>3</manvolnum></citerefentry>
                 call after use.</para>
 
+                <para><function>sd_session_get_vt()</function>
+                may be used to determine the VT number of the
+                session identified by the specified session
+                identifier. This function will return an error if
+                the seat does not support VTs.</para>
+
                 <para>If the <varname>session</varname> parameter of
                 any of these functions is passed as
                 <constant>NULL</constant> the operation is executed
-- 
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