X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=man%2Fsd_uid_get_state.xml;h=d4d23f4f1d703d813a3cc99178252070ca18f3a1;hp=b7bc944b1489788a99acada8edbb8abff7519439;hb=79640424059328268b9fb6c5fa8eb777b27a177e;hpb=f274ece0f76b5709408821e317e87aef76123db6

diff --git a/man/sd_uid_get_state.xml b/man/sd_uid_get_state.xml
index b7bc944b1..d4d23f4f1 100644
--- a/man/sd_uid_get_state.xml
+++ b/man/sd_uid_get_state.xml
@@ -21,7 +21,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 -->
 
-<refentry id="sd_uid_get_state">
+<refentry id="sd_uid_get_state" conditional='HAVE_PAM'>
 
         <refentryinfo>
                 <title>sd_uid_get_state</title>
@@ -111,7 +111,7 @@
                 or active on a specific seat. Accepts a Unix user
                 identifier and a seat identifier string as
                 parameters. The <parameter>require_active</parameter>
-                parameter is a boolean value. If non-zero (true) this
+                parameter is a boolean value. If non-zero (true), this
                 function will test if the user is active (i.e. has a
                 session that is in the foreground and accepting user
                 input) on the specified seat, otherwise (false) only
@@ -127,15 +127,15 @@
                 currently active (&gt; 0), where the user is currently
                 online but possibly inactive (= 0), or
                 logged in at all but possibly closing the session (&lt; 0). The call returns a
-                NULL terminated string array of session identifiers in
+                <constant>NULL</constant> terminated string array of session identifiers in
                 <parameter>sessions</parameter> which needs to be
                 freed by the caller with the libc
                 <citerefentry><refentrytitle>free</refentrytitle><manvolnum>3</manvolnum></citerefentry>
                 call after use, including all the strings
                 referenced. If the string array parameter is passed as
-                NULL the array will not be filled in, but the return
+                <constant>NULL</constant>, the array will not be filled in, but the return
                 code still indicates the number of current
-                sessions. Note that instead of an empty array NULL may
+                sessions. Note that instead of an empty array <constant>NULL</constant> may
                 be returned and should be considered equivalent to an
                 empty array.</para>
 
@@ -154,7 +154,7 @@
 
                 <para>On success
                 <function>sd_uid_get_state()</function> returns 0 or a
-                positive integer. If the test succeeds
+                positive integer. If the test succeeds,
                 <function>sd_uid_is_on_seat()</function> returns a
                 positive integer, if it fails
                 0. <function>sd_uid_get_sessions()</function> and
@@ -172,8 +172,7 @@
                 <function>sd_uid_get_sessions()</function>, and
                 <function>sd_uid_get_seats()</function> interfaces are
                 available as shared library, which can be compiled and
-                linked to with the <literal>libsystemd-login</literal>
-                <citerefentry><refentrytitle>pkg-config</refentrytitle><manvolnum>1</manvolnum></citerefentry>
+                linked to with the <constant>libsystemd-login</constant> <citerefentry><refentrytitle>pkg-config</refentrytitle><manvolnum>1</manvolnum></citerefentry>
                 file.</para>
         </refsect1>