X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=man%2Fsd_uid_get_state.xml;h=cc8fc0f5b6046462a6bad549843fa4b0a8cc4b2e;hp=b9b713c64e9e508fd6c5af810a67216cde243070;hb=01ec23582dc0523831059fc05bedde16efd06576;hpb=cb07866b1b7c11e687a322d70dd9f9d73bbbe488

diff --git a/man/sd_uid_get_state.xml b/man/sd_uid_get_state.xml
index b9b713c64..cc8fc0f5b 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. 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
@@ -120,15 +120,16 @@
 
                 <para><function>sd_uid_get_sessions()</function> may
                 be used to determine the current sessions of the
-                specified user. Acceptes a Unix user identifier as
+                specified user. Accepts a Unix user identifier as
                 parameter. The <parameter>require_active</parameter>
-                boolean parameter controls whether the returned list
-                shall consist of only those sessions where the user is
-                currently active (true) or where the user is currently
-                logged in at all, possibly inactive (false). The call
-                returns a NULL terminated string array of session
-                identifiers in <parameter>sessions</parameter> which
-                needs to be freed by the caller with the libc
+                parameter controls whether the returned list shall
+                consist of only those sessions where the user is
+                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
+                <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