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authorLennart Poettering <lennart@poettering.net>2012-06-21 16:52:54 +0200
committerLennart Poettering <lennart@poettering.net>2012-06-21 16:52:54 +0200
commit20747498c68575646fae88f4dd270fab219a25a6 (patch)
tree5c229f9401637bd431c105849a3df5a34a5c9e5d /man
parent7ea9cb91207f49965bc23bfdac9d5475940bea51 (diff)
login: wrap CanTTY and CanGraphical seat attributes in libsystemd-login
Diffstat (limited to 'man')
-rw-r--r--man/sd_seat_get_active.xml31
-rw-r--r--man/sd_session_is_active.xml16
2 files changed, 39 insertions, 8 deletions
diff --git a/man/sd_seat_get_active.xml b/man/sd_seat_get_active.xml
index 997c388901..82a1ea0481 100644
--- a/man/sd_seat_get_active.xml
+++ b/man/sd_seat_get_active.xml
@@ -72,6 +72,16 @@
<funcdef>int <function>sd_seat_can_multi_session</function></funcdef>
<paramdef>const char* <parameter>seat</parameter></paramdef>
</funcprototype>
+
+ <funcprototype>
+ <funcdef>int <function>sd_seat_can_tty</function></funcdef>
+ <paramdef>const char* <parameter>seat</parameter></paramdef>
+ </funcprototype>
+
+ <funcprototype>
+ <funcdef>int <function>sd_seat_can_graphical</function></funcdef>
+ <paramdef>const char* <parameter>seat</parameter></paramdef>
+ </funcprototype>
</funcsynopsis>
</refsynopsisdiv>
@@ -111,6 +121,15 @@
sessions in parallel (whith only one being active at a
time).</para>
+ <para><function>sd_seat_can_tty()</function> may be
+ used to determine whether a specific seat provides TTY
+ functionality, i.e. is useful as a text console.</para>
+
+ <para><function>sd_seat_can_graphical()</function> may
+ be used to determine whether a specific seat provides
+ graphics functionality, i.e. is useful as a graphics
+ display.</para>
+
<para>If the <literal>seat</literal> parameter of any
of these functions is passed as NULL the operation is
executed for the seat of the session of the calling
@@ -126,8 +145,10 @@
<function>sd_seat_get_sessions()</function> returns
the number of entries in the session identifier
array. If the test succeeds
- <function>sd_seat_can_multi_session</function> returns
- a positive integer, if it fails 0. On failure, these
+ <function>sd_seat_can_multi_session</function>,
+ <function>sd_seat_can_tty</function> and
+ <function>sd_seat_can_graphical</function> return a
+ positive integer, if it fails 0. On failure, these
calls return a negative errno-style error code.</para>
</refsect1>
@@ -135,8 +156,10 @@
<title>Notes</title>
<para>The <function>sd_seat_get_active()</function>,
- <function>sd_seat_get_sessions()</function>, and
- <function>sd_seat_can_multi_session()</function> interfaces
+ <function>sd_seat_get_sessions()</function>,
+ <function>sd_seat_can_multi_session()</function>,
+ <function>sd_seat_can_tty()</function> and
+ <function>sd_seat_can_grapical()</function> interfaces
are available as shared library, which can be compiled
and linked to with the
<literal>libsystemd-login</literal>
diff --git a/man/sd_session_is_active.xml b/man/sd_session_is_active.xml
index f9b2874541..a14286aeab 100644
--- a/man/sd_session_is_active.xml
+++ b/man/sd_session_is_active.xml
@@ -198,9 +198,13 @@
<para>If the test succeeds
<function>sd_session_is_active()</function> returns a
positive integer, if it fails 0. On success
+ <function>sd_session_get_state()</function>,
<function>sd_session_get_uid()</function>,
- <function>sd_session_get_service()</function> and
- <function>sd_session_get_seat()</function> return 0 or
+ <function>sd_session_get_seat()</function>,
+ <function>sd_session_get_service()</function>,
+ <function>sd_session_get_type()</function>,
+ <function>sd_session_get_class()</function> and
+ <function>sd_session_get_display()</function> return 0 or
a positive integer. On failure, these calls return a
negative errno-style error code.</para>
</refsect1>
@@ -209,9 +213,13 @@
<title>Notes</title>
<para>The <function>sd_session_is_active()</function>,
+ <function>sd_session_get_state()</function>,
<function>sd_session_get_uid()</function>,
- <function>sd_session_get_service()</function> and
- <function>sd_session_get_seat()</function> interfaces
+ <function>sd_session_get_seat()</function>,
+ <function>sd_session_get_service()</function>,
+ <function>sd_session_get_type()</function>,
+ <function>sd_session_get_class()</function> and
+ <function>sd_session_get_display()</function> interfaces
are available as shared library, which can be compiled
and linked to with the
<literal>libsystemd-login</literal>