X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=man%2Fsd_seat_get_active.xml;h=82a1ea0481cd11ed811563638006fcd2b53f1865;hb=0e0320e04500d1e68630b3973714f14cfb7b3450;hp=997c3889012e1bc4ef53fbda53459ca6ba7b133e;hpb=5430f7f2bc7330f3088b894166bf3524a067e3d8;p=elogind.git
diff --git a/man/sd_seat_get_active.xml b/man/sd_seat_get_active.xml
index 997c38890..82a1ea048 100644
--- a/man/sd_seat_get_active.xml
+++ b/man/sd_seat_get_active.xml
@@ -72,6 +72,16 @@
int sd_seat_can_multi_session
const char* seat
+
+
+ int sd_seat_can_tty
+ const char* seat
+
+
+
+ int sd_seat_can_graphical
+ const char* seat
+
@@ -111,6 +121,15 @@
sessions in parallel (whith only one being active at a
time).
+ sd_seat_can_tty() may be
+ used to determine whether a specific seat provides TTY
+ functionality, i.e. is useful as a text console.
+
+ sd_seat_can_graphical() may
+ be used to determine whether a specific seat provides
+ graphics functionality, i.e. is useful as a graphics
+ display.
+
If the seat 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 @@
sd_seat_get_sessions() returns
the number of entries in the session identifier
array. If the test succeeds
- sd_seat_can_multi_session returns
- a positive integer, if it fails 0. On failure, these
+ sd_seat_can_multi_session,
+ sd_seat_can_tty and
+ sd_seat_can_graphical return a
+ positive integer, if it fails 0. On failure, these
calls return a negative errno-style error code.
@@ -135,8 +156,10 @@
Notes
The sd_seat_get_active(),
- sd_seat_get_sessions(), and
- sd_seat_can_multi_session() interfaces
+ sd_seat_get_sessions(),
+ sd_seat_can_multi_session(),
+ sd_seat_can_tty() and
+ sd_seat_can_grapical() interfaces
are available as shared library, which can be compiled
and linked to with the
libsystemd-login