X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=man%2Fsd_session_is_active.xml;h=e89117d990a1314f9fda5a8ace15957397518426;hp=a9107cb95f552a77cad4c9e7b95ead62f78d7964;hb=6577c7cea72f19185ad999c223bcf663c010dc6f;hpb=cb07866b1b7c11e687a322d70dd9f9d73bbbe488
diff --git a/man/sd_session_is_active.xml b/man/sd_session_is_active.xml
index a9107cb95..e89117d99 100644
--- a/man/sd_session_is_active.xml
+++ b/man/sd_session_is_active.xml
@@ -21,7 +21,7 @@
along with systemd; If not, see .
-->
-
+
sd_session_is_active
@@ -51,6 +51,7 @@
sd_session_get_type
sd_session_get_class
sd_session_get_display
+ sd_session_get_tty
Determine state of a specific session
@@ -104,6 +105,12 @@
const char* session
char** display
+
+
+ int sd_session_get_tty
+ const char* session
+ char** tty
+
@@ -172,8 +179,9 @@
be used to determine the class of the session
identified by the specified session identifier. The
returned string is one of user,
- greeter or
- lock-screen and needs to be freed
+ greeter,
+ lock-screen, or
+ background and needs to be freed
with the libc
free3
call after use.
@@ -181,15 +189,24 @@
sd_session_get_display()
may be used to determine the X11 display of the
session identified by the specified session
- identifier. The returned string is one of needs to be
+ identifier. The returned string needs to be
+ freed with the libc
+ free3
+ call after use.
+
+ sd_session_get_tty()
+ may be used to determine the TTY device of the
+ session identified by the specified session
+ identifier. The returned string needs to be
freed with the libc
free3
call after use.
- If the session parameter of
- any of these functions is passed as NULL the operation
- is executed for the session the calling process is a
- member of, if there is any.
+ If the session parameter of
+ any of these functions is passed as
+ NULL the operation is executed
+ for the session the calling process is a member of, if
+ there is any.
@@ -203,8 +220,9 @@
sd_session_get_seat(),
sd_session_get_service(),
sd_session_get_type(),
- sd_session_get_class() and
- sd_session_get_display() return 0 or
+ sd_session_get_class(),
+ sd_session_get_display() and
+ sd_session_get_tty() return 0 or
a positive integer. On failure, these calls return a
negative errno-style error code.
@@ -218,12 +236,12 @@
sd_session_get_seat(),
sd_session_get_service(),
sd_session_get_type(),
- sd_session_get_class() and
- sd_session_get_display() interfaces
- are available as shared library, which can be compiled
- and linked to with the
- libsystemd-login
- pkg-config1
+ sd_session_get_class(),
+ sd_session_get_display() and
+ sd_session_get_tty()
+ interfaces are available as shared library, which can
+ be compiled and linked to with the
+ libsystemd-login pkg-config1
file.