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| author | Giovanni Campagna <gcampagn@redhat.com> | 2013-09-11 18:48:20 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2013-09-11 19:08:20 +0200 |
| commit | 44ded3abc28620279633f51a05f2416e5aa3e8e2 (patch) | |
| tree | de6c3f0873348fcdb869f78deeb5bcd6957f6b83 /man/sd_session_is_active.xml | |
| parent | 4c3a31668e4f3be9a35177a35d5b9794cdff663e (diff) | |
sd-login: add a public accessor for the VT number
The VT number was already part of the DBus API, but was not
exposed in the C API.
Diffstat (limited to 'man/sd_session_is_active.xml')
| -rw-r--r-- | man/sd_session_is_active.xml | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/man/sd_session_is_active.xml b/man/sd_session_is_active.xml index e89117d99..9362fbcc5 100644 --- a/man/sd_session_is_active.xml +++ b/man/sd_session_is_active.xml @@ -52,6 +52,7 @@ <refname>sd_session_get_class</refname> <refname>sd_session_get_display</refname> <refname>sd_session_get_tty</refname> + <refname>sd_session_get_vt</refname> <refpurpose>Determine state of a specific session</refpurpose> </refnamediv> @@ -111,6 +112,12 @@ <paramdef>const char* <parameter>session</parameter></paramdef> <paramdef>char** <parameter>tty</parameter></paramdef> </funcprototype> + + <funcprototype> + <funcdef>int <function>sd_session_get_vt</function></funcdef> + <paramdef>const char* <parameter>session</parameter></paramdef> + <paramdef>unsigned* <parameter>vt</parameter></paramdef> + </funcprototype> </funcsynopsis> </refsynopsisdiv> @@ -202,6 +209,12 @@ <citerefentry><refentrytitle>free</refentrytitle><manvolnum>3</manvolnum></citerefentry> call after use.</para> + <para><function>sd_session_get_vt()</function> + may be used to determine the VT number of the + session identified by the specified session + identifier. This function will return an error if + the seat does not support VTs.</para> + <para>If the <varname>session</varname> parameter of any of these functions is passed as <constant>NULL</constant> the operation is executed |