along with systemd; If not, see <http://www.gnu.org/licenses/>.
-->
-<refentry id="sd_bus_request_name">
+<refentry id="sd_bus_request_name" conditional="ENABLE_KDBUS">
<refentryinfo>
<title>sd_bus_request_name</title>
<funcprototype>
<funcdef>int <function>sd_bus_request_name</function></funcdef>
- <paramdef>sd_bus
* <parameter>bus</parameter></paramdef>
+ <paramdef>sd_bus
*<parameter>bus</parameter></paramdef>
<paramdef>const char *<parameter>name</parameter></paramdef>
<paramdef>uint64_t <parameter>flags</parameter></paramdef>
</funcprototype>
<funcprototype>
<funcdef>int <function>sd_bus_release_name</function></funcdef>
- <paramdef>sd_bus
* <parameter>bus</parameter></paramdef>
+ <paramdef>sd_bus
*<parameter>bus</parameter></paramdef>
<paramdef>const char *<parameter>name</parameter></paramdef>
</funcprototype>
</funcsynopsis>
<term><varname>SD_BUS_NAME_ALLOW_REPLACEMENT</varname></term>
<listitem><para>After acquiring the
- name successuflly, permit other peers
+ name successfully, permit other peers
to take over the name when they try to
acquire it with the
<varname>SD_BUS_NAME_REPLACE_EXISTING</varname>
flag set. If
<varname>SD_BUS_NAME_ALLOW_REPLACEMENT</varname>
- is not set on the original request
+ is not set on the original request,
such a request by other peers will be
denied.</para></listitem>
</varlistentry>
<varlistentry>
<term><varname>SD_BUS_NAME_REPLACE_EXISTING</varname></term>
- <listitem><para>Take over a the name
- if it is already acquired by a another
- peer, and that other peer permitted
- taking it over by setting
+ <listitem><para>Take over the name
+ if it is already acquired by another
+ peer, and that other peer has permitted
+ takeover by setting
<varname>SD_BUS_NAME_ALLOW_REPLACEMENT</varname>
while acquiring it.</para></listitem>
</varlistentry>
<varlistentry>
<term><varname>SD_BUS_NAME_QUEUE</varname></term>
- <listitem><para>Queue name
- acquisition when the name is already
+ <listitem><para>Queue the acquisition
+ of the name when the name is already
taken.</para></listitem>
</varlistentry>
</variablelist>
errno-style error code.</para>
<para>If <varname>SD_BUS_NAME_QUEUE</varname> is
- specified <function>sd_bus_request_name()</function>
+ specified, <function>sd_bus_request_name()</function>
will return 0 when the name is already taken by
another peer and the client has been added to the
- queue for the name. In that case the caller can
+ queue for the name. In that case, the caller can
subscribe to <literal>NameOwnerChanged</literal>
signals to be notified when the name is successfully
acquired. <function>sd_bus_request_name()</function>
<variablelist>
<varlistentry>
- <term><varname>-EALREADY</varname></term>
+ <term><constant>-EALREADY</constant></term>
<listitem><para>The caller already is
the owner of the specified
</varlistentry>
<varlistentry>
- <term><varname>-EEXIST</varname></term>
+ <term><constant>-EEXIST</constant></term>
<listitem><para>The name has already
been acquired by a different peer, and
</varlistentry>
<varlistentry>
- <term><varname>-ESRCH</varname></term>
+ <term><constant>-ESRCH</constant></term>
- <listitem><para>It was attemted to
+ <listitem><para>It was attempted to
release a name that is currently not
registered on the
bus.</para></listitem>
</varlistentry>
<varlistentry>
- <term><varname>-EADDRINUSE</varname></term>
+ <term><constant>-EADDRINUSE</constant></term>
- <listitem><para>It was attemted to
+ <listitem><para>It was attempted to
release a name that is owned by a
different peer on the
bus.</para></listitem>
</varlistentry>
<varlistentry>
- <term><varname>-EINVAL</varname></term>
+ <term><constant>-EINVAL</constant></term>
<listitem><para>A specified parameter
is invalid.</para></listitem>
</varlistentry>
<varlistentry>
- <term><varname>-ENOTCONN</varname></term>
+ <term><constant>-ENOTCONN</constant></term>
<listitem><para>The bus connection has
been disconnected.</para></listitem>
</varlistentry>
<varlistentry>
- <term><varname>-ECHILD</varname></term>
+ <term><constant>-ECHILD</constant></term>
<listitem><para>The bus connection has
been created in a different process
- than the current.</para></listitem>
+ than the current one.</para></listitem>
</varlistentry>
</variablelist>
</refsect1>
<para>The <function>sd_bus_acquire_name()</function>
and <function>sd_bus_release_name()</function>
- interfaces are available as shared library, which can
+ interfaces are available as a shared library, which can
be compiled and linked to with the
- <constant>libsystemd-bus</constant> <citerefentry><refentrytitle>pkg-config</refentrytitle><manvolnum>1</manvolnum></citerefentry>
+ <constant>libsystemd</constant> <citerefentry project='die-net'><refentrytitle>pkg-config</refentrytitle><manvolnum>1</manvolnum></citerefentry>
file.</para>
</refsect1>
~ianmdlvl / elogind.git / blobdiff