<funcdef>int <function>sd_bus_request_name</function></funcdef>
<paramdef>sd_bus* <parameter>bus</parameter></paramdef>
<paramdef>const char *<parameter>name</parameter></paramdef>
- <paramdef>unsigned <parameter>flags</parameter></paramdef>
+ <paramdef>uint64_t <parameter>flags</parameter></paramdef>
</funcprototype>
<funcprototype>
<paramdef>sd_bus* <parameter>bus</parameter></paramdef>
<paramdef>const char *<parameter>name</parameter></paramdef>
</funcprototype>
-
-
</funcsynopsis>
</refsynopsisdiv>
<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_DO_NOT_QUEUE</varname></term>
+ <term><varname>SD_BUS_NAME_QUEUE</varname></term>
- <listitem><para>Do not 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>
integer. On failure, these calls return a negative
errno-style error code.</para>
- <para><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, unless
- <varname>SD_BUS_NAME_DO_NOT_QUEUE</varname> has been
- set. The caller can subscribe to
- <literal>NameOwnerChanged</literal> signals to be
- notified when the name is successfully
- acquired. <function>sd_bus_request_name()</function> returns
- > 0 when the name has been
+ <para>If <varname>SD_BUS_NAME_QUEUE</varname> is
+ 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
+ subscribe to <literal>NameOwnerChanged</literal>
+ signals to be notified when the name is successfully
+ acquired. <function>sd_bus_request_name()</function>
+ returns > 0 when the name has immediately been
acquired successfully.</para>
</refsect1>
name.</para></listitem>
</varlistentry>
+ <varlistentry>
+ <term><varname>-ESRCH</varname></term>
+
+ <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>
+
+ <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>
<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>
<title>Notes</title>
<para>The <function>sd_bus_acquire_name()</function>
- and <function>sd_bus_release_bame()</function>
- interfaces are available as shared library, which can
+ and <function>sd_bus_release_name()</function>
+ 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><refentrytitle>pkg-config</refentrytitle><manvolnum>1</manvolnum></citerefentry>
file.</para>
</refsect1>