Merge pull request #32720 from poettering/hostnamed-no-varlink-exit-on-idle

hostnamed: exit-on-idle tweaks

2 files changed, 89 insertions, 0 deletions

diff --git a/man/rules/meson.build b/man/rules/meson.build
index a9a2a25c0d..c3e1eefd8a 100644
--- a/man/rules/meson.build
+++ b/man/rules/meson.build
@@ -418,6 +418,7 @@ manpages = [
   '3',
   ['sd_bus_path_decode', 'sd_bus_path_decode_many', 'sd_bus_path_encode_many'],
   ''],
+ ['sd_bus_pending_method_calls', '3', [], ''],
  ['sd_bus_process', '3', [], ''],
  ['sd_bus_query_sender_creds', '3', ['sd_bus_query_sender_privilege'], ''],
  ['sd_bus_reply_method_error',
diff --git a/man/sd_bus_pending_method_calls.xml b/man/sd_bus_pending_method_calls.xml
new file mode 100644
index 0000000000..063009cf94
--- /dev/null
+++ b/man/sd_bus_pending_method_calls.xml
@@ -0,0 +1,88 @@
+<?xml version='1.0'?>
+<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
+  "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd">
+<!-- SPDX-License-Identifier: LGPL-2.1-or-later -->
+
+<refentry id="sd_bus_pending_method_calls"
+          xmlns:xi="http://www.w3.org/2001/XInclude">
+
+  <refentryinfo>
+    <title>sd_bus_pending_method_calls</title>
+    <productname>systemd</productname>
+  </refentryinfo>
+
+  <refmeta>
+    <refentrytitle>sd_bus_pending_method_calls</refentrytitle>
+    <manvolnum>3</manvolnum>
+  </refmeta>
+
+  <refnamediv>
+    <refname>sd_bus_pending_method_calls</refname>
+
+    <refpurpose>Return the number of currently pending, outgoing method calls</refpurpose>
+  </refnamediv>
+
+  <refsynopsisdiv>
+    <funcsynopsis>
+      <funcsynopsisinfo>#include &lt;systemd/sd-bus.h&gt;</funcsynopsisinfo>
+
+      <funcprototype>
+        <funcdef>int <function>sd_bus_pending_method_calls</function></funcdef>
+        <paramdef>sd_bus *<parameter>bus</parameter></paramdef>
+      </funcprototype>
+
+    </funcsynopsis>
+  </refsynopsisdiv>
+
+  <refsect1>
+    <title>Description</title>
+
+    <para><function>sd_bus_pending_method_calls()</function> returns the number of currently pending outgoing
+    method calls, i.e. method calls enqueued with
+    <citerefentry><refentrytitle>sd_bus_call_async</refentrytitle><manvolnum>3</manvolnum></citerefentry> for
+    which no reply has been received yet, and which have not reached a time-out yet.</para>
+
+    <para>The <parameter>bus</parameter> argument may be <constant>NULL</constant>, in which case zero is
+    returned.</para>
+
+  </refsect1>
+
+  <refsect1>
+    <title>Return Value</title>
+
+    <para>This function returns 0 if there are no pending method calls, or a <constant>NULL</constant> bus
+    object was specified. On failure, a negative errno-style error code is returned.</para>
+
+    <refsect2>
+      <title>Errors</title>
+
+      <para>Returned errors may indicate the following problems:</para>
+
+      <variablelist>
+        <varlistentry>
+          <term><constant>-ECHILD</constant></term>
+
+          <listitem><para>The bus connection has been created in a different process, library or module instance.</para></listitem>
+        </varlistentry>
+      </variablelist>
+    </refsect2>
+  </refsect1>
+
+  <xi:include href="libsystemd-pkgconfig.xml" />
+
+  <refsect1>
+    <title>History</title>
+    <para><function>sd_bus_pending_method_calls()</function> was added in version 257.</para>
+  </refsect1>
+
+  <refsect1>
+    <title>See Also</title>
+
+    <para><simplelist type="inline">
+      <member><citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry></member>
+      <member><citerefentry><refentrytitle>sd-bus</refentrytitle><manvolnum>3</manvolnum></citerefentry></member>
+      <member><citerefentry><refentrytitle>sd_bus_call_async</refentrytitle><manvolnum>3</manvolnum></citerefentry></member>
+    </simplelist></para>
+  </refsect1>
+
+</refentry>