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sd-bus: Add sd_bus_set_exec docs

This commit is contained in:
Daan De Meyer 2020-04-11 21:57:36 +02:00
parent 59a77060e0
commit 3415b0cc8a
2 changed files with 17 additions and 5 deletions
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2
man/rules/meson.build
View File

@ -342,7 +342,7 @@ manpages = [
'sd_bus_request_name_async'],
''],
['sd_bus_send', '3', [], ''],
['sd_bus_set_address', '3', ['sd_bus_get_address'], ''],
['sd_bus_set_address', '3', ['sd_bus_get_address', 'sd_bus_set_exec'], ''],
['sd_bus_set_close_on_exit', '3', ['sd_bus_get_close_on_exit'], ''],
['sd_bus_set_connected_signal', '3', ['sd_bus_get_connected_signal'], ''],
['sd_bus_set_description',

20
man/sd_bus_set_address.xml
View File

@ -19,6 +19,7 @@
<refnamediv>
<refname>sd_bus_set_address</refname>
<refname>sd_bus_get_address</refname>
<refname>sd_bus_set_exec</refname>
<refpurpose>Set or query the address of the bus connection</refpurpose>
</refnamediv>
@ -30,15 +31,21 @@
<funcprototype>
<funcdef>int <function>sd_bus_set_address</function></funcdef>
<paramdef>sd_bus *<parameter>bus</parameter></paramdef>
<paramdef>const char* <parameter>address</parameter></paramdef>
<paramdef>const char *<parameter>address</parameter></paramdef>
</funcprototype>
<funcprototype>
<funcdef>int <function>sd_bus_get_address</function></funcdef>
<paramdef>sd_bus *<parameter>bus</parameter></paramdef>
<paramdef>const char** <parameter>address</parameter></paramdef>
<paramdef>const char **<parameter>address</parameter></paramdef>
</funcprototype>
<funcprototype>
<funcdef>int <function>sd_bus_set_exec</function></funcdef>
<paramdef>sd_bus *<parameter>bus</parameter></paramdef>
<paramdef>const char *<parameter>path</parameter></paramdef>
<paramdef>char *const *<parameter>argv</parameter></paramdef>
</funcprototype>
</funcsynopsis>
</refsynopsisdiv>
@ -68,13 +75,13 @@
the rest is optional. <replaceable>family</replaceable> may be either <option>ipv4</option> or
<option>ipv6</option>.</para>
</listitem>
<listitem>
<para>An executable to spawn specified as
<literal>unixexec:guid=<replaceable>guid</replaceable>,path=<replaceable>path</replaceable>,argv1=<replaceable>argument</replaceable>,argv2=<replaceable>argument</replaceable>,...</literal>.
The <varname>path=</varname> key must be present, while <varname>guid=</varname> is optional.</para>
</listitem>
<listitem>
<para>A machine (container) to connect to specified as
<literal>x-machine-unix:guid=<replaceable>guid</replaceable>,machine=<replaceable>machine</replaceable>,pid=<replaceable>pid</replaceable></literal>.
@ -104,6 +111,11 @@
automatically by
<citerefentry><refentrytitle>sd_bus_open</refentrytitle><manvolnum>3</manvolnum></citerefentry> and
similar calls, based on environment variables or built-in defaults.</para>
<para><function>sd_bus_set_exec</function> is a shorthand function for setting a
<literal>unixexec</literal> address that spawns the given executable with the given arguments.
If <parameter>argv</parameter> is <constant>NULL</constant>, the given executable is spawned
without any extra arguments.</para>
</refsect1>
<refsect1>