diff options
| author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2019-03-21 14:53:00 +0100 |
|---|---|---|
| committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2019-03-21 14:53:00 +0100 |
| commit | b1de39dec8e9acd875e2038e418d7193fb380b41 (patch) | |
| tree | a044b2ad47d393f4f0439462122e5a9ba129b5b1 /man/sd_bus_process.xml | |
| parent | 6d99c5d1d9832a2a85c77f8d90767028651f3f35 (diff) | |
| download | systemd-b1de39dec8e9acd875e2038e418d7193fb380b41.tar.gz | |
man: make separate "Errors" sections subsection of "Return value"
Logically, this is better, because we're describing a subset of possible
return values. Visually this also looks quite good because groff renders
refsect2 much less prominently.
Also rewrap things, add <constant> in various places, fix some typos.
Diffstat (limited to 'man/sd_bus_process.xml')
| -rw-r--r-- | man/sd_bus_process.xml | 62 |
1 files changed, 31 insertions, 31 deletions
diff --git a/man/sd_bus_process.xml b/man/sd_bus_process.xml index 51799459c2..8f35388da3 100644 --- a/man/sd_bus_process.xml +++ b/man/sd_bus_process.xml @@ -69,49 +69,49 @@ <refsect1> <title>Return Value</title> - <para>If progress was made, a positive integer is returned. If no progress was made, 0 is returned. If an error - occurs, a negative <varname>errno</varname>-style error code is returned.</para> - </refsect1> + <para>If progress was made, a positive integer is returned. If no progress was made, 0 is returned. If an + error occurs, a negative <varname>errno</varname>-style error code is returned.</para> - <refsect1> - <title>Errors</title> + <refsect2> + <title>Errors</title> - <para>Returned errors may indicate the following problems:</para> + <para>Returned errors may indicate the following problems:</para> - <variablelist> - <varlistentry> - <term><constant>-EINVAL</constant></term> + <variablelist> + <varlistentry> + <term><constant>-EINVAL</constant></term> - <listitem><para>An invalid bus object was passed.</para></listitem> - </varlistentry> + <listitem><para>An invalid bus object was passed.</para></listitem> + </varlistentry> - <varlistentry> - <term><constant>-ECHILD</constant></term> + <varlistentry> + <term><constant>-ECHILD</constant></term> - <listitem><para>The bus connection was allocated in a parent process and is being reused in a child process - after <function>fork()</function>.</para></listitem> - </varlistentry> + <listitem><para>The bus connection was allocated in a parent process and is being reused in a child + process after <function>fork()</function>.</para></listitem> + </varlistentry> - <varlistentry> - <term><constant>-ENOTCONN</constant></term> + <varlistentry> + <term><constant>-ENOTCONN</constant></term> - <listitem><para>The bus connection has been terminated already.</para></listitem> - </varlistentry> + <listitem><para>The bus connection has been terminated already.</para></listitem> + </varlistentry> - <varlistentry> - <term><constant>-ECONNRESET</constant></term> + <varlistentry> + <term><constant>-ECONNRESET</constant></term> - <listitem><para>The bus connection has been terminated just now.</para></listitem> - </varlistentry> + <listitem><para>The bus connection has been terminated just now.</para></listitem> + </varlistentry> - <varlistentry> - <term><constant>-EBUSY</constant></term> + <varlistentry> + <term><constant>-EBUSY</constant></term> - <listitem><para>This function is already being called, i.e. <function>sd_bus_process()</function> has been - called from a callback function that itself was called by - <function>sd_bus_process()</function>.</para></listitem> - </varlistentry> - </variablelist> + <listitem><para>This function is already being called, i.e. <function>sd_bus_process()</function> + has been called from a callback function that itself was called by + <function>sd_bus_process()</function>.</para></listitem> + </varlistentry> + </variablelist> + </refsect2> </refsect1> <xi:include href="libsystemd-pkgconfig.xml" /> |