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man: add a table of possible exit statuses (#3910)

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Zbigniew Jędrzejewski-Szmek 2016-08-07 05:14:40 -04:00 committed by Lennart Poettering
parent d87a2ef782
commit e64e1bfd86
1 changed files with 62 additions and 2 deletions
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64
man/systemd.exec.xml
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@ -1651,9 +1651,68 @@
<literal>dumped</literal>. <varname>$EXIT_STATUS</varname> contains the numeric exit code formatted as string
if <varname>$EXIT_CODE</varname> is <literal>exited</literal>, and the signal name in all other cases. Note
that these environment variables are only set if the service manager succeeded to start and identify the main
process of the service.</para></listitem>
</varlistentry>
process of the service.</para>
<table>
<title>Summary of possible service result variable values</title>
<tgroup cols='3'>
<colspec colname='result' />
<colspec colname='status' />
<colspec colname='code' />
<thead>
<row>
<entry><varname>$SERVICE_RESULT</varname></entry>
<entry><varname>$EXIT_STATUS</varname></entry>
<entry><varname>$EXIT_CODE</varname></entry>
</row>
</thead>
<tbody>
<row>
<entry valign="top"><literal>exit-code</literal></entry>
<entry valign="top"><literal>exited</literal></entry>
<entry><literal>0</literal><sbr/><literal>1</literal><sbr/><literal>2</literal><sbr/><literal
>3</literal><sbr/>…<sbr/><literal>255</literal></entry>
</row>
<row>
<entry valign="top"><literal>signal</literal></entry>
<entry valign="top"><literal>killed</literal></entry>
<entry><literal>HUP</literal><sbr/><literal>INT</literal><sbr/><literal>KILL</literal><sbr/>…</entry>
</row>
<row>
<entry valign="top"><literal>core-dump</literal></entry>
<entry valign="top"><literal>dumped</literal></entry>
<entry><literal>ABRT</literal><sbr/><literal>SEGV</literal><sbr/><literal>QUIT</literal><sbr/>…</entry>
</row>
<row>
<entry morerows="2" valign="top"><literal>watchdog</literal></entry>
<entry><literal>dumped</literal></entry>
<entry><literal>ABRT</literal></entry>
</row>
<row>
<entry><literal>killed</literal></entry>
<entry><literal>TERM</literal><sbr/><literal>KILL</literal></entry>
</row>
<row>
<entry><literal>exited</literal></entry>
<entry><literal>0</literal><sbr/><literal>1</literal><sbr/><literal>2</literal><sbr/><literal
>3</literal><sbr/>…<sbr/><literal>255</literal></entry>
</row>
<row>
<entry><literal>resources</literal></entry>
<entry>any of the above</entry>
<entry>any of the above</entry>
</row>
</tbody>
</tgroup>
</table>
</listitem>
</varlistentry>
</variablelist>
<para>Additional variables may be configured by the following
@ -1689,4 +1748,5 @@
</para>
</refsect1>
</refentry>