| sd_journal_stream_fd.xml | sd_journal_stream_fd.xml | |||
|---|---|---|---|---|
| skipping to change at line 91 | skipping to change at line 91 | |||
| the default priority level for all messages. The | the default priority level for all messages. The | |||
| priority level is one of <constant>LOG_EMERG</constant>, | priority level is one of <constant>LOG_EMERG</constant>, | |||
| <constant>LOG_ALERT</constant>, | <constant>LOG_ALERT</constant>, | |||
| <constant>LOG_CRIT</constant>, | <constant>LOG_CRIT</constant>, | |||
| <constant>LOG_ERR</constant>, | <constant>LOG_ERR</constant>, | |||
| <constant>LOG_WARNING</constant>, | <constant>LOG_WARNING</constant>, | |||
| <constant>LOG_NOTICE</constant>, | <constant>LOG_NOTICE</constant>, | |||
| <constant>LOG_INFO</constant>, | <constant>LOG_INFO</constant>, | |||
| <constant>LOG_DEBUG</constant>, as defined in | <constant>LOG_DEBUG</constant>, as defined in | |||
| <filename>syslog.h</filename>, see | <filename>syslog.h</filename>, see | |||
| <citerefentry><refentrytitle>syslog</refentrytitle><manvoln um>3</manvolnum></citerefentry> | <citerefentry project='man-pages'><refentrytitle>syslog</re fentrytitle><manvolnum>3</manvolnum></citerefentry> | |||
| for details. The third argument is a boolean: if true | for details. The third argument is a boolean: if true | |||
| kernel-style log priority level prefixes (such as | kernel-style log priority level prefixes (such as | |||
| <constant>SD_WARNING</constant>) are interpreted, see | <constant>SD_WARNING</constant>) are interpreted, see | |||
| <citerefentry><refentrytitle>sd-daemon</refentrytitle><manv olnum>3</manvolnum></citerefentry> | <citerefentry><refentrytitle>sd-daemon</refentrytitle><manv olnum>3</manvolnum></citerefentry> | |||
| for more information.</para> | for more information.</para> | |||
| <para>It is recommended that applications log UTF-8 | <para>It is recommended that applications log UTF-8 | |||
| messages only with this API, but this is not | messages only with this API, but this is not | |||
| enforced.</para> | enforced.</para> | |||
| skipping to change at line 117 | skipping to change at line 117 | |||
| <para>The call returns a valid write-only file descriptor o n success or a | <para>The call returns a valid write-only file descriptor o n success or a | |||
| negative errno-style error code.</para> | negative errno-style error code.</para> | |||
| </refsect1> | </refsect1> | |||
| <refsect1> | <refsect1> | |||
| <title>Notes</title> | <title>Notes</title> | |||
| <para>The <function>sd_journal_stream_fd()</function> | <para>The <function>sd_journal_stream_fd()</function> | |||
| interface is available as a shared library, which can | interface is available as a shared library, which can | |||
| be compiled and linked to with the | be compiled and linked to with the | |||
| <constant>libsystemd</constant> <citerefentry><refentrytitl e>pkg-config</refentrytitle><manvolnum>1</manvolnum></citerefentry> | <constant>libsystemd</constant> <citerefentry project='die- net'><refentrytitle>pkg-config</refentrytitle><manvolnum>1</manvolnum></cit erefentry> | |||
| file.</para> | file.</para> | |||
| </refsect1> | </refsect1> | |||
| <refsect1> | <refsect1> | |||
| <title>Examples</title> | <title>Examples</title> | |||
| <para>Creating a log stream suitable for | <para>Creating a log stream suitable for | |||
| <citerefentry><refentrytitle>fprintf</refentrytitle><manvol num>3</manvolnum></citerefentry>:</para> | <citerefentry project='man-pages'><refentrytitle>fprintf</r efentrytitle><manvolnum>3</manvolnum></citerefentry>:</para> | |||
| <programlisting>#include <syslog.h> | <programlisting>#include <syslog.h> | |||
| #include <stdio.h> | #include <stdio.h> | |||
| #include <string.h> | #include <string.h> | |||
| #include <unistd.h> | #include <unistd.h> | |||
| #include <systemd/sd-journal.h> | #include <systemd/sd-journal.h> | |||
| #include <systemd/sd-daemon.h> | #include <systemd/sd-daemon.h> | |||
| int main(int argc, char *argv[]) { | int main(int argc, char *argv[]) { | |||
| int fd; | int fd; | |||
| skipping to change at line 164 | skipping to change at line 164 | |||
| </refsect1> | </refsect1> | |||
| <refsect1> | <refsect1> | |||
| <title>See Also</title> | <title>See Also</title> | |||
| <para> | <para> | |||
| <citerefentry><refentrytitle>systemd</refentrytitle ><manvolnum>1</manvolnum></citerefentry>, | <citerefentry><refentrytitle>systemd</refentrytitle ><manvolnum>1</manvolnum></citerefentry>, | |||
| <citerefentry><refentrytitle>sd-journal</refentryti tle><manvolnum>3</manvolnum></citerefentry>, | <citerefentry><refentrytitle>sd-journal</refentryti tle><manvolnum>3</manvolnum></citerefentry>, | |||
| <citerefentry><refentrytitle>sd-daemon</refentrytit le><manvolnum>3</manvolnum></citerefentry>, | <citerefentry><refentrytitle>sd-daemon</refentrytit le><manvolnum>3</manvolnum></citerefentry>, | |||
| <citerefentry><refentrytitle>sd_journal_print</refe ntrytitle><manvolnum>3</manvolnum></citerefentry>, | <citerefentry><refentrytitle>sd_journal_print</refe ntrytitle><manvolnum>3</manvolnum></citerefentry>, | |||
| <citerefentry><refentrytitle>syslog</refentrytitle> | <citerefentry project='man-pages'><refentrytitle>sy | |||
| <manvolnum>3</manvolnum></citerefentry>, | slog</refentrytitle><manvolnum>3</manvolnum></citerefentry>, | |||
| <citerefentry><refentrytitle>fprintf</refentrytitle | <citerefentry project='man-pages'><refentrytitle>fp | |||
| ><manvolnum>3</manvolnum></citerefentry>, | rintf</refentrytitle><manvolnum>3</manvolnum></citerefentry>, | |||
| <citerefentry><refentrytitle>systemd.journal-fields </refentrytitle><manvolnum>7</manvolnum></citerefentry> | <citerefentry><refentrytitle>systemd.journal-fields </refentrytitle><manvolnum>7</manvolnum></citerefentry> | |||
| </para> | </para> | |||
| </refsect1> | </refsect1> | |||
| </refentry> | </refentry> | |||
| End of changes. 4 change blocks. | ||||
| 7 lines changed or deleted | 7 lines changed or added | |||
This html diff was produced by rfcdiff 1.41. The latest version is available from http://tools.ietf.org/tools/rfcdiff/ | ||||