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author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2015-02-03 21:14:13 -0500 |
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committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2015-02-03 23:11:35 -0500 |
commit | 798d3a524ea57aaf40cb53858aaa45ec702f012d (patch) | |
tree | f9251ab7878a180d464780d514f3ea8d4599fe6e /man/sd_journal_stream_fd.xml | |
parent | 35888b67f77fa7a5cae0973403cb97aa30cad70c (diff) |
Reindent man pages to 2ch
Diffstat (limited to 'man/sd_journal_stream_fd.xml')
-rw-r--r-- | man/sd_journal_stream_fd.xml | 263 |
1 files changed, 128 insertions, 135 deletions
diff --git a/man/sd_journal_stream_fd.xml b/man/sd_journal_stream_fd.xml index 045b3fb21e..2ea7731b48 100644 --- a/man/sd_journal_stream_fd.xml +++ b/man/sd_journal_stream_fd.xml @@ -1,6 +1,6 @@ <?xml version='1.0'?> <!--*-nxml-*--> <!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN" - "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd"> + "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd"> <!-- This file is part of systemd. @@ -23,108 +23,101 @@ <refentry id="sd_journal_stream_fd"> - <refentryinfo> - <title>sd_journal_stream_fd</title> - <productname>systemd</productname> - - <authorgroup> - <author> - <contrib>Developer</contrib> - <firstname>Lennart</firstname> - <surname>Poettering</surname> - <email>lennart@poettering.net</email> - </author> - </authorgroup> - </refentryinfo> - - <refmeta> - <refentrytitle>sd_journal_stream_fd</refentrytitle> - <manvolnum>3</manvolnum> - </refmeta> - - <refnamediv> - <refname>sd_journal_stream_fd</refname> - <refpurpose>Create log stream file descriptor to the journal</refpurpose> - </refnamediv> - - <refsynopsisdiv> - <funcsynopsis> - <funcsynopsisinfo>#include <systemd/sd-journal.h></funcsynopsisinfo> - - <funcprototype> - <funcdef>int <function>sd_journal_stream_fd</function></funcdef> - <paramdef>const char *<parameter>identifier</parameter></paramdef> - <paramdef>int <parameter>priority</parameter></paramdef> - <paramdef>int <parameter>level_prefix</parameter></paramdef> - </funcprototype> - - </funcsynopsis> - </refsynopsisdiv> - - <refsect1> - <title>Description</title> - - <para><function>sd_journal_stream_fd()</function> may - be used to create a log stream file descriptor. Log - messages written to this file descriptor as simple - newline-separated text strings are written to the - journal. This file descriptor can be used internally - by applications or be made standard output or standard - error of other processes executed.</para> - - <para><function>sd_journal_stream_fd()</function> - takes a short program identifier string as first - argument, which will be written to the journal as - _SYSLOG_IDENTIFIER= field for each log entry (see - <citerefentry><refentrytitle>systemd.journal-fields</refentrytitle><manvolnum>7</manvolnum></citerefentry> - for more information). The second argument shall be - the default priority level for all messages. The - priority level is one of <constant>LOG_EMERG</constant>, - <constant>LOG_ALERT</constant>, - <constant>LOG_CRIT</constant>, - <constant>LOG_ERR</constant>, - <constant>LOG_WARNING</constant>, - <constant>LOG_NOTICE</constant>, - <constant>LOG_INFO</constant>, - <constant>LOG_DEBUG</constant>, as defined in - <filename>syslog.h</filename>, see - <citerefentry project='man-pages'><refentrytitle>syslog</refentrytitle><manvolnum>3</manvolnum></citerefentry> - for details. The third argument is a boolean: if true - kernel-style log level prefixes (such as - <constant>SD_WARNING</constant>) are interpreted, see - <citerefentry><refentrytitle>sd-daemon</refentrytitle><manvolnum>3</manvolnum></citerefentry> - for more information.</para> - - <para>It is recommended that applications log UTF-8 - messages only with this API, but this is not - enforced.</para> - - </refsect1> - - <refsect1> - <title>Return Value</title> - - <para>The call returns a valid write-only file descriptor on success or a - negative errno-style error code.</para> - </refsect1> - - <refsect1> - <title>Notes</title> - - <para>The <function>sd_journal_stream_fd()</function> - interface is available as a shared library, which can - be compiled and linked to with the - <constant>libsystemd</constant> <citerefentry project='die-net'><refentrytitle>pkg-config</refentrytitle><manvolnum>1</manvolnum></citerefentry> - file.</para> - </refsect1> - - <refsect1> - <title>Examples</title> - - <para>Creating a log stream suitable for - <citerefentry project='man-pages'><refentrytitle>fprintf</refentrytitle><manvolnum>3</manvolnum></citerefentry>:</para> - - <programlisting>#include <syslog.h> + <refentryinfo> + <title>sd_journal_stream_fd</title> + <productname>systemd</productname> + + <authorgroup> + <author> + <contrib>Developer</contrib> + <firstname>Lennart</firstname> + <surname>Poettering</surname> + <email>lennart@poettering.net</email> + </author> + </authorgroup> + </refentryinfo> + + <refmeta> + <refentrytitle>sd_journal_stream_fd</refentrytitle> + <manvolnum>3</manvolnum> + </refmeta> + + <refnamediv> + <refname>sd_journal_stream_fd</refname> + <refpurpose>Create log stream file descriptor to the journal</refpurpose> + </refnamediv> + + <refsynopsisdiv> + <funcsynopsis> + <funcsynopsisinfo>#include <systemd/sd-journal.h></funcsynopsisinfo> + + <funcprototype> + <funcdef>int <function>sd_journal_stream_fd</function></funcdef> + <paramdef>const char *<parameter>identifier</parameter></paramdef> + <paramdef>int <parameter>priority</parameter></paramdef> + <paramdef>int <parameter>level_prefix</parameter></paramdef> + </funcprototype> + + </funcsynopsis> + </refsynopsisdiv> + + <refsect1> + <title>Description</title> + + <para><function>sd_journal_stream_fd()</function> may be used to + create a log stream file descriptor. Log messages written to this + file descriptor as simple newline-separated text strings are + written to the journal. This file descriptor can be used + internally by applications or be made standard output or standard + error of other processes executed.</para> + + <para><function>sd_journal_stream_fd()</function> takes a short + program identifier string as first argument, which will be written + to the journal as _SYSLOG_IDENTIFIER= field for each log entry + (see + <citerefentry><refentrytitle>systemd.journal-fields</refentrytitle><manvolnum>7</manvolnum></citerefentry> + for more information). The second argument shall be the default + priority level for all messages. The priority level is one of + <constant>LOG_EMERG</constant>, <constant>LOG_ALERT</constant>, + <constant>LOG_CRIT</constant>, <constant>LOG_ERR</constant>, + <constant>LOG_WARNING</constant>, <constant>LOG_NOTICE</constant>, + <constant>LOG_INFO</constant>, <constant>LOG_DEBUG</constant>, as + defined in <filename>syslog.h</filename>, see + <citerefentry project='man-pages'><refentrytitle>syslog</refentrytitle><manvolnum>3</manvolnum></citerefentry> + for details. The third argument is a boolean: if true kernel-style + log level prefixes (such as <constant>SD_WARNING</constant>) are + interpreted, see + <citerefentry><refentrytitle>sd-daemon</refentrytitle><manvolnum>3</manvolnum></citerefentry> + for more information.</para> + + <para>It is recommended that applications log UTF-8 messages only + with this API, but this is not enforced.</para> + </refsect1> + + <refsect1> + <title>Return Value</title> + + <para>The call returns a valid write-only file descriptor on + success or a negative errno-style error code.</para> + </refsect1> + + <refsect1> + <title>Notes</title> + + <para>The <function>sd_journal_stream_fd()</function> interface is + available as a shared library, which can be compiled and linked to + with the + <constant>libsystemd</constant> <citerefentry project='die-net'><refentrytitle>pkg-config</refentrytitle><manvolnum>1</manvolnum></citerefentry> + file.</para> + </refsect1> + + <refsect1> + <title>Examples</title> + + <para>Creating a log stream suitable for + <citerefentry project='man-pages'><refentrytitle>fprintf</refentrytitle><manvolnum>3</manvolnum></citerefentry>:</para> + + <programlisting>#include <syslog.h> #include <stdio.h> #include <string.h> #include <unistd.h> @@ -132,39 +125,39 @@ #include <systemd/sd-daemon.h> int main(int argc, char *argv[]) { - int fd; - FILE *log; - fd = sd_journal_stream_fd("test", LOG_INFO, 1); - if (fd < 0) { - fprintf(stderr, "Failed to create stream fd: %s\n", strerror(-fd)); - return 1; - } - log = fdopen(fd, "w"); - if (!log) { - fprintf(stderr, "Failed to create file object: %m\n"); - close(fd); - return 1; - } - fprintf(log, "Hello World!\n"); - fprintf(log, SD_WARNING "This is a warning!\n"); - fclose(log); - return 0; + int fd; + FILE *log; + fd = sd_journal_stream_fd("test", LOG_INFO, 1); + if (fd < 0) { + fprintf(stderr, "Failed to create stream fd: %s\n", strerror(-fd)); + return 1; + } + log = fdopen(fd, "w"); + if (!log) { + fprintf(stderr, "Failed to create file object: %m\n"); + close(fd); + return 1; + } + fprintf(log, "Hello World!\n"); + fprintf(log, SD_WARNING "This is a warning!\n"); + fclose(log); + return 0; }</programlisting> - </refsect1> - - <refsect1> - <title>See Also</title> - - <para> - <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>, - <citerefentry><refentrytitle>sd-journal</refentrytitle><manvolnum>3</manvolnum></citerefentry>, - <citerefentry><refentrytitle>sd-daemon</refentrytitle><manvolnum>3</manvolnum></citerefentry>, - <citerefentry><refentrytitle>sd_journal_print</refentrytitle><manvolnum>3</manvolnum></citerefentry>, - <citerefentry project='man-pages'><refentrytitle>syslog</refentrytitle><manvolnum>3</manvolnum></citerefentry>, - <citerefentry project='man-pages'><refentrytitle>fprintf</refentrytitle><manvolnum>3</manvolnum></citerefentry>, - <citerefentry><refentrytitle>systemd.journal-fields</refentrytitle><manvolnum>7</manvolnum></citerefentry> - </para> - </refsect1> + </refsect1> + + <refsect1> + <title>See Also</title> + + <para> + <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>, + <citerefentry><refentrytitle>sd-journal</refentrytitle><manvolnum>3</manvolnum></citerefentry>, + <citerefentry><refentrytitle>sd-daemon</refentrytitle><manvolnum>3</manvolnum></citerefentry>, + <citerefentry><refentrytitle>sd_journal_print</refentrytitle><manvolnum>3</manvolnum></citerefentry>, + <citerefentry project='man-pages'><refentrytitle>syslog</refentrytitle><manvolnum>3</manvolnum></citerefentry>, + <citerefentry project='man-pages'><refentrytitle>fprintf</refentrytitle><manvolnum>3</manvolnum></citerefentry>, + <citerefentry><refentrytitle>systemd.journal-fields</refentrytitle><manvolnum>7</manvolnum></citerefentry> + </para> + </refsect1> </refentry> |