X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=man%2Fsd-daemon.xml;h=ce4887e406d99d6a1289ba308b7706662452eba0;hb=66f756d437658cc464bfb5647c97efd0cf77f933;hp=e3ac68eed313f62fc03815c55db2d3aeb0da60a1;hpb=f3e219a238c716ffa06fab7b0618197c090dfd5a;p=elogind.git
diff --git a/man/sd-daemon.xml b/man/sd-daemon.xml
index e3ac68eed..ce4887e40 100644
--- a/man/sd-daemon.xml
+++ b/man/sd-daemon.xml
@@ -8,16 +8,16 @@
Copyright 2010 Lennart Poettering
systemd is free software; you can redistribute it and/or modify it
- under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
+ under the terms of the GNU Lesser General Public License as published by
+ the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.
systemd is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- General Public License for more details.
+ Lesser General Public License for more details.
- You should have received a copy of the GNU General Public License
+ You should have received a copy of the GNU Lesser General Public License
along with systemd; If not, see .
-->
@@ -39,19 +39,32 @@
sd-daemon
- 7
+ 3
sd-daemon
+ SD_EMERG
+ SD_ALERT
+ SD_CRIT
+ SD_ERR
+ SD_WARNING
+ SD_NOTICE
+ SD_INFO
+ SD_DEBUG
Reference implementation of APIs for
new-style daemons
- #include "sd-daemon.h"
+ #include <systemd/sd-daemon.h>
+
+
+ pkg-config --cflags --libs libsystemd-daemon
+
+
@@ -70,7 +83,7 @@
sd_booted3,
sd_is_fifo3
for more information about the functions
- implemented. In addition to these functions a couple
+ implemented. In addition to these functions, a couple
of logging prefixes are defined as macros:
#define SD_EMERG "<0>" /* system is unusable */
@@ -83,10 +96,10 @@
#define SD_DEBUG "<7>" /* debug-level messages */
These prefixes are intended to be used in
- conjunction with STDERR-based logging as implemented
+ conjunction with stderr-based logging as implemented
by systemd. If a systemd service definition file is
configured with StandardError=syslog
- or StandardError=kmsg these
+ or StandardError=kmsg, these
prefixes can be used to encode a log level in lines
printed. This is similar to the kernel
printk()-style logging. See
@@ -122,24 +135,26 @@
implementation. See the respective function man pages
for details.
- In addition, for details about the algorithms
+ In addition, for details about the algorithms,
check the liberally licensed reference implementation
sources:
-
- resp.
+
+ and
These APIs are implemented in the reference
- implementation's drop-in
- sd-daemon.c and
- sd-daemon.h files. It is
- recommended that applications consuming these APIs copy
- the implementation into their source tree, either
- verbatim or in excerpts. These interfaces are
- currently not available in a dynamic library.
+ implementation's sd-daemon.c and
+ sd-daemon.h files. These
+ interfaces are available as a shared library, which can
+ be compiled and linked to with the
+ libsystemd-daemon pkg-config1
+ file. Alternatively, applications consuming these APIs
+ may copy the implementation into their source tree,
+ either verbatim or in excerpts.
The functions directly related to new-style
daemons become NOPs when -DDISABLE_SYSTEMD is set
- during compilation. In addition, if
+ during compilation and the reference implementation is
+ used as drop-in files. In addition, if
sd-daemon.c is compiled on
non-Linux systems they become NOPs.
@@ -152,10 +167,13 @@
sd_notify3,
sd_booted3,
sd_is_fifo3,
+ sd_watchdog_enabled3,
daemon7,
systemd.service5,
systemd.socket5,
- fprintf3
+ fprintf3,
+ sd-readahead3,
+ pkg-config1