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Diffstat (limited to 'upstream/opensuse-tumbleweed/man3/libsystemd.3')
-rw-r--r-- | upstream/opensuse-tumbleweed/man3/libsystemd.3 | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/upstream/opensuse-tumbleweed/man3/libsystemd.3 b/upstream/opensuse-tumbleweed/man3/libsystemd.3 new file mode 100644 index 00000000..8c701887 --- /dev/null +++ b/upstream/opensuse-tumbleweed/man3/libsystemd.3 @@ -0,0 +1,89 @@ +'\" t +.TH "LIBSYSTEMD" "3" "" "systemd 254" "libsystemd" +.\" ----------------------------------------------------------------- +.\" * Define some portability stuff +.\" ----------------------------------------------------------------- +.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +.\" http://bugs.debian.org/507673 +.\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html +.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +.ie \n(.g .ds Aq \(aq +.el .ds Aq ' +.\" ----------------------------------------------------------------- +.\" * set default formatting +.\" ----------------------------------------------------------------- +.\" disable hyphenation +.nh +.\" disable justification (adjust text to left margin only) +.ad l +.\" ----------------------------------------------------------------- +.\" * MAIN CONTENT STARTS HERE * +.\" ----------------------------------------------------------------- +.SH "NAME" +libsystemd \- Functions for implementing services and interacting with systemd +.SH "SYNOPSIS" +.sp +.nf +#include <systemd/sd\-bus\&.h> +#include <systemd/sd\-bus\-vtable\&.h> +#include <systemd/sd\-bus\-protocol\&.h> +#include <systemd/sd\-daemon\&.h> +#include <systemd/sd\-device\&.h> +#include <systemd/sd\-event\&.h> +#include <systemd/sd\-gpt\&.h> +#include <systemd/sd\-hwdb\&.h> +#include <systemd/sd\-id128\&.h> +#include <systemd/sd\-journal\&.h> +#include <systemd/sd\-login\&.h> +#include <systemd/sd\-messages\&.h> +#include <systemd/sd\-path\&.h> + +.fi +.HP \w'\fBpkg\-config\ \-\-cflags\ \-\-libs\ libsystemd\fR\ 'u +\fBpkg\-config \-\-cflags \-\-libs libsystemd\fR +.SH "DESCRIPTION" +.PP +The +libsystemd +library provides functions that allow interacting with various interfaces provided by the +\fBsystemd\fR(1) +service manager, as well as various other functions and constants useful for implementing services in general\&. +.PP +See +\fBsd-bus\fR(3), +\fBsd-bus-errors\fR(3), +\fBsd-daemon\fR(3), +\fBsd-device\fR(3), +\fBsd-event\fR(3), +\fBsd-hwdb\fR(3), +\fBsd-id128\fR(3), +\fBsd-journal\fR(3), and +\fBsd-login\fR(3) +for information about different parts of the library interface\&. +.SH "INTERFACE STABILITY" +.PP +Strict backwards\-compatibility is maintained for the API (application programming interface) and ABI (application binary interface)\&. Symbol versioning is used, with symbols only added and never removed\&. +.SH "NOTES" +.PP +Functions described here are available as a shared library, which can be compiled against and linked to with the +\fBlibsystemd\fR\ \&\fBpkg-config\fR(1) +file\&. +.PP +The code described here uses +\fBgetenv\fR(3), which is declared to be not multi\-thread\-safe\&. This means that the code calling the functions described here must not call +\fBsetenv\fR(3) +from a parallel thread\&. It is recommended to only do calls to +\fBsetenv()\fR +from an early phase of the program when no other threads have been started\&. +.SH "SEE ALSO" +.PP +\fBsystemd\fR(1), +\fBlibudev\fR(1), +\fBpkg-config\fR(1), +\m[blue]\fBInterface Portability and Stability Promise\fR\m[]\&\s-2\u[1]\d\s+2 +.SH "NOTES" +.IP " 1." 4 +Interface Portability and Stability Promise +.RS 4 +\%https://systemd.io/PORTABILITY_AND_STABILITY/ +.RE |