Systemd/src/basic/def.h

87 lines
3.0 KiB
C

#pragma once
/***
This file is part of systemd.
Copyright 2010 Lennart Poettering
systemd is free software; you can redistribute it and/or modify it
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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with systemd; If not, see <http://www.gnu.org/licenses/>.
***/
#include "util.h"
#define DEFAULT_TIMEOUT_USEC (90*USEC_PER_SEC)
#define DEFAULT_RESTART_USEC (100*USEC_PER_MSEC)
#define DEFAULT_CONFIRM_USEC (30*USEC_PER_SEC)
#define DEFAULT_START_LIMIT_INTERVAL (10*USEC_PER_SEC)
#define DEFAULT_START_LIMIT_BURST 5
/* The default time after which exit-on-idle services exit. This
* should be kept lower than the watchdog timeout, because otherwise
* the watchdog pings will keep the loop busy. */
#define DEFAULT_EXIT_USEC (30*USEC_PER_SEC)
/* The default value for the net.unix.max_dgram_qlen sysctl */
#define DEFAULT_UNIX_MAX_DGRAM_QLEN 512UL
#define SYSTEMD_CGROUP_CONTROLLER_LEGACY "name=systemd"
#define SYSTEMD_CGROUP_CONTROLLER_HYBRID "name=unified"
#define SYSTEMD_CGROUP_CONTROLLER "_systemd"
#define SIGNALS_CRASH_HANDLER SIGSEGV,SIGILL,SIGFPE,SIGBUS,SIGQUIT,SIGABRT
#define SIGNALS_IGNORE SIGPIPE
#ifdef HAVE_SPLIT_USR
#define KBD_KEYMAP_DIRS \
"/usr/share/keymaps/\0" \
"/usr/share/kbd/keymaps/\0" \
"/usr/lib/kbd/keymaps/\0" \
"/lib/kbd/keymaps/\0"
#else
#define KBD_KEYMAP_DIRS \
"/usr/share/keymaps/\0" \
"/usr/share/kbd/keymaps/\0" \
"/usr/lib/kbd/keymaps/\0"
#endif
#define UNIX_SYSTEM_BUS_ADDRESS "unix:path=/var/run/dbus/system_bus_socket"
#define DEFAULT_SYSTEM_BUS_ADDRESS UNIX_SYSTEM_BUS_ADDRESS
#define UNIX_USER_BUS_ADDRESS_FMT "unix:path=%s/bus"
#define PLYMOUTH_SOCKET { \
.un.sun_family = AF_UNIX, \
.un.sun_path = "\0/org/freedesktop/plymouthd", \
}
#define NOTIFY_FD_MAX 768
#define NOTIFY_BUFFER_MAX PIPE_BUF
#ifdef HAVE_SPLIT_USR
# define _CONF_PATHS_SPLIT_USR(n) "/lib/" n "\0"
#else
# define _CONF_PATHS_SPLIT_USR(n)
#endif
/* Return a nulstr for a standard cascade of configuration paths,
* suitable to pass to conf_files_list_nulstr() or config_parse_many_nulstr()
* to implement drop-in directories for extending configuration
* files. */
#define CONF_PATHS_NULSTR(n) \
"/etc/" n "\0" \
"/run/" n "\0" \
"/usr/local/lib/" n "\0" \
"/usr/lib/" n "\0" \
_CONF_PATHS_SPLIT_USR(n)