+++ /dev/null
-/*-*- Mode: C; c-basic-offset: 8 -*-*/
-
-#ifndef fooservicehfoo
-#define fooservicehfoo
-
-/***
- 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 General Public License as published by
- the Free Software Foundation; either version 2 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.
-
- You should have received a copy of the GNU General Public License
- along with systemd; If not, see <http://www.gnu.org/licenses/>.
-***/
-
-typedef struct Service Service;
-
-#include "unit.h"
-#include "ratelimit.h"
-
-typedef enum ServiceState {
- SERVICE_DEAD,
- SERVICE_START_PRE,
- SERVICE_START,
- SERVICE_START_POST,
- SERVICE_RUNNING,
- SERVICE_EXITED, /* Nothing is running anymore, but ValidNoProcess is true, ehnce this is OK */
- SERVICE_RELOAD,
- SERVICE_STOP, /* No STOP_PRE state, instead just register multiple STOP executables */
- SERVICE_STOP_SIGTERM,
- SERVICE_STOP_SIGKILL,
- SERVICE_STOP_POST,
- SERVICE_FINAL_SIGTERM, /* In case the STOP_POST executable hangs, we shoot that down, too */
- SERVICE_FINAL_SIGKILL,
- SERVICE_MAINTAINANCE,
- SERVICE_AUTO_RESTART,
- _SERVICE_STATE_MAX,
- _SERVICE_STATE_INVALID = -1
-} ServiceState;
-
-typedef enum ServiceRestart {
- SERVICE_ONCE,
- SERVICE_RESTART_ON_SUCCESS,
- SERVICE_RESTART_ALWAYS,
- _SERVICE_RESTART_MAX,
- _SERVICE_RESTART_INVALID = -1
-} ServiceRestart;
-
-typedef enum ServiceType {
- SERVICE_FORKING, /* forks by itself (i.e. traditional daemons) */
- SERVICE_SIMPLE, /* we fork and go on right-away (i.e. modern socket activated daemons) */
- SERVICE_FINISH, /* we fork and wait until the program finishes (i.e. programs like fsck which run and need to finish before we continue) */
- SERVICE_DBUS, /* we fork and wait until a specific D-Bus name appears on the bus */
- _SERVICE_TYPE_MAX,
- _SERVICE_TYPE_INVALID = -1
-} ServiceType;
-
-typedef enum ServiceExecCommand {
- SERVICE_EXEC_START_PRE,
- SERVICE_EXEC_START,
- SERVICE_EXEC_START_POST,
- SERVICE_EXEC_RELOAD,
- SERVICE_EXEC_STOP,
- SERVICE_EXEC_STOP_POST,
- _SERVICE_EXEC_COMMAND_MAX,
- _SERVICE_EXEC_COMMAND_INVALID = -1
-} ServiceExecCommand;
-
-struct Service {
- Meta meta;
-
- ServiceType type;
- ServiceRestart restart;
-
- /* If set we'll read the main daemon PID from this file */
- char *pid_file;
-
- usec_t restart_usec;
- usec_t timeout_usec;
-
- ExecCommand* exec_command[_SERVICE_EXEC_COMMAND_MAX];
- ExecContext exec_context;
-
- bool permissions_start_only;
- bool root_directory_start_only;
- bool valid_no_process;
-
- ServiceState state, deserialized_state;
-
- KillMode kill_mode;
-
- ExecStatus main_exec_status;
-
- ExecCommand *control_command;
- ServiceExecCommand control_command_id;
- pid_t main_pid, control_pid;
- bool main_pid_known:1;
-
- /* If we shut down, remember why */
- bool failure:1;
-
- bool bus_name_good:1;
-
- bool allow_restart:1;
-
- bool got_socket_fd:1;
-
- bool sysv_has_lsb:1;
- char *sysv_path;
- int sysv_start_priority;
- char *sysv_runlevels;
-
- char *bus_name;
-
- RateLimit ratelimit;
-
- int socket_fd;
-
- Watch timer_watch;
-};
-
-extern const UnitVTable service_vtable;
-
-int service_set_socket_fd(Service *s, int fd);
-
-const char* service_state_to_string(ServiceState i);
-ServiceState service_state_from_string(const char *s);
-
-const char* service_restart_to_string(ServiceRestart i);
-ServiceRestart service_restart_from_string(const char *s);
-
-const char* service_type_to_string(ServiceType i);
-ServiceType service_type_from_string(const char *s);
-
-const char* service_exec_command_to_string(ServiceExecCommand i);
-ServiceExecCommand service_exec_command_from_string(const char *s);
-
-#endif
~ianmdlvl / elogind.git / blobdiff