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/* SPDX-License-Identifier: ISC */
#ifndef INIT_H
#define INIT_H
#include <sys/types.h>
#include <sys/wait.h>
#include <sys/socket.h>
#include <sys/un.h>
#include <string.h>
#include <stdlib.h>
#include <unistd.h>
#include <endian.h>
#include <stdio.h>
#include <errno.h>
#include <poll.h>
#include <linux/reboot.h>
#include <sys/signalfd.h>
#include <sys/reboot.h>
#include <stdbool.h>
#include <signal.h>
#include "service.h"
#include "config.h"
#define ENVFILE ETCPATH "/initd.env"
#define PROCFDDIR "/proc/self/fd"
enum {
STATUS_OK = 0,
STATUS_FAIL,
STATUS_WAIT,
STATUS_STARTED,
};
/********** main.c **********/
void target_completed(int target);
/********** runsvc.c **********/
/*
Invoke the runsvc command to execute the comands of a service.
Returns the pid of the child process containing the runsvc instance.
*/
pid_t runsvc(service_t *svc);
/********** status.c **********/
/*
Print a status message. Type is either STATUS_OK, STATUS_FAIL,
STATUS_WAIT or STATUS_STARTED.
A new-line is appended to the mssage, UNLESS type is STATUS_WAIT.
If update is true, print a carriage return first to overwrite the
current line (e.g. after a STATUS_WAIT message).
*/
void print_status(const char *msg, int type, bool update);
/********** supervisor.c **********/
void supervisor_handle_exited(pid_t pid, int status);
void supervisor_set_target(int next);
void supervisor_init(void);
bool supervisor_process_queues(void);
#endif /* INIT_H */
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