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/*
* misc.h
* This is private to us and not for user consumption
*/
/*
* Copyright (c) 2007-2015 The OpenRC Authors.
* See the Authors file at the top-level directory of this distribution and
* https://github.com/OpenRC/openrc/blob/HEAD/AUTHORS
*
* This file is part of OpenRC. It is subject to the license terms in
* the LICENSE file found in the top-level directory of this
* distribution and at https://github.com/OpenRC/openrc/blob/HEAD/LICENSE
* This file may not be copied, modified, propagated, or distributed
* except according to the terms contained in the LICENSE file.
*/
#ifndef __RC_MISC_H__
#define __RC_MISC_H__
#include <sys/stat.h>
#include <sys/types.h>
#include <errno.h>
#include <stdbool.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>
#include <unistd.h>
#include "helpers.h"
#include "rc.h"
#define RC_LEVEL_BOOT "boot"
#define RC_LEVEL_DEFAULT "default"
#define RC_DEPTREE_CACHE_FILE "/deptree"
#define RC_DEPTREE_CACHE RC_SVCDIR RC_DEPTREE_CACHE_FILE
#define RC_DEPTREE_SKEWED_FILE "/clock-skewed"
#define RC_DEPTREE_SKEWED RC_SVCDIR RC_DEPTREE_SKEWED_FILE
#define RC_KRUNLEVEL RC_SVCDIR "/krunlevel"
#define RC_STARTING_FOLDER "/rc.starting"
#define RC_STARTING RC_SVCDIR RC_STARTING_FOLDER
#define RC_STOPPING_FOLDER "/rc.stopping"
#define RC_STOPPING RC_SVCDIR RC_STOPPING_FOLDER
#define RC_SVCDIR_STARTING RC_SVCDIR "/starting"
#define RC_SVCDIR_INACTIVE RC_SVCDIR "/inactive"
#define RC_SVCDIR_STARTED RC_SVCDIR "/started"
#define RC_SVCDIR_COLDPLUGGED RC_SVCDIR "/coldplugged"
char *rc_conf_value(const char *var);
bool rc_conf_yesno(const char *var);
void env_filter(void);
void env_config(void);
int signal_setup(int sig, void (*handler)(int));
int signal_setup_restart(int sig, void (*handler)(int));
int svc_lock(const char *, bool);
int svc_unlock(const char *, int);
pid_t exec_service(const char *, const char *);
/*
* Check whether path is writable or not,
* this also works properly with read-only filesystems
*/
int is_writable(const char *);
#define service_start(service) exec_service(service, "start");
#define service_stop(service) exec_service(service, "stop");
int parse_mode(mode_t *, char *);
/* Handy function so we can wrap einfo around our deptree */
RC_DEPTREE *_rc_deptree_load (int, int *);
RC_SERVICE lookup_service_state(const char *service);
void from_time_t(char *time_string, time_t tv);
time_t to_time_t(char *timestring);
pid_t get_pid(const char *applet, const char *pidfile);
void cloexec_fds_from(int);
#endif
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