procd.h

   1 /*
   2  * Copyright (C) 2013 Felix Fietkau <nbd@openwrt.org>
   3  * Copyright (C) 2013 John Crispin <blogic@openwrt.org>
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU Lesser General Public License version 2.1
   7  * as published by the Free Software Foundation
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  */
  14
  15 #ifndef __PROCD_H
  16 #define __PROCD_H
  17
  18 #include <libubox/uloop.h>
  19 #include <libubox/utils.h>
  20 #include <libubus.h>
  21
  22 #include <stdio.h>
  23 #include <syslog.h>
  24
  25 #include "syslog.h"
  26
  27 #define __init __attribute__((constructor))
  28
  29 #define DEBUG(level, fmt, ...) do { \
  30         if (debug >= level) \
  31                 fprintf(stderr, "procd: %s(%d): " fmt, __func__, __LINE__, ## __VA_ARGS__); \
  32         } while (0)
  33
  34 #define SYSLOG(p, fmt, ...) do { \
  35         syslog(p, fmt, ## __VA_ARGS__); \
  36         } while (0)
  37
  38 #define LOG(fmt, ...) do { \
  39         syslog(LOG_INFO, fmt, ## __VA_ARGS__); \
  40         fprintf(stderr, "procd: "fmt, ## __VA_ARGS__); \
  41         } while (0)
  42
  43 #define ERROR(fmt, ...) do { \
  44         syslog(LOG_ERR, fmt, ## __VA_ARGS__); \
  45         fprintf(stderr, "procd: "fmt, ## __VA_ARGS__); \
  46         } while (0)
  47
  48 extern char *ubus_socket;
  49
  50 extern unsigned int debug;
  51 void debug_init(void);
  52
  53 void procd_connect_ubus(void);
  54 void procd_reconnect_ubus(int reconnect);
  55 void ubus_init_service(struct ubus_context *ctx);
  56 void ubus_init_log(struct ubus_context *ctx);
  57 void ubus_init_system(struct ubus_context *ctx);
  58 void ubus_notify_log(struct log_head *l);
  59
  60 void procd_state_next(void);
  61 void procd_shutdown(int event);
  62 void procd_early(void);
  63 void procd_preinit(void);
  64 void procd_coldplug(void);
  65 void procd_signal(void);
  66 void procd_signal_preinit(void);
  67 void procd_inittab(void);
  68 void procd_inittab_run(const char *action);
  69
  70 int mkdev(const char *progname, int progmode);
  71
  72 #endif