1 /* $OpenBSD$ */ 2 3 /* 4 * Copyright (c) 2003, 2004 Henning Brauer <henning@openbsd.org> 5 * 6 * Permission to use, copy, modify, and distribute this software for any 7 * purpose with or without fee is hereby granted, provided that the above 8 * copyright notice and this permission notice appear in all copies. 9 * 10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 17 */ 18 19 #ifndef _CONTROL_H_ 20 #define _CONTROL_H_ 21 22 #include "queue.h" 23 24 struct ctl_conn { 25 TAILQ_ENTRY(ctl_conn) entry; 26 struct imsgev iev; 27 }; 28 TAILQ_HEAD(ctl_conns, ctl_conn); 29 30 extern struct ctl_conns ctl_conns; 31 32 int control_init(char *); 33 int control_listen(void); 34 void control_cleanup(char *); 35 int control_imsg_relay(struct imsg *); 36 37 #endif /* _CONTROL_H_ */ 38