1 /*- 2 * DEVD (Device action daemon) 3 * 4 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD 5 * 6 * Copyright (c) 2002 M. Warner Losh <imp@freebsd.org>. 7 * All rights reserved. 8 * 9 * Redistribution and use in source and binary forms, with or without 10 * modification, are permitted provided that the following conditions 11 * are met: 12 * 1. Redistributions of source code must retain the above copyright 13 * notice, this list of conditions and the following disclaimer. 14 * 2. Redistributions in binary form must reproduce the above copyright 15 * notice, this list of conditions and the following disclaimer in the 16 * documentation and/or other materials provided with the distribution. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 19 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 20 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 21 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 22 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 23 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 24 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 25 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 26 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 27 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 28 * SUCH DAMAGE. 29 * 30 * $FreeBSD$ 31 */ 32 33 #ifndef DEVD_H 34 #define DEVD_H 35 36 /** @warning This file needs to be purely 'C' compatible. 37 */ 38 struct event_proc; 39 struct eps; 40 __BEGIN_DECLS 41 void add_attach(int, struct event_proc *); 42 void add_detach(int, struct event_proc *); 43 void add_directory(const char *); 44 void add_nomatch(int, struct event_proc *); 45 void add_notify(int, struct event_proc *); 46 struct event_proc *add_to_event_proc(struct event_proc *, struct eps *); 47 struct eps *new_match(const char *, const char *); 48 struct eps *new_media(const char *, const char *); 49 struct eps *new_action(const char *); 50 void set_pidfile(const char *); 51 void set_variable(const char *, const char *); 52 void yyerror(const char *s); 53 int yylex(void); 54 int yyparse(void); 55 __END_DECLS 56 57 #define PATH_DEVCTL "/dev/devctl" 58 #define DEVCTL_MAXBUF 8192 59 60 #endif /* DEVD_H */ 61