event-internal.h revision 303975
1/* 2 * Copyright (c) 2000-2004 Niels Provos <provos@citi.umich.edu> 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. The name of the author may not be used to endorse or promote products 14 * derived from this software without specific prior written permission. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 17 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 18 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 19 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 20 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 21 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 22 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 23 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 25 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 26 */ 27#ifndef _EVENT_INTERNAL_H_ 28#define _EVENT_INTERNAL_H_ 29 30#ifdef __cplusplus 31extern "C" { 32#endif 33 34struct event_base { 35 const struct eventop *evsel; 36 void *evbase; 37 int event_count; /* counts number of total events */ 38 int event_count_active; /* counts number of active events */ 39 40 int event_gotterm; /* Set to terminate loop */ 41 42 /* active event management */ 43 struct event_list **activequeues; 44 int nactivequeues; 45 46 struct event_list eventqueue; 47 struct timeval event_tv; 48 49 RB_HEAD(event_tree, event) timetree; 50}; 51 52#ifdef __cplusplus 53} 54#endif 55 56#endif /* _EVENT_INTERNAL_H_ */ 57