1 /* IOTimer.h - IOMultiplexer v2
2 * Copyright (C) 2014 Philipp Kreil (pk910)
4 * This program is free software: you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation, either version 3 of the License, or
7 * (at your option) any later version.
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.
14 * You should have received a copy of the GNU General Public License
15 * along with this program. If not, see <http://www.gnu.org/licenses/>.
19 #ifndef _IOHandler_internals
20 #include "IOHandler.h"
25 #define IOTIMERFLAG_PERIODIC 0x01
26 #define IOTIMERFLAG_ACTIVE 0x02
27 #define IOTIMERFLAG_IN_LIST 0x04
28 #define IOTIMERFLAG_PARENT_PUBLIC 0x08
29 #define IOTIMERFLAG_PARENT_SOCKET 0x10
31 struct _IOTimerDescriptor;
33 extern struct _IOTimerDescriptor *iotimer_sorted_descriptors;
35 struct _IOTimerDescriptor {
36 unsigned int flags : 8;
39 struct timeval timeout;
40 struct timeval autoreload;
42 struct _IOTimerDescriptor *prev, *next;
46 struct _IOTimerDescriptor *_create_timer(struct timeval *timeout);
47 void _destroy_timer(struct _IOTimerDescriptor *timer);
48 void _trigger_timer();
52 struct IOTimerDescriptor;
54 #define IOTIMER_CALLBACK(NAME) void NAME(struct IOTimerDescriptor *iotimer)
55 typedef IOTIMER_CALLBACK(iotimer_callback);
57 struct IOTimerDescriptor {
58 void *iotimer; /* struct _IOTimerDescriptor */
60 iotimer_callback *callback;
64 struct IOTimerDescriptor *iotimer_create(struct timeval *timeout);
65 void iotimer_start(struct IOTimerDescriptor *iotimer);
66 void iotimer_set_autoreload(struct IOTimerDescriptor *iotimer, struct timeval *autoreload);
67 void iotimer_set_callback(struct IOTimerDescriptor *iotimer, iotimer_callback *callback);
68 void iotimer_destroy(struct IOTimerDescriptor *iotimer);