65 lines
2.4 KiB
C
65 lines
2.4 KiB
C
/* $Id$ */
|
|
/* Copyright (c) 2006-2018 Pierre Pronchery <khorben@defora.org> */
|
|
/* This file is part of DeforaOS System libSystem */
|
|
/* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions are
|
|
* met:
|
|
*
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
*
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
|
|
* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
|
|
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
|
|
* PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
|
* HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
|
|
* TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
|
|
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
|
|
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
|
|
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
|
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */
|
|
|
|
|
|
|
|
#ifndef LIBSYSTEM_SYSTEM_EVENT_H
|
|
# define LIBSYSTEM_SYSTEM_EVENT_H
|
|
|
|
# include <sys/time.h>
|
|
# include <time.h>
|
|
|
|
|
|
/* Event */
|
|
/* types */
|
|
typedef struct _Event Event;
|
|
|
|
typedef int (*EventIOFunc)(int fd, void * data);
|
|
typedef int (*EventTimeoutFunc)(void * data);
|
|
|
|
|
|
/* functions */
|
|
Event * event_new(void);
|
|
void event_delete(Event * event);
|
|
|
|
/* useful */
|
|
int event_loop(Event * event);
|
|
void event_loop_quit(Event * event);
|
|
int event_register_idle(Event * event, EventTimeoutFunc func, void * userdata);
|
|
int event_register_io_read(Event * event, int fd, EventIOFunc func,
|
|
void * userdata);
|
|
int event_register_io_write(Event * event, int fd, EventIOFunc func,
|
|
void * userdata);
|
|
int event_register_timeout(Event * event, struct timeval * timeout,
|
|
EventTimeoutFunc func, void * userdata);
|
|
int event_unregister_io_read(Event * event, int fd);
|
|
int event_unregister_io_write(Event * event, int fd);
|
|
int event_unregister_timeout(Event * event, EventTimeoutFunc func);
|
|
|
|
#endif /* !LIBSYSTEM_SYSTEM_EVENT_H */
|