52 lines
1.7 KiB
C
52 lines
1.7 KiB
C
/* $Id$ */
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/* Copyright (c) 2006-2012 Pierre Pronchery <khorben@defora.org> */
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/* This file is part of DeforaOS System libSystem */
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/* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, version 3 of the License.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>. */
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#ifndef LIBSYSTEM_EVENT_H
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# define LIBSYSTEM_EVENT_H
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# include <sys/time.h>
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# include <time.h>
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/* Event */
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/* types */
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typedef struct _Event Event;
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typedef int (*EventIOFunc)(int fd, void * data);
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typedef int (*EventTimeoutFunc)(void * data);
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/* functions */
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Event * event_new(void);
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void event_delete(Event * event);
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/* useful */
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int event_loop(Event * event);
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void event_loop_quit(Event * event);
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int event_register_idle(Event * event, EventTimeoutFunc func, void * userdata);
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int event_register_io_read(Event * event, int fd, EventIOFunc func,
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void * userdata);
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int event_register_io_write(Event * event, int fd, EventIOFunc func,
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void * userdata);
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int event_register_timeout(Event * event, struct timeval * timeout,
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EventTimeoutFunc func, void * userdata);
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int event_unregister_io_read(Event * event, int fd);
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int event_unregister_io_write(Event * event, int fd);
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int event_unregister_timeout(Event * event, EventTimeoutFunc func);
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#endif /* !LIBSYSTEM_EVENT_H */
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