95 lines
2.8 KiB
C++
95 lines
2.8 KiB
C++
/**************************************************************************
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* event.hxx -- Flight Gear periodic event scheduler
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*
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* Written by Curtis Olson, started December 1997.
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*
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* Copyright (C) 1997 Curtis L. Olson - curt@infoplane.com
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*
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* $Id$
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* (Log is kept at end of this file)
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**************************************************************************/
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#ifndef _EVENT_HXX
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#define _EVENT_HXX
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#ifndef __cplusplus
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# error This library requires C++
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#endif
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#define FG_EVENT_SUSP 0
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#define FG_EVENT_READY 1
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#define FG_EVENT_QUEUED 2
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/* Initialize the scheduling subsystem */
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void fgEventInit( void );
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/* Register an event with the scheduler, returns a pointer into the
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* event table */
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int fgEventRegister(char *desc, void (*event)( void ), int status,
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int interval);
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/* Update the scheduling parameters for an event */
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void fgEventUpdate( void );
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/* Delete a scheduled event */
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void fgEventDelete( void );
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/* Temporarily suspend scheduling of an event */
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void fgEventSuspend( void );
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/* Resume scheduling and event */
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void fgEventResume( void );
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/* Dump scheduling stats */
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void fgEventPrintStats( void );
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/* Add pending jobs to the run queue and run the job at the front of
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* the queue */
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void fgEventProcess( void );
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#endif /* _EVENT_HXX */
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/* $Log$
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/* Revision 1.1 1998/04/24 00:52:26 curt
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/* Wrapped "#include <config.h>" in "#ifdef HAVE_CONFIG_H"
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/* Fog color fixes.
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/* Separated out lighting calcs into their own file.
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/*
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* Revision 1.4 1998/04/21 17:01:43 curt
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* Fixed a problems where a pointer to a function was being passed around. In
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* one place this functions arguments were defined as ( void ) while in another
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* place they were defined as ( int ). The correct answer was ( int ).
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*
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* Prepairing for C++ integration.
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*
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* Revision 1.3 1998/01/22 02:59:43 curt
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* Changed #ifdef FILE_H to #ifdef _FILE_H
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*
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* Revision 1.2 1998/01/19 18:40:39 curt
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* Tons of little changes to clean up the code and to remove fatal errors
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* when building with the c++ compiler.
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*
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* Revision 1.1 1997/12/30 04:19:22 curt
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* Initial revision.
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*
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*/
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