| 1 | /* $Id: event.hpp,v 1.1 2000/04/23 14:55:15 ktk Exp $ */
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| 2 |
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| 3 | /* SCCSID = %W% %E% */
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| 4 | /****************************************************************************
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| 5 | * *
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| 6 | * Copyright (c) IBM Corporation 1994 - 1997. *
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| 7 | * *
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| 8 | * The following IBM OS/2 source code is provided to you solely for the *
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| 9 | * the purpose of assisting you in your development of OS/2 device drivers. *
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| 10 | * You may use this code in accordance with the IBM License Agreement *
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| 11 | * provided in the IBM Device Driver Source Kit for OS/2. *
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| 12 | * *
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| 13 | ****************************************************************************/
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| 14 | /**@internal %W%
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| 15 | * Defines, class definations and prototypes for the EVENT class
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| 16 | * @version %I%
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| 17 | * @context Unless otherwise noted, all interfaces are Ring-0, 16-bit,
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| 18 | * <stack context>.
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| 19 | * @history
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| 20 | *
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| 21 | */
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| 22 | #ifndef EVENT_INCLUDED
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| 23 | #define EVENT_INCLUDED
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| 24 |
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| 25 | #ifndef OS2_INCLUDED
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| 26 | #define INCL_NOPMAPI
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| 27 | #include <os2.h>
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| 28 | #endif
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| 29 |
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| 30 | #ifndef DDCMD_REG_STREAM // shdd.h can't handle being included twice
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| 31 | #include <shdd.h> // for PDDCMDREGISTER
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| 32 | #endif
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| 33 |
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| 34 | #include "queue.hpp"
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| 35 |
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| 36 | class EVENT : public QUEUEELEMENT {
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| 37 | HEVENT he; // the event handle
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| 38 | PSTREAM pstream; // the stream for this event
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| 39 | ULONG ulRepeatTime; // for recurring events
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| 40 | ULONG ulNextTime; // the time this event should occur
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| 41 | ULONG ulFlags; // event flags single/recurring
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| 42 | SHD_REPORTEVENT shdre;
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| 43 | public:
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| 44 | void Report(ULONG time);
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| 45 | inline HEVENT GetHandle(void) { return he; };
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| 46 | inline ULONG GetEventTime(void) { return ulNextTime; };
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| 47 | void UpdateEvent(PSTREAM, HEVENT, PCONTROL_PARM);
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| 48 | EVENT(PSTREAM, HEVENT, PCONTROL_PARM);
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| 49 | };
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| 50 | typedef EVENT * PEVENT;
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| 51 |
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| 52 | PEVENT FindEvent(HEVENT he, PQUEUEHEAD pQH);
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| 53 | #endif
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