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Annotation of XNU/iokit/IOKit/hidsystem/IOHIDevice.h, revision 1.1

1.1     ! root        1: /*
        !             2:  * Copyright (c) 1998-2000 Apple Computer, Inc. All rights reserved.
        !             3:  *
        !             4:  * @APPLE_LICENSE_HEADER_START@
        !             5:  * 
        !             6:  * The contents of this file constitute Original Code as defined in and
        !             7:  * are subject to the Apple Public Source License Version 1.1 (the
        !             8:  * "License").  You may not use this file except in compliance with the
        !             9:  * License.  Please obtain a copy of the License at
        !            10:  * http://www.apple.com/publicsource and read it before using this file.
        !            11:  * 
        !            12:  * This Original Code and all software distributed under the License are
        !            13:  * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
        !            14:  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
        !            15:  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
        !            16:  * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
        !            17:  * License for the specific language governing rights and limitations
        !            18:  * under the License.
        !            19:  * 
        !            20:  * @APPLE_LICENSE_HEADER_END@
        !            21:  */
        !            22: /*     Copyright (c) 1992 NeXT Computer, Inc.  All rights reserved. 
        !            23:  *
        !            24:  * IOHIDevice.h - Common Event Source object class.
        !            25:  *
        !            26:  * HISTORY
        !            27:  * 22 May 1992    Mike Paquette at NeXT
        !            28:  *      Created. 
        !            29:  * 4  Aug 1993   Erik Kay at NeXT
        !            30:  *     API cleanup
        !            31:  * 5  Aug 1993   Erik Kay at NeXT
        !            32:  *     added ivar space for future expansion
        !            33:  */
        !            34: 
        !            35: #ifndef _IOHIDEVICE_H
        !            36: #define _IOHIDEVICE_H
        !            37: 
        !            38: #include <IOKit/IOService.h>
        !            39: #include <IOKit/IOLocks.h>
        !            40: 
        !            41: typedef enum {
        !            42:   kHIUnknownDevice          = 0,
        !            43:   kHIKeyboardDevice         = 1,
        !            44:   kHIRelativePointingDevice = 2
        !            45: } IOHIDKind;
        !            46: 
        !            47: class IOHIDevice : public IOService
        !            48: {
        !            49:   OSDeclareDefaultStructors(IOHIDevice);
        !            50: 
        !            51: public:
        !            52:   virtual bool init(OSDictionary * properties = 0);
        !            53:   virtual void free();
        !            54: 
        !            55:   virtual UInt32    deviceType();
        !            56:   virtual IOHIDKind hidKind();
        !            57:   virtual UInt32    interfaceID();
        !            58:   virtual bool             updateProperties(void);
        !            59:   virtual IOReturn  setParamProperties(OSDictionary * dict);
        !            60: };
        !            61: 
        !            62: #endif /* !_IOHIDEVICE_H */

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