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Annotation of XNU/iokit/Families/IOHIDSystem/IOHIDUserClient.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: /*
        !            23:  * Copyright (c) 1997 Apple Computer, Inc.
        !            24:  *
        !            25:  *
        !            26:  * HISTORY
        !            27:  *
        !            28:  */
        !            29: 
        !            30: 
        !            31: #ifndef _IOKIT_IOHIDUSERCLIENT_H
        !            32: #define _IOKIT_IOHIDUSERCLIENT_H
        !            33: 
        !            34: #include <IOKit/IOUserClient.h>
        !            35: #include <IOKit/hidsystem/IOHIDSystem.h>
        !            36: 
        !            37: 
        !            38: class IOHIDUserClient : public IOUserClient
        !            39: {
        !            40:     OSDeclareDefaultStructors(IOHIDUserClient)
        !            41: 
        !            42: private:
        !            43: 
        !            44:     IOHIDSystem *      owner;
        !            45: 
        !            46:     IOExternalMethod externals[ 6 ];
        !            47: 
        !            48: public:
        !            49:     // IOUserClient methods
        !            50:     virtual IOReturn clientClose( void );
        !            51: 
        !            52:     virtual IOService * getService( void );
        !            53: 
        !            54:     virtual IOReturn registerNotificationPort(
        !            55:                mach_port_t port, UInt32 type, UInt32 refCon );
        !            56: 
        !            57:     virtual IOReturn connectClient( IOUserClient * client );
        !            58: 
        !            59:     virtual IOReturn clientMemoryForType( UInt32 type,
        !            60:         UInt32 * flags, IOMemoryDescriptor ** memory );
        !            61: 
        !            62:     virtual IOExternalMethod * getExternalMethodForIndex( UInt32 index );
        !            63: 
        !            64:     // others
        !            65: 
        !            66:     bool start( IOService * provider );
        !            67: 
        !            68: };
        !            69: 
        !            70: 
        !            71: class IOHIDParamUserClient : public IOUserClient
        !            72: {
        !            73:     OSDeclareDefaultStructors(IOHIDParamUserClient)
        !            74: 
        !            75: private:
        !            76: 
        !            77:     IOHIDSystem *      owner;
        !            78: 
        !            79:     IOExternalMethod externals[ 5 ];
        !            80: 
        !            81: public:
        !            82:     // OSObject methods
        !            83:     virtual void free( void );
        !            84: 
        !            85:     virtual void release() const;
        !            86: 
        !            87:     // IOUserClient methods
        !            88:     virtual IOReturn clientClose( void );
        !            89: 
        !            90:     virtual IOService * getService( void );
        !            91: 
        !            92:     virtual IOExternalMethod * getExternalMethodForIndex( UInt32 index );
        !            93: 
        !            94:     // others
        !            95: 
        !            96:     bool start( IOService * provider );
        !            97:     virtual IOReturn setProperties( OSObject * properties );
        !            98: 
        !            99: };
        !           100: 
        !           101: 
        !           102: #endif /* ! _IOKIT_IOHIDUSERCLIENT_H */

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