1/* 2 * Copyright (c) 2004 Apple Computer, Inc. All rights reserved. 3 * 4 * @APPLE_LICENSE_HEADER_START@ 5 * 6 * This file contains Original Code and/or Modifications of Original Code 7 * as defined in and that are subject to the Apple Public Source License 8 * Version 2.0 (the 'License'). You may not use this file except in 9 * compliance with the License. Please obtain a copy of the License at 10 * http://www.opensource.apple.com/apsl/ and read it before using this 11 * file. 12 * 13 * The Original Code and all software distributed under the License are 14 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 15 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 16 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 17 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 18 * Please see the License for the specific language governing rights and 19 * limitations under the License. 20 * 21 * @APPLE_LICENSE_HEADER_END@ 22 */ 23 24#ifdef KERNEL 25#ifdef __cplusplus 26 27#include <IOKit/IOService.h> 28#include <IOKit/storage/IOMedia.h> 29#include <uuid/uuid.h> 30 31/* 32 * Class 33 */ 34 35class AppleFileSystemDriver : public IOService 36{ 37 OSDeclareDefaultStructors(AppleFileSystemDriver) 38 39protected: 40 41 IONotifier *_notifier; 42 uuid_t _uuid; 43 OSString *_uuidString; 44 45 struct ExpansionData { /* */ }; 46 ExpansionData * _expansionData; 47 48public: 49 50 virtual bool start(IOService * provider); 51 52 virtual void free(); 53 54private: 55 56 static bool mediaNotificationHandler(void * target, void * ref, 57 IOService * newService, 58 IONotifier * notifier); 59 60 static IOReturn readHFSUUID(IOMedia *media, void **uuidPtr); 61 62}; 63 64#endif /* KERNEL */ 65#endif /* __cplusplus */ 66 67