IOSyncer.h

Version: - FREEBSD - FREEBSD-13-STABLE - FREEBSD-13-0 - FREEBSD-12-STABLE - FREEBSD-12-0 - FREEBSD-11-STABLE - FREEBSD-11-0 - FREEBSD-10-STABLE - FREEBSD-10-0 - FREEBSD-9-STABLE - FREEBSD-9-0 - FREEBSD-8-STABLE - FREEBSD-8-0 - FREEBSD-7-STABLE - FREEBSD-7-0 - FREEBSD-6-STABLE - FREEBSD-6-0 - FREEBSD-5-STABLE - FREEBSD-5-0 - FREEBSD-4-STABLE - FREEBSD-3-STABLE - FREEBSD22 - l41 - OPENBSD - linux-2.6 - MK84 - PLAN9 - xnu-8792
SearchContext: - none - 3 - 10

    1 /*
    2  * Copyright (c) 1998-2000 Apple Computer, Inc. All rights reserved.
    3  *
    4  * @APPLE_OSREFERENCE_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. The rights granted to you under the License
   10  * may not be used to create, or enable the creation or redistribution of,
   11  * unlawful or unlicensed copies of an Apple operating system, or to
   12  * circumvent, violate, or enable the circumvention or violation of, any
   13  * terms of an Apple operating system software license agreement.
   14  * 
   15  * Please obtain a copy of the License at
   16  * http://www.opensource.apple.com/apsl/ and read it before using this file.
   17  * 
   18  * The Original Code and all software distributed under the License are
   19  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
   20  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
   21  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
   22  * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
   23  * Please see the License for the specific language governing rights and
   24  * limitations under the License.
   25  * 
   26  * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
   27  */
   28 #ifndef _IOSYNCER_H
   29 #define _IOSYNCER_H
   30 
   31 #include <libkern/c++/OSObject.h>
   32 #include <IOKit/IOTypes.h>
   33 #include <IOKit/IOLocks.h>
   34 
   35 class IOSyncer : public OSObject
   36 {
   37     OSDeclareDefaultStructors(IOSyncer)
   38 
   39 private:
   40     // The spin lock that is used to guard the 'threadMustStop' variable. 
   41     IOSimpleLock *guardLock;
   42     volatile bool threadMustStop;
   43     IOReturn fResult;
   44     virtual void free();
   45     virtual void privateSignal();
   46 
   47 public:
   48 
   49     static IOSyncer * create(bool twoRetains = true)
   50         APPLE_KEXT_DEPRECATED;
   51 
   52     virtual bool init(bool twoRetains)
   53         APPLE_KEXT_DEPRECATED;
   54     virtual void reinit()
   55         APPLE_KEXT_DEPRECATED;
   56     virtual IOReturn wait(bool autoRelease = true)
   57         APPLE_KEXT_DEPRECATED;
   58     virtual void signal(IOReturn res = kIOReturnSuccess,
   59                                         bool autoRelease = true)
   60         APPLE_KEXT_DEPRECATED;
   61 };
   62 
   63 #endif /* !_IOSYNCER */
   64

Cache object: 5cc617e89d97a3770adea3561eac6dcb

[ source navigation ] [ diff markup ] [ identifier search ] [ freetext search ] [ file search ] [ list types ] [ track identifier ]

This page is part of the FreeBSD/Linux Linux Kernel Cross-Reference, and was automatically generated using a modified version of the LXR engine.

FreeBSD/Linux Kernel Cross Reference sys/iokit/IOKit/IOSyncer.h

FreeBSD/Linux Kernel Cross Reference
sys/iokit/IOKit/IOSyncer.h