| 1 | /** @file
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| 2 | *
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| 3 | * XPCOM module implementation functions
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| 4 | */
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| 5 |
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| 6 | /*
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| 7 | * Copyright (C) 2006-2009 Oracle Corporation
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| 8 | *
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| 9 | * This file is part of VirtualBox Open Source Edition (OSE), as
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| 10 | * available from http://www.virtualbox.org. This file is free software;
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| 11 | * you can redistribute it and/or modify it under the terms of the GNU
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| 12 | * General Public License (GPL) as published by the Free Software
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| 13 | * Foundation, in version 2 as it comes in the "COPYING" file of the
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| 14 | * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
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| 15 | * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
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| 16 | */
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| 17 |
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| 18 | /* Make sure all the stdint.h macros are included - must come first! */
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| 19 | #ifndef __STDC_LIMIT_MACROS
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| 20 | # define __STDC_LIMIT_MACROS
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| 21 | #endif
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| 22 | #ifndef __STDC_CONSTANT_MACROS
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| 23 | # define __STDC_CONSTANT_MACROS
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| 24 | #endif
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| 25 |
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| 26 | #include <nsIGenericFactory.h>
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| 27 |
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| 28 | // generated file
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| 29 | #include "VirtualBox_XPCOM.h"
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| 30 |
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| 31 | #include "GuestImpl.h"
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| 32 | #include "KeyboardImpl.h"
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| 33 | #include "MouseImpl.h"
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| 34 | #include "DisplayImpl.h"
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| 35 | #include "ProgressCombinedImpl.h"
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| 36 | #include "MachineDebuggerImpl.h"
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| 37 | #include "USBDeviceImpl.h"
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| 38 | #include "RemoteUSBDeviceImpl.h"
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| 39 | #include "SharedFolderImpl.h"
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| 40 | #include "ProgressImpl.h"
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| 41 | #include "NetworkAdapterImpl.h"
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| 42 | #include "NATEngineImpl.h"
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| 43 |
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| 44 | #include "SessionImpl.h"
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| 45 | #include "ConsoleImpl.h"
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| 46 | #include "ConsoleVRDPServer.h"
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| 47 | #include "VirtualBoxCallbackImpl.h"
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| 48 |
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| 49 | #include "Logging.h"
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| 50 |
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| 51 | // XPCOM glue code unfolding
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| 52 |
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| 53 | NS_DECL_CLASSINFO(Guest)
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| 54 | NS_IMPL_THREADSAFE_ISUPPORTS1_CI(Guest, IGuest)
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| 55 | NS_DECL_CLASSINFO(Keyboard)
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| 56 | NS_IMPL_THREADSAFE_ISUPPORTS1_CI(Keyboard, IKeyboard)
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| 57 | NS_DECL_CLASSINFO(Mouse)
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| 58 | NS_IMPL_THREADSAFE_ISUPPORTS1_CI(Mouse, IMouse)
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| 59 | NS_DECL_CLASSINFO(Display)
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| 60 | NS_IMPL_THREADSAFE_ISUPPORTS2_CI(Display, IDisplay, IEventListener)
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| 61 | NS_DECL_CLASSINFO(MachineDebugger)
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| 62 | NS_IMPL_THREADSAFE_ISUPPORTS1_CI(MachineDebugger, IMachineDebugger)
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| 63 | NS_DECL_CLASSINFO(Progress)
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| 64 | NS_IMPL_THREADSAFE_ISUPPORTS1_CI(Progress, IProgress)
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| 65 | NS_DECL_CLASSINFO(CombinedProgress)
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| 66 | NS_IMPL_THREADSAFE_ISUPPORTS1_CI(CombinedProgress, IProgress)
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| 67 | NS_DECL_CLASSINFO(OUSBDevice)
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| 68 | NS_IMPL_THREADSAFE_ISUPPORTS1_CI(OUSBDevice, IUSBDevice)
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| 69 | NS_DECL_CLASSINFO(RemoteUSBDevice)
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| 70 | NS_IMPL_THREADSAFE_ISUPPORTS1_CI(RemoteUSBDevice, IHostUSBDevice)
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| 71 | NS_DECL_CLASSINFO(SharedFolder)
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| 72 | NS_IMPL_THREADSAFE_ISUPPORTS1_CI(SharedFolder, ISharedFolder)
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| 73 | NS_DECL_CLASSINFO(RemoteDisplayInfo)
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| 74 | NS_IMPL_THREADSAFE_ISUPPORTS1_CI(RemoteDisplayInfo, IRemoteDisplayInfo)
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| 75 |
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| 76 | NS_DECL_CLASSINFO(Session)
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| 77 | NS_IMPL_THREADSAFE_ISUPPORTS2_CI(Session, ISession, IInternalSessionControl)
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| 78 | NS_DECL_CLASSINFO(Console)
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| 79 | NS_IMPL_THREADSAFE_ISUPPORTS1_CI(Console, IConsole)
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| 80 | NS_DECL_CLASSINFO(CallbackWrapper)
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| 81 | NS_IMPL_THREADSAFE_ISUPPORTS3_CI(CallbackWrapper, IVirtualBoxCallback, IConsoleCallback, ILocalOwner)
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| 82 |
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| 83 | /**
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| 84 | * Singleton class factory that holds a reference to the created instance
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| 85 | * (preventing it from being destroyed) until the module is explicitly
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| 86 | * unloaded by the XPCOM shutdown code.
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| 87 | *
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| 88 | * Suitable for IN-PROC components.
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| 89 | */
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| 90 | class SessionClassFactory : public Session
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| 91 | {
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| 92 | public:
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| 93 | virtual ~SessionClassFactory() {
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| 94 | FinalRelease();
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| 95 | instance = 0;
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| 96 | }
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| 97 | static nsresult getInstance (Session **inst) {
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| 98 | int rv = NS_OK;
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| 99 | if (instance == 0) {
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| 100 | instance = new SessionClassFactory();
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| 101 | if (instance) {
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| 102 | instance->AddRef(); // protect FinalConstruct()
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| 103 | rv = instance->FinalConstruct();
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| 104 | if (NS_FAILED(rv))
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| 105 | instance->Release();
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| 106 | else
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| 107 | instance->AddRef(); // self-reference
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| 108 | } else {
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| 109 | rv = NS_ERROR_OUT_OF_MEMORY;
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| 110 | }
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| 111 | } else {
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| 112 | instance->AddRef();
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| 113 | }
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| 114 | *inst = instance;
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| 115 | return rv;
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| 116 | }
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| 117 | static nsresult releaseInstance () {
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| 118 | if (instance)
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| 119 | instance->Release();
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| 120 | return NS_OK;
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| 121 | }
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| 122 |
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| 123 | private:
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| 124 | static Session *instance;
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| 125 | };
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| 126 |
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| 127 | /** @note this is for singleton; disabled for now */
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| 128 | //
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| 129 | //Session *SessionClassFactory::instance = 0;
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| 130 | //
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| 131 | //NS_GENERIC_FACTORY_SINGLETON_CONSTRUCTOR_WITH_RC (
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| 132 | // Session, SessionClassFactory::getInstance
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| 133 | //)
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| 134 |
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| 135 | NS_GENERIC_FACTORY_CONSTRUCTOR_WITH_RC (Session)
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| 136 |
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| 137 | NS_GENERIC_FACTORY_CONSTRUCTOR_WITH_RC (CallbackWrapper)
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| 138 |
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| 139 |
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| 140 | /**
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| 141 | * Component definition table.
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| 142 | * Lists all components defined in this module.
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| 143 | */
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| 144 | static const nsModuleComponentInfo components[] =
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| 145 | {
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| 146 | {
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| 147 | "Session component", // description
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| 148 | NS_SESSION_CID, NS_SESSION_CONTRACTID, // CID/ContractID
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| 149 | SessionConstructor, // constructor function
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| 150 | NULL, // registration function
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| 151 | NULL, // deregistration function
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| 152 | /** @note this is for singleton; disabled for now */
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| 153 | // SessionClassFactory::releaseInstance,
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| 154 | NULL, // destructor function
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| 155 | NS_CI_INTERFACE_GETTER_NAME(Session), // interfaces function
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| 156 | NULL, // language helper
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| 157 | &NS_CLASSINFO_NAME(Session) // global class info & flags
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| 158 | },
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| 159 | {
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| 160 | "CallbackWrapper component", // description
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| 161 | NS_CALLBACKWRAPPER_CID, NS_CALLBACKWRAPPER_CONTRACTID, // CID/ContractID
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| 162 | CallbackWrapperConstructor, // constructor function
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| 163 | NULL, // registration function
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| 164 | NULL, // deregistration function
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| 165 | NULL, // destructor function
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| 166 | NS_CI_INTERFACE_GETTER_NAME(CallbackWrapper), // interfaces function
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| 167 | NULL, // language helper
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| 168 | &NS_CLASSINFO_NAME(CallbackWrapper) // global class info & flags
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| 169 | }
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| 170 |
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| 171 | };
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| 172 |
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| 173 | NS_IMPL_NSGETMODULE (VirtualBox_Client_Module, components)
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| 174 | /* vi: set tabstop=4 shiftwidth=4 expandtab: */
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