108 lines
2.9 KiB
C++
108 lines
2.9 KiB
C++
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//////////////////////////////////////////////////////////////////////////////
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//
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// Copyright (c) 1999-2000 Microsoft Corporation
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//
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// Module Name:
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// GlobalFuncs.cpp
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//
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// Description:
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// Contains the definitions of a few unrelated global functions
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//
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// Maintained By:
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// Vij Vasu (Vvasu) 08-MAR-2000
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//
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//////////////////////////////////////////////////////////////////////////////
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//////////////////////////////////////////////////////////////////////////////
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// Include Files
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//////////////////////////////////////////////////////////////////////////////
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// The precompiled header.
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#include "pch.h"
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// For setupapi functions and constants.
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#include <setupapi.h>
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// Needed by Dll.h
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#include "CFactory.h"
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// For g_hInstance
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#include "Dll.h"
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//////////////////////////////////////////////////////////////////////////////
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//++
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//
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// UINT
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// g_GenericSetupQueueCallback
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//
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// Description:
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// A generic callback used by SetupAPI file operations.
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//
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// Arguments:
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// pvContextIn
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// Context used by this function. Ignored.
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//
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// uiNotificationIn
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// The type of notification being sent.
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//
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// uiParam1In
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// uiParam2In
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// Additional notification information.
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//
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//
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// Return Value:
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// During the SPFILENOTIFY_DELETEERROR notification, FILEOP_SKIP is returned
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// if the file does not exist. Otherwise, FILEOP_ABORT is returned.
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//
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// FILEOP_DOIT is returned in all other cases.
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//
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// Exceptions Thrown:
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// None
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//
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//--
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//////////////////////////////////////////////////////////////////////////////
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UINT
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CALLBACK
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g_GenericSetupQueueCallback(
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PVOID // pvContextIn // context used by the callback routine
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, UINT uiNotificationIn // queue notification
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, UINT_PTR uiParam1In // additional notification information
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, UINT_PTR // uiParam2In // additional notification information
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)
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{
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BCATraceScope( "" );
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UINT uiRetVal = FILEOP_DOIT;
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switch( uiNotificationIn )
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{
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case SPFILENOTIFY_DELETEERROR:
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{
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// For this notification uiParam1In is a pointer to a FILEPATHS structure.
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FILEPATHS * pfFilePaths = reinterpret_cast< FILEPATHS * >( uiParam1In );
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if ( pfFilePaths->Win32Error == ERROR_FILE_NOT_FOUND )
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{
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// If the file to be deleted was not found, just skip it.
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uiRetVal = FILEOP_SKIP;
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} // if: the file to be deleted does not exist.
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else
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{
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BCATraceMsg2(
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"g_GenericSetupQueueCallback() => Error %#08x has occurred while deleting a file '%s'. Aborting."
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, pfFilePaths->Win32Error
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, pfFilePaths->Target
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);
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uiRetVal = FILEOP_ABORT;
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} // else: some other error occurred.
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}
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break;
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}
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return uiRetVal;
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} //*** g_GenericSetupQueueCallback()
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