354 lines
6.4 KiB
C++
354 lines
6.4 KiB
C++
/*++
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Copyright (c) 1990 Microsoft Corporation
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Module Name:
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XCopy.hxx
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Abstract:
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This module contains the definition for the XCOPY class, which
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implements the DOS5-compatible XCopy utility.
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Author:
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Ramon Juan San Andres (ramonsa) 01-May-1990
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Revision History:
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--*/
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#if !defined( _XCOPY_ )
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#define _XCOPY_
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//
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// Exit codes
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//
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#define EXIT_NORMAL 0
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#define EXIT_NO_FILES 1
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#define EXIT_TERMINATED 2
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#define EXIT_MISC_ERROR 4
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#define EXIT_READWRITE_ERROR 5
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#include "object.hxx"
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#include "keyboard.hxx"
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#include "program.hxx"
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//
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// Forward references
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//
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DECLARE_CLASS( ARRAY );
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DECLARE_CLASS( FSN_DIRECTORY );
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DECLARE_CLASS( FSNODE );
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DECLARE_CLASS( FSN_FILE );
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DECLARE_CLASS( FSN_FILTER );
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DECLARE_CLASS( TIMEINFO );
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DECLARE_CLASS( XCOPY );
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DECLARE_CLASS( ARGUMENT_LEXEMIZER );
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DECLARE_CLASS( STRING_ARRAY );
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DECLARE_CLASS( ITERATOR );
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class XCOPY : public PROGRAM {
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public:
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DECLARE_CONSTRUCTOR( XCOPY );
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NONVIRTUAL
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~XCOPY (
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);
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NONVIRTUAL
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BOOLEAN
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Initialize (
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);
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NONVIRTUAL
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BOOLEAN
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DoCopy (
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);
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private:
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NONVIRTUAL
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VOID
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Construct (
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);
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NONVIRTUAL
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VOID
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AbortIfCtrlC(
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VOID
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);
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NONVIRTUAL
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BOOLEAN
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CheckTargetSpace (
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IN OUT PFSN_FILE File,
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IN PPATH DestinationPath
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);
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NONVIRTUAL
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VOID
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CheckArgumentConsistency (
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);
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NONVIRTUAL
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BOOLEAN
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Copier (
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IN OUT PFSN_FILE File,
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IN PPATH DestinationPath
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);
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NONVIRTUAL
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VOID
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DeallocateThings (
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);
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NONVIRTUAL
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VOID
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DisplayMessageAndExit (
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IN MSGID MsgId,
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IN PWSTRING String,
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IN ULONG ExitCode
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);
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NONVIRTUAL
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VOID
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ExitWithError(
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IN DWORD ErrorCode
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);
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NONVIRTUAL
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VOID
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GetArgumentsCmd(
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);
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NONVIRTUAL
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VOID
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GetDirectoryAndFilePattern(
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IN PPATH Path,
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IN BOOLEAN CopyingManyFiles,
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OUT PPATH *OutDirectory,
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OUT PWSTRING *OutFilePattern
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);
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NONVIRTUAL
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VOID
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GetDirectoryAndFilters(
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IN PPATH Path,
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OUT PFSN_DIRECTORY *OutDirectory,
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OUT PFSN_FILTER *FileFilter,
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OUT PFSN_FILTER *DirectoryFilter,
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OUT PBOOLEAN CopyingManyFiles
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);
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NONVIRTUAL
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VOID
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InitializeThings (
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);
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NONVIRTUAL
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BOOL
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IsCyclicalCopy(
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IN PPATH PathSrc,
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IN PPATH PathTrg
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);
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NONVIRTUAL
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BOOL
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IsFileName(
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IN PPATH Path,
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IN BOOLEAN CopyingManyFiles
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);
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NONVIRTUAL
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PARGUMENT_LEXEMIZER
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ParseArguments(
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IN PWSTRING CmdLine,
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OUT PARRAY ArgArray
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);
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STATIC
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WINAPI
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ProgressCallBack(
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LARGE_INTEGER TotalFileSize,
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LARGE_INTEGER TotalBytesTransferred,
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LARGE_INTEGER StreamSize,
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LARGE_INTEGER StreamBytesTransferred,
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DWORD dwStreamNumber,
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DWORD dwCallbackReason,
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HANDLE hSourceFile,
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HANDLE hDestinationFile,
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LPVOID lpData OPTIONAL
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);
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NONVIRTUAL
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PWSTRING
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QueryMessageString (
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IN MSGID MsgId
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);
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VOID
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SetArguments(
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);
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NONVIRTUAL
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BOOLEAN
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Traverse (
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IN PFSN_DIRECTORY Directory,
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IN OUT PPATH DestinationPath,
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IN PFSN_FILTER FileFilter,
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IN PFSN_FILTER DirectoryFilter,
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IN BOOLEAN CopyDirectoryStreams
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);
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NONVIRTUAL
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BOOLEAN
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UpdateTraverse (
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IN PFSN_DIRECTORY Directory,
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IN OUT PPATH DestinationPath,
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IN PFSN_FILTER FileFilter,
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IN PFSN_FILTER DirectoryFilter,
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IN BOOLEAN CopyDirectoryStreams
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);
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NONVIRTUAL
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BOOLEAN
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UserConfirmedCopy (
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IN PCFSNODE FsNode
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);
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NONVIRTUAL
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BOOLEAN
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InitializeExclusionList(
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IN PWSTRING ListOfFiles
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);
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NONVIRTUAL
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BOOLEAN
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AddToExclusionList(
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IN PWSTRING ExclusionListFileName
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);
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NONVIRTUAL
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BOOLEAN
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IsExcluded(
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IN PCPATH Path
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);
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//
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// Paths, switches etc. specified in the command line.
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//
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//
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// DOS options
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//
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PPATH _SourcePath;
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PPATH _DestinationPath;
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PTIMEINFO _Date;
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BOOLEAN _ArchiveSwitch;
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BOOLEAN _EmptySwitch;
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BOOLEAN _ModifySwitch;
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BOOLEAN _PromptSwitch;
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BOOLEAN _SubdirSwitch;
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BOOLEAN _VerifySwitch;
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BOOLEAN _WaitSwitch;
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//
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// Windows NT additional options
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//
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BOOLEAN _ContinueSwitch; // Continue if error
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BOOLEAN _CopyIfOldSwitch; // Only newer files
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BOOLEAN _IntelligentSwitch; // Don't ask F or D
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BOOLEAN _HiddenSwitch; // Copy hidden
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BOOLEAN _ReadOnlySwitch; // Overwrite RO
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BOOLEAN _SilentSwitch; // Silent mode
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BOOLEAN _VerboseSwitch; // Verbose mode
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BOOLEAN _DontCopySwitch; // Display only
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BOOLEAN _StructureOnlySwitch; // Structure only
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BOOLEAN _UpdateSwitch; // Apdate existing
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BOOLEAN _CopyAttrSwitch; // Copy attributes
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BOOLEAN _UseShortSwitch; // Use short names
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BOOLEAN _RestartableSwitch; // Copy is restartable
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//
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// Are we copying to diskette?
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//
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BOOLEAN _DisketteCopy;
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//
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// Number of files copied.
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//
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ULONG _FilesCopied;
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//
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// Keyboard
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//
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PKEYBOARD _Keyboard;
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//
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// Destination file specification. Used to convert source file
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// names to destination file names.
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//
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PWSTRING _FileNamePattern;
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//
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// Indicates if it is ok to remove empty directories.
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//
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BOOLEAN _CanRemoveEmptyDirectories;
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//
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// Indicate if the destination is a file, and what the target
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// file name should be.
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//
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BOOLEAN _TargetIsFile;
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PPATH _TargetPath;
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// File name with the exclusion list.
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//
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PSTRING_ARRAY _ExclusionList;
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PITERATOR _Iterator;
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BOOLEAN _Cancelled;
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};
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INLINE
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VOID
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XCOPY::AbortIfCtrlC (
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VOID
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)
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/*++
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Routine Description:
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Aborts the program if Ctrl-C was hit.
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Arguments:
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None.
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Return Value:
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None.
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Notes:
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--*/
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{
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if ( _Keyboard->GotABreak() ) {
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exit( EXIT_TERMINATED );
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}
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}
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#endif // _XCOPY_
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