windows-nt/Source/XPSP1/NT/base/fs/utils/xcopy/xcopy.hxx
2020-09-26 16:20:57 +08:00

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/*++
Copyright (c) 1990-2001 Microsoft Corporation
Module Name:
XCopy.hxx
Abstract:
This module contains the definition for the XCOPY class, which
implements the DOS5-compatible XCopy utility.
Author:
Ramon Juan San Andres (ramonsa) 01-May-1990
Revision History:
--*/
#if !defined( _XCOPY_ )
#define _XCOPY_
#include "object.hxx"
#include "keyboard.hxx"
#include "program.hxx"
//
// Forward references
//
DECLARE_CLASS( ARRAY );
DECLARE_CLASS( FSN_DIRECTORY );
DECLARE_CLASS( FSNODE );
DECLARE_CLASS( FSN_FILE );
DECLARE_CLASS( FSN_FILTER );
DECLARE_CLASS( TIMEINFO );
DECLARE_CLASS( XCOPY );
DECLARE_CLASS( ARGUMENT_LEXEMIZER );
DECLARE_CLASS( STRING_ARRAY );
DECLARE_CLASS( ITERATOR );
class XCOPY : public PROGRAM {
public:
DECLARE_CONSTRUCTOR( XCOPY );
NONVIRTUAL
~XCOPY (
);
NONVIRTUAL
BOOLEAN
Initialize (
);
NONVIRTUAL
BOOLEAN
DoCopy (
);
NONVIRTUAL
VOID
DisplayMessageAndExit (
IN MSGID MsgId,
IN PWSTRING String,
IN ULONG ExitCode
);
private:
NONVIRTUAL
VOID
Construct (
);
NONVIRTUAL
VOID
AbortIfCtrlC(
VOID
);
NONVIRTUAL
PFSN_DIRECTORY
MakeDirectory(
IN PPATH DestinationPath,
IN PCPATH TemplatePath
);
NONVIRTUAL
BOOLEAN
CheckTargetSpace (
IN OUT PFSN_FILE File,
IN PPATH DestinationPath
);
NONVIRTUAL
VOID
CheckArgumentConsistency (
);
NONVIRTUAL
BOOLEAN
Copier (
IN OUT PFSN_FILE File,
IN PPATH DestinationPath
);
NONVIRTUAL
VOID
DeallocateThings (
);
NONVIRTUAL
VOID
ExitWithError(
IN DWORD ErrorCode
);
NONVIRTUAL
VOID
GetArgumentsCmd(
);
NONVIRTUAL
VOID
GetDirectoryAndFilePattern(
IN PPATH Path,
IN BOOLEAN CopyingManyFiles,
OUT PPATH *OutDirectory,
OUT PWSTRING *OutFilePattern
);
NONVIRTUAL
VOID
GetDirectoryAndFilters(
IN PPATH Path,
OUT PFSN_DIRECTORY *OutDirectory,
OUT PFSN_FILTER *FileFilter,
OUT PFSN_FILTER *DirectoryFilter,
OUT PBOOLEAN CopyingManyFiles
);
NONVIRTUAL
VOID
InitializeThings (
);
NONVIRTUAL
BOOL
IsCyclicalCopy(
IN PPATH PathSrc,
IN PPATH PathTrg
);
NONVIRTUAL
BOOL
IsFileName(
IN PPATH Path,
IN BOOLEAN CopyingManyFiles
);
NONVIRTUAL
PARGUMENT_LEXEMIZER
ParseArguments(
IN PWSTRING CmdLine,
OUT PARRAY ArgArray
);
STATIC
WINAPI
ProgressCallBack(
LARGE_INTEGER TotalFileSize,
LARGE_INTEGER TotalBytesTransferred,
LARGE_INTEGER StreamSize,
LARGE_INTEGER StreamBytesTransferred,
DWORD dwStreamNumber,
DWORD dwCallbackReason,
HANDLE hSourceFile,
HANDLE hDestinationFile,
LPVOID lpData OPTIONAL
);
NONVIRTUAL
PWSTRING
QueryMessageString (
IN MSGID MsgId
);
VOID
SetArguments(
);
NONVIRTUAL
BOOLEAN
Traverse (
IN PFSN_DIRECTORY Directory,
IN OUT PPATH DestinationPath,
IN PFSN_FILTER FileFilter,
IN PFSN_FILTER DirectoryFilter,
IN BOOLEAN CopyDirectoryStreams
);
NONVIRTUAL
BOOLEAN
UpdateTraverse (
IN PFSN_DIRECTORY Directory,
IN OUT PPATH DestinationPath,
IN PFSN_FILTER FileFilter,
IN PFSN_FILTER DirectoryFilter,
IN BOOLEAN CopyDirectoryStreams
);
NONVIRTUAL
BOOLEAN
UserConfirmedCopy (
IN PCWSTRING SourcePath,
IN PCWSTRING DestinationPath
);
NONVIRTUAL
BOOLEAN
UserConfirmedOverWrite (
IN PPATH DestinationFile
);
NONVIRTUAL
BOOLEAN
InitializeExclusionList(
IN PWSTRING ListOfFiles
);
NONVIRTUAL
BOOLEAN
AddToExclusionList(
IN PWSTRING ExclusionListFileName
);
NONVIRTUAL
BOOLEAN
IsExcluded(
IN PCPATH Path
);
NONVIRTUAL
BOOLEAN
QueryOverWriteSwitch(
);
//
// Paths, switches etc. specified in the command line.
//
//
// DOS options
//
PPATH _SourcePath;
PPATH _DestinationPath;
PTIMEINFO _Date;
BOOLEAN _ArchiveSwitch;
BOOLEAN _EmptySwitch;
BOOLEAN _ModifySwitch;
BOOLEAN _PromptSwitch;
BOOLEAN _SubdirSwitch;
BOOLEAN _VerifySwitch;
BOOLEAN _WaitSwitch;
//
// Windows NT additional options
//
BOOLEAN _OverWriteSwitch; // Prompt on overwrite
BOOLEAN _ContinueSwitch; // Continue if error
BOOLEAN _CopyIfOldSwitch; // Only newer files
BOOLEAN _DecryptSwitch; // Destination file un-encrypt
BOOLEAN _IntelligentSwitch; // Don't ask F or D
BOOLEAN _HiddenSwitch; // Copy hidden
BOOLEAN _ReadOnlySwitch; // Overwrite RO
BOOLEAN _SilentSwitch; // Silent mode
BOOLEAN _VerboseSwitch; // Verbose mode
BOOLEAN _DontCopySwitch; // Display only
BOOLEAN _StructureOnlySwitch; // Structure only
BOOLEAN _UpdateSwitch; // Apdate existing
BOOLEAN _CopyAttrSwitch; // Copy attributes
BOOLEAN _UseShortSwitch; // Use short names
BOOLEAN _RestartableSwitch; // Copy is restartable
BOOLEAN _OwnerSwitch; // Copy owner + ACL
BOOLEAN _AuditSwitch; // Copy SACL
//
// Are we copying to diskette?
//
BOOLEAN _DisketteCopy;
//
// Number of files copied.
//
ULONG _FilesCopied;
//
// Keyboard
//
PKEYBOARD _Keyboard;
//
// Destination file specification. Used to convert source file
// names to destination file names.
//
PWSTRING _FileNamePattern;
//
// Indicates if it is ok to remove empty directories.
//
BOOLEAN _CanRemoveEmptyDirectories;
//
// Indicate if the destination is a file, and what the target
// file name should be.
//
BOOLEAN _TargetIsFile;
PPATH _TargetPath;
// File name with the exclusion list.
//
PSTRING_ARRAY _ExclusionList;
PITERATOR _Iterator;
BOOLEAN _Cancelled;
};
INLINE
VOID
XCOPY::AbortIfCtrlC (
VOID
)
/*++
Routine Description:
Aborts the program if Ctrl-C was hit.
Arguments:
None.
Return Value:
None.
Notes:
--*/
{
if ( _Keyboard->GotABreak() ) {
exit( EXIT_TERMINATED );
}
}
#endif // _XCOPY_