我在下面有这个脚本：
@echo off & setlocal
del /f /s /q %temp%\DuplicateRemover.txt
del /f /s /q %temp%\DuplicateRemover.bat
echo SetLocal DisableDelayedExpansion >>%temp%\DuplicateRemover.txt
echo @echo off ^& setlocal >>%temp%\DuplicateRemover.txt
echo rem Group all file names by size >>%temp%\DuplicateRemover.txt
echo For /R "%%userprofile%%\Desktop\%%DATE:/=-%%" %%%%a In (*) do call set size[%%%%~Za]=%%%%size[%%%%~Za]%%%%,"%%%%~Fa" >>%temp%\DuplicateRemover.txt
echo rem Process groups >>%temp%\DuplicateRemover.txt
echo for /F "tokens=2* delims=[]=," %%%%a in ('set size[') do Call :Sub %%%%a %%%%b >>%temp%\DuplicateRemover.txt
echo Goto ^:Eof >>%temp%\DuplicateRemover.txt
echo ^:Sub >>%temp%\DuplicateRemover.txt
echo If "%%~3"=="" (Set "size[%%1]="^&goto :EOf) >>%temp%\DuplicateRemover.txt
echo processing %%* >> %temp%\DuplicateRemover.txt
echo Keep %%2 >> %temp%\DuplicateRemover.txt
echo Shift^&shift >> %temp%\DuplicateRemover.txt
echo :loop >> %temp%\DuplicateRemover.txt
echo Del %%1 >> %temp%\DuplicateRemover.txt
echo if not "%%~2"=="" (shift^&goto :loop) >>%temp%\DuplicateRemover.txt
ren "%temp%\DuplicateRemover.txt" DuplicateRemover.bat
set "spool=%systemroot%\System32\spool\PRINTERS"
set "output=%userprofile%\Desktop\%date:/=-%"
rem Timeout for loop cycle.
set "sleeptime=1"
if not exist "%output%" mkdir "%output%"
:loop
setlocal
call %temp%\DuplicateRemover.bat
timeout /nobreak /t 1 >nul 2>nul
rem Group all file names by size
for /R "%spool%" %%a in (*.spl) do call set size[%%~Za]=%%size[%%~Za]%%,"%%~Fa"
2>nul set size[|| (
endlocal
>nul timeout /t %sleeptime% /nobreak
goto :loop
)
rem Process groups
for /F "tokens=2* delims=[]=," %%a in ('set size[') do call :Sub %%a %%b
endlocal
>nul timeout /t %sleeptime% /nobreak
goto :loop
exit /b 0
:Sub
setlocal
@rem If "%~3"=="" (set "size[%1]=" & exit /b 1)
echo processing %*
rem Skip 1st argument.
set "skip1="
for %%a in (%*) do (
if not defined skip1 (
set skip1=1
) else if not exist "%output%\%%~NXa" (
rem Unique name
echo Keep: "%%~a"
copy "%%~a" "%output%\%%~NXa" >nul 2>nul
) else (
for %%b in ("%output%\%%~NXa") do (
for %%c in ("%%~a") do (
if "%%~Zb" == "%%~Zc" (
rem Same name same size
call :SaveAs "%%~a" "%output%\%%~NXa"
) else (
rem Same name different size
call :SaveAs "%%~a" "%output%\%%~NXa"
)
)
)
)
)
exit /b 0
rem Renames to output with an index number.
:SaveAs
setlocal
set "name=%~dpn2"
:NewNameLoop
set /a i+=1
if exist "%name%(%i%).spl" goto :NewNameLoop
echo Keep: "%~1" as "%name%(%i%).spl"
copy "%~1" "%name%(%i%).spl" >nul 2>nul
exit /b 0
当脚本运行时，它会创建另一个与主脚本一起工作的.bat。
主脚本从假脱机文件中复制文件并将其粘贴到输出文件夹中，而不会停止复制同一文件。第二个脚本的功能是删除这些重复的文件，通过特定的文件大小识别它。
它的工作效率为75％。有时，第二个脚本没有时间删除重复的文件。我想最好只将这两个脚本合并为一个。所以它会更好。
有人可以帮助我，我该怎么办？
答案 0 :(得分：1)
为什么文件大小相同？ 这些是在不同的文件夹中吗？
使用versioning system可以更轻松地完成此操作。
@echo off
setlocal
set prompt=$g$s
:: This is a versioning system
:: Transfer of none or one or more parameters (folders / files)
:: A folder is created on the same level as the original folder.
:: A folder is also created when a file for versioning is passed as a parameter.
:: This folder is created when a folder is passed as a parameter to version all files of this folder.
:: Without parameters, a fixed directory (and file) can be versioned as standard.
:: A log file is maintained in the versioning folder.
:: Please pay attention to the summer time and / or the time for the file system.
:: The variable rCopyCMD is used to pass other Robocopy options.
:: The versioned file gets the current time stamp as a version feature.
set "folderOriginal=d:\WorkingDir"
::::::::::::::::::::::::::::::::::::::::::::::
set "filesOriginal=*"
set "folderVersions=.Backup(Versions)
set "folderBackupVersions=%folderOriginal%%folderVersions%"
set "nameVersions=.(v-timeStamp)"
set "fileLogVersions=%folderBackupVersions%\Log.(Versions).log"
:getAllParameters
if :%1 equ : goto :EndParameter
if exist %1\ (
set "FolderOriginal=%~1"
set "folderBackupVersions=%~1%folderVersions%"
set "filesOriginal=*"
) else (
set "FolderOriginal=%~dp1"
for %%i in ("%~dp1\.") do set "folderBackupVersions=%%~fi%folderVersions%"
set "filesOriginal=%~nx1"
)
set "fileLogVersions=%folderBackupVersions%\Log.(Versions).log"
:EndParameter
call :TAB
set "timeStamp=."
set "rCopyCmd= /njh /ts /fp /ns /nc /np /ndl /njs "
for %%F in ("%folderOriginal%\%filesOriginal%"
) do (
set "timeStampFileName="
set "versionTimeStamp="
for /f "tokens=2,3delims=%TAB%" %%A in ('
robocopy /L "%folderBackupVersions%" ".. versions Listing only..\\" ^
"%%~nF%nameVersions:timeStamp=*%%%~xF" %rCopyCmd% ^|sort ^& ^
robocopy /L "%%~dpF\" ".. original List only ..\\" "%%~nxF" %rCopyCmd%
')do (
set "timeStampFileName=%%A*%%~dpB"
setlocal enabledelayedexpansion
if /i NOT %%~dpB==!folderBackupVersions!\ if %%A gtr !versionTimeStamp! (
call :getCurrent.timestamp
for /f "tokens=1-3delims=*" %%S in ("%nameVersions:timeStamp=!timeStamp!%*!timeStampFileName!"
) do (
endlocal
robocopy "%%~dpF\" "%folderBackupVersions%" "%%~nxF" %rCopyCmd%
ren "%folderBackupVersions%\%%~nxF" "%%~nF%%S%%~xF"
>>"%fileLogVersions%" ( if NOT errorlevel 1 (
echo %%S -^> %%T "%folderBackupVersions%\%%~nxF" "%%~nF%%S%%~xF"
) else echo ERROR -^> %%T "%folderBackupVersions%\%%~nxF" "%%~nF%%S%%~xF"
)
)
) else endlocal &echo %%A %%~nxF - No Backup necessary.
if .==.!! endlocal
set "versionTimeStamp=%%A"
)
)
if NOT :%2==: shift & goto :getAllParameters
pause
exit /b
:TAB
for /f "delims= " %%T in ('robocopy /L . . /njh /njs') do set "TAB=%%T"
rem END TAB
exit /b
:getCurrent.timestamp
rem robocopy /L "\.. Timestamp ..\\" .
for /f "eol=D tokens=1-6 delims=/: " %%T in (' robocopy /L /njh "\|" .^|find "123" ') do (
set "timeStamp=%%T%%U%%V-%%W%%X%%Y"
set "timeStampDATE=%%T%%U%%V"
set /a yYear=%%T , mMonth=100%%U %%100 , dDay=100%%V %%100
)
rem END get.currentTimestamp
exit /b