标签：ase cape out one token forfile pat man file
ref：https://stackoverflow.com/questions/16820681/suppress-forfiles-no-files-found-error
Solution:
The solution is to capture the output of the FORFILES command in a FOR loop, search it for strings starting with ERROR, and store the result in a variable. From there, you can use IF/ELSE directives to set the errorlevel accordingly. Here‘s the code (minus some logging and comments):
cd /d C:\Windows\System32 SET _CmdResult=NONE FOR /F "tokens=*" %%a IN (‘FORFILES /P "[file path...]\IDOC_ARCHIVE" /M *.* /D -14 /C "cmd /c DEL @file" 2^>^&1 ^| FINDSTR ERROR‘) DO SET _CmdResult=%%a IF "%_CmdResult%" == "ERROR: No files found with the specified search criteria." ( SET errorlevel=0 ) ELSE ( SET errorlevel=1 ) IF "%_CmdResult%" == "NONE" SET errorlevel=0
Just make sure to escape any characters such as >&| in the FOR loop.
Test Code:
ECHO "Remove old takara book dump files from network directory \\global.com\gm\EU\unitycredit_dev\ACE\TraderMetrics\Sybase\TakaraBookData\ older than 7 days" SET _CmdResult=NONE FOR /F "tokens=*" %%a IN (‘FORFILES /P "\\global.com\gm\EU\unitycredit_dev\ACE\TraderMetrics\Sybase\TakaraBookData\" /M *.* /D -7 /C "cmd /c echo @path" 2^>^&1 ^| FINDSTR ERROR‘) DO SET _CmdResult=%%a IF "%_CmdResult%" == "ERROR: No files found with the specified search criteria." ( SET errorlevel=0 ) ELSE ( SET errorlevel=1 ) IF "%_CmdResult%" == "NONE" SET errorlevel=0 ECHO "Find all 7 days older files in certain path, PRINT its FILE PATH..." PushD "\\global.com\gm\EU\unitycredit_dev\ACE\TraderMetrics\Sybase\TakaraBookData\" &&( forfiles -s -m *.* /D -7 /C "cmd /c echo @path" ) & PopD ECHO "Find all 7 days older files in certain path, DELETE it..." PushD "\\global.com\gm\EU\unitycredit_dev\ACE\TraderMetrics\Sybase\TakaraBookData\" &&( forfiles -s -m *.* /D -7 /C "cmd /c del @path" ) & PopD IF "%ERRORLEVEL%"=="0" ( set ERRORLEVEL=0 exit /B 0 ) ELSE ( ECHO "ERRORLEVEL=%ERRORLEVEL%" exit /B %ERRORLEVEL% )
Batch - 忽略FORFILES “no files found” error
标签：ase cape out one token forfile pat man file
原文地址：https://www.cnblogs.com/frankcui/p/11599547.html
