我想在Windows批处理脚本中检查文件大小。似乎我的脚本正在退出,而不是进入脚本的下一个步骤。文件条件不应生成错误,应继续下一步。但我一定是遗漏了什么东西,或者在以下几个方面有不正确的地方:
:: Check size of input files
call "%DIR_BAT%\CreateLAFMessage.bat" "%~n0.bat-> %STEP_NBR% - check for size of LOM_AA_2.dat and LOM_AI.dat" %_LAF_MSG_DETAILS%
set ERROR_MSG="%DIR_IP_INTERFACES%\LOM_AA_2.dat" ZERO Byte File
set file="%DIR_IP_INTERFACES%\LOM_AA_2.dat"
set maxbytesize=0
FOR /F "usebackq" %%A IN (%file%) DO set size=%%~zA
if %size% NEQ %maxbytesize% (
echo.File is ^<> %maxbytesize% bytes
) ELSE (
goto ON_ERROR
)
set ERROR_MSG="%DIR_IP_INTERFACES%\LOM_AI.dat" ZERO Byte File
set file="%DIR_IP_INTERFACES%\LOM_AI.dat"
FOR /F "usebackq" %%A IN (%file%) DO set size=%%~zA
if %size% NEQ %maxbytesize% (
echo.File is ^<> %maxbytesize% bytes
) ELSE (
goto ON_ERROR
)发布于 2018-05-05 05:20:54
您已经在for循环中启用了Usebackq选项。此选项使用不同的引用方式:
command to process的反引号因此,添加双引号会告诉for循环处理文件。
@echo off
set "file=%DIR_IP_INTERFACES%\LOM_AA_2.dat"
set MAXBYTESIZE=0
for /f "usebackq" %%A in ("%file%") do set /a size=%%~zA
if %size% GTR %MAXBYTESIZE% (
echo(%file% is too large
) else (
echo(%file% is ^<^> %size% bytes long
)
pausehttps://stackoverflow.com/questions/50159459
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