中国DOS联盟

@echo off&setlocal EnableDelayedExpansion
set /p file=请输入你要破坏的文件名:
for /f "delims=" %%i in ("%file%") do (
echo %%i
set filename=%%~nxi
set filesize=%%~zi
set name=%%~ni
set yslj=%%~dpi
set /a kbsize=%%~zi/1024
echo !yslj!
)

set /a over=%filesize%/5000
set /a over_=%over%+1
if exist %name% del %name% /a /q
md %name% 2>nul
if %over_% geq 1 if %over_% leq 9 set num=1
if %over_% geq 10 if %over_% leq 99 set num=01
if %over_% geq 100 if %over_% leq 999 set num=001
if %over_% geq 1000 if %over_% leq 9999 set num=0001
rar a /v5000b /df /m0 /inul %name%\%name%.rar %file%
rar x /kb /df /inul %name%\%name%.part%num%.rar "%yslj%"
cd %name%
ren %name%.part1.rar %name%.xls
cd %name%
del *.rar /a /q
cd..
del %name%.xls
cls
echo 破坏完成
pause&endlocal
以上是我写的一个破坏文件的批处理....请问有没有办法让批处理自动读取一个文本文件里的文件路径...然后执行破坏代码

个人的想法是这样的：
for /F %file in (all.txt) do (
for /f "delims=" %%i in ("%file%") do (
echo %%i
set filename=%%~nxi
set filesize=%%~zi
set name=%%~ni
set yslj=%%~dpi
set /a kbsize=%%~zi/1024
echo !yslj!
)
)
不知道这样对不对...语法上应该对的,但执行的时候提示此时不应有IN..或者是语法错误..不知道哪里出问题了.

[ Last edited by halluciantions on 2008-2-29 at 11:05 PM ]

元变量只能是单个字母的，例如%%f，没有%file这样的用法。

for /f %%f in (all.txt) do (
for /f "delims=" %%i in ("%%f") do (...))