中国DOS联盟

请高手帮我修改全盘搜索并复制文件的代码，我想全盘搜索*.doc文件并复制到F盘123文件夹下，但是把TXT文件和许多不是doc文件，也复制到了我的123文件夹，并改成了*.doc文件。

for %%a in (c d e f g h i j k l m n o p q r s t u v w x y z) do (for /f %%i in ('dir /s/a %%a:\*.doc') do (copy /y %%i F:\123\*.doc))

@echo off

for %%a in (c d e f g h i j k l m n o p q r s t) do (

for /f "delims=" %%b in ('if exist %%a: dir /s /b /a-d "%%a:\*.doc"') do (

echo copy /y "%%b" "f:\123\"

)

)

echo.&pause

--------------------------------------------------------------------------------

@echo off

for %%a in (c d e f g h i j k l m n o p q r s t) do (

for /f "delims=" %%b in ('if exist %%a: dir /s /b /a-d "%%a:\*.doc"') do (

echo copy /y "%%b" "f:\123\"

)

)

echo.&pause

--------------------------------------------------------------------------------

有区别吗?

@echo off

for %%a in (c d e f g h i j k l m n o p q r s t) do (

'if exist %%a: for /f "delims=" %%b in ('dir /s /b /a-d "%%a:\*.doc"') do (

echo copy /y "%%b" "f:\123\"

)

)

echo.&pause

3楼的改成这个就行了

@echo off

for %%a in (c d e f g h i j k l m n o p q r s t) do (

if exist %%a: (

for /f "delims=" %%b in ('dir /s /b /a-d "%%a:\*.doc"') do (

echo copy /y "%%b" "f:\123\"

)

)

)

echo.&pause

3楼的 if 前多了一个点
@echo off
for %%a in (c d e f g h i j k l m n o p q r s t) do (
'if exist %%a: for /f "delims=" %%b in ('dir /s /b /a-d "%%a:\*.doc"') do (
echo copy /y "%%b" "f:\123\"
)
)
echo.&pause

测试成功了，谢谢大家！！

Originally posted by 5872169 at 2008-3-18 02:26 PM:
测试成功了，谢谢大家！！

???????????????/

fsutil fsinfo drives
for /r

Originally posted by huahua0919 at 2008-3-18 02:56 PM:
fsutil fsinfo drives
for /r

不明白................

Originally posted by cad55 at 2008-3-18 03:27 PM:



不明白................

他的意思是用fsutil fsinfo drives
来获取存在的分区，而不是用for从c一直检测到z。

@echo off

Wmic Datafile Where "Extension='doc' and Drive<>'f:' and path<>'\\123\\'" Get Name>tmp.txt

for /f "skip=1 delims=*" %%i in ('type tmp.txt') do echo xcopy /y/r/h "%%~i" "f:\123"

del tmp.txt

pause

还是不好用呀....

调用的命令,,不可在系统中应用...