中国DOS联盟

如何用当前路径替换reg文件里指定内容?路径要双斜杠
比如一个reg文件内容如下：
[HKEY_CLASSES_ROOT\ProtelPCBFile\Shell\Open]

[HKEY_CLASSES_ROOT\ProtelPCBFile\Shell\Open\Command]
@="C:\\Program Files\\Design Explorer 99 SE\\Client99SE.exe %1"

[HKEY_CLASSES_ROOT\ProtelSchematicFile]

[HKEY_CLASSES_ROOT\ProtelSchematicFile\DefaultIcon]
@="C:\\Program Files\\Design Explorer 99 SE\\System\\Advsch.dll,0"

[HKEY_CLASSES_ROOT\ProtelSchematicFile\Shell]
要把里面的"C:\\Program Files\\Design Explorer 99 SE\\"换成当前目录,路径要双斜杠. 求高人指导

a.reg
@echo off&&setlocal enabledelayedexpansion set path0=%~dp0 set path1=%path0:\=\\% set path2=C:\\Program Files\\Design Explorer 99 SE\\ for /f "delims=" %%i in (a.reg) do ( set x=%%i set t=!x:%path2%=%path1%! echo !t! )

@echo off change a.reg /from "\\" /to "\" /in "C:\\Program Files\\Design Explorer 99 SE\\" change a.reg /from "C:\Program Files\Design Explorer 99 SE\" /to "%~dp0" change a.reg /from "\" /to "\\" /in "%~dp0"

change.exe
http://upload.cn-dos.net/img/427.zip

我把CMD文件和a.reg文件放到同一个目录下
两种都没不能替换啊

@echo off&&setlocal enabledelayedexpansion set n=0 set path0=%~dp0 set path1=%path0:\=\\% set path2=C:\\Program Files\\Design Explorer 99 SE\\ for /f "delims=" %%i in ('type a.reg') do ( set x=%%i set t=!x:%path2%=%path1%! if !n! equ 1 (echo. >>b.txt) if !n! equ 3 (echo. >>b.txt) if !n! equ 4 (echo. >>b.txt) if !n! equ 6 (echo. >>b.txt) echo !t! >>b.txt set/a n+=1 ) pause
加个pause就看到替换了

[ Last edited by huahua0919 on 2008-5-20 at 03:53 PM ]

如果想用3楼的代码，请确保change.exe也放到同一个目录下。

可是要怎么才能替换后保存起来，或者另存为B.REG也行啊？
我试了上面的全部不能保存

改过了，保存不就是 重新定向吗
>>

但是他会在每行的后面加一个空格
而且有的空行会删除，有的地方会加空行，感觉 有点乱
[HKEY_CLASSES_ROOT\.ddb]
@="ProtelDesignFile"

[HKEY_CLASSES_ROOT\.pcb]

@="ProtelPCBFile"
[HKEY_CLASSES_ROOT\.sch]

@="ProtelSchematicFile"
[HKEY_CLASSES_ROOT\ProtelDesignFile]
[HKEY_CLASSES_ROOT\ProtelDesignFile\DefaultIcon]
@="D:\\dfgdf aesfa\\System\\SmartDoc.ico"
[HKEY_CLASSES_ROOT\ProtelDesignFile\Shell]
[HKEY_CLASSES_ROOT\ProtelDesignFile\Shell\Open]
[HKEY_CLASSES_ROOT\ProtelDesignFile\Shell\Open\Command]
@="\"D:\\dfgdf aesfa\\Client99SE.exe\" \"%1\""
源文件在下面
[HKEY_CLASSES_ROOT\.ddb]
@="ProtelDesignFile"

[HKEY_CLASSES_ROOT\.pcb]
@="ProtelPCBFile"

[HKEY_CLASSES_ROOT\.sch]
@="ProtelSchematicFile"

[HKEY_CLASSES_ROOT\ProtelDesignFile]

[HKEY_CLASSES_ROOT\ProtelDesignFile\DefaultIcon]
@="C:\\Program Files\\Design Explorer 99 SE\\System\\SmartDoc.ico"

[HKEY_CLASSES_ROOT\ProtelDesignFile\Shell]

[HKEY_CLASSES_ROOT\ProtelDesignFile\Shell\Open]

[HKEY_CLASSES_ROOT\ProtelDesignFile\Shell\Open\Command]
@="\"C:\\Program Files\\Design Explorer 99 SE\\Client99SE.exe\" \"%1\""

用findstr /n就能避免这种混乱的出现。

具体要怎么弄啊，我把全部原文发来
Windows Registry Editor Version 5.00

[HKEY_CLASSES_ROOT\.ddb]
@="ProtelDesignFile"

[HKEY_CLASSES_ROOT\.pcb]
@="ProtelPCBFile"

[HKEY_CLASSES_ROOT\.sch]
@="ProtelSchematicFile"

[HKEY_CLASSES_ROOT\ProtelDesignFile]

[HKEY_CLASSES_ROOT\ProtelDesignFile\DefaultIcon]
@="C:\\Program Files\\Design Explorer 99 SE\\System\\SmartDoc.ico"

[HKEY_CLASSES_ROOT\ProtelDesignFile\Shell]

[HKEY_CLASSES_ROOT\ProtelDesignFile\Shell\Open]

[HKEY_CLASSES_ROOT\ProtelDesignFile\Shell\Open\Command]
@="\"C:\\Program Files\\Design Explorer 99 SE\\Client99SE.exe\" \"%1\""

[HKEY_CLASSES_ROOT\ProtelPCBFile]

[HKEY_CLASSES_ROOT\ProtelPCBFile\DefaultIcon]
@="C:\\Program Files\\Design Explorer 99 SE\\System\\AdvPCB.dll,0"

[HKEY_CLASSES_ROOT\ProtelPCBFile\Shell]

[HKEY_CLASSES_ROOT\ProtelPCBFile\Shell\Open]

[HKEY_CLASSES_ROOT\ProtelPCBFile\Shell\Open\Command]
@="C:\\Program Files\\Design Explorer 99 SE\\Client99SE.exe %1"

[HKEY_CLASSES_ROOT\ProtelSchematicFile]

[HKEY_CLASSES_ROOT\ProtelSchematicFile\DefaultIcon]
@="C:\\Program Files\\Design Explorer 99 SE\\System\\Advsch.dll,0"

[HKEY_CLASSES_ROOT\ProtelSchematicFile\Shell]

[HKEY_CLASSES_ROOT\ProtelSchematicFile\Shell\Open]

[HKEY_CLASSES_ROOT\ProtelSchematicFile\Shell\Open\Command]
@="C:\\Program Files\\Design Explorer 99 SE\\Client99SE.exe %1"

终于有时间回复了：
@echo off set puth1=C:\\Program Files\\Design Explorer 99 SE\\ set puth2=%~dp0 set puth2=%puth2:\=\\% for /f "tokens=1* delims=: " %%i in ('findstr /n ".*" a.reg') do ( set str=%%j&set /a n+=1 setlocal enabledelayedexpansion if defined str set str=!str:%puth1%=%puth2%! if !n! equ 1 ( echo.!str!>a.reg ) else ( echo.!str!>>a.reg ) endlocal ) echo 替换完成! pause>nul

[ Last edited by zw19750516 on 2008-5-20 at 06:49 PM ]

@echo off
setlocal enabledelayedexpansion
set path0=%~dp0
set path0=%path0:\=\\%
set path1=C:\\Program Files\\Design Explorer 99 SE\\
for /f "delims=: tokens=1,*" %%a in ('findstr/n /v "+" a.reg') do (
if %%b.==. (echo.>>b.txt) ELSE (
set x=%%b
set y=!x:%path1%=%path0%!
echo !y!>>b.txt
)
)
pause
del a.reg
ren b.txt a.reg

感觉文本替换这种需求比较大的可以去学perl。。。

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