注册表中的变量(批处理文件) [英] variable from registry (batch files)

问题描述

我正在为旧游戏模拟人生1制作一个小mod，我想我制作了一个用于安装它的简单批处理文件，只是为了好看. 无论如何，在注册表中，您可以找到安装路径

I am making a little mod for the old game sims 1, and i thought i make a simple batch file for installing it, just to be fancy. anyway, in the registry you can find the installpath

[HKEY_LOCAL_MACHINE\SOFTWARE\Maxis\The Sims]
"InstallPath"="C:\\Program Files\\Maxis\\The Sims"

现在，我需要将其作为bat文件中的变量，例如

now, i need this to be a variable in my bat file, like

set simsdir=%installpath%

我该怎么做?香港特别行政区谷歌搜索它，但对我来说那是没有意义的，这就是为什么我在这里问:p

how do i do this? ive googled it but it made no sense what so ever to me so, thats why i am asking here :p

欢呼

推荐答案

听起来像您需要致电 reg .exe

在 771240 上接受的答案看起来具有所需的语法.我还没有测试过，但是应该看起来像

The accepted answer on 771240 looks to have the syntax you'll need. I've not tested this, but it should look something like

Set Reg.Key=HKEY_LOCAL_MACHINE\SOFTWARE\Maxis\The Sims
Set Reg.Val=InstallPath
For /F "Tokens=2*" %%A In (
    'Reg Query "%Reg.Key%" /v "%Reg.Val%" ^| Find /I "%Reg.Val%"' )
Do Call Set simsdir=%%B
echo %simsdir%

编辑

也许可以在一行中全部使用它，这是我可以使它正常工作的唯一方法.我对'ol批处理文件有点生锈

Maybe try it with the for all on the one line, that's the only way I could get it to work. I'm a bit rusty on the 'ol batch files though

Set Reg.Key=HKEY_LOCAL_MACHINE\SOFTWARE\Maxis\The Sims
Set Reg.Val=InstallPath

For /F "Tokens=2*" %%A In ('Reg Query "%Reg.Key%" /v "%Reg.Val%" ^| Find /I "%Reg.Val%"' ) Do Call Set simsdir=%%B
echo %simsdir%

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