Question

@ECHO OFF     

:: Ask for Credentials
IF NOT EXIST containers/api (
    set /p login="Enter your git username: "
    powershell -Command $pword = read-host "Enter password" -AsSecureString ; $BSTR=[System.Runtime.InteropServices.Marshal]::SecureStringToBSTR($pword) ; [System.Runtime.InteropServices.Marshal]::PtrToStringAuto($BSTR) > .tmp.txt & set /p password=<.tmp.txt & del .tmp.txt
)

上面的代码不能与错误消息一起使用：

[System.Runtime.InteropServices.Marshal] :: PtrToStringAuto（$ BSTR）此时出乎意料。

没有IF的相同代码，工作得很好

@ECHO OFF     

:: Ask for Credentials

set /p login="Enter your git username: "
powershell -Command $pword = read-host "Enter password" -AsSecureString ; $BSTR=[System.Runtime.InteropServices.Marshal]::SecureStringToBSTR($pword) ; [System.Runtime.InteropServices.Marshal]::PtrToStringAuto($BSTR) > .tmp.txt & set /p password=<.tmp.txt & del .tmp.txt

我做错了什么？

Answer 1

好的，这就是它的工作原理

:: Ask for Credentials
IF NOT EXIST containers/webapp (
    :: Ask for Credentials
    set /p login="Enter your git username: "
    powershell -Command "$pword = read-host 'Enter password' -AsSecureString ; $BSTR=[System.Runtime.InteropServices.Marshal]::SecureStringToBSTR($pword) ; [System.Runtime.InteropServices.Marshal]::PtrToStringAuto($BSTR)" > .tmp.txt & set /p password=<.tmp.txt & del .tmp.txt 
)

然后你可以使用％password％。我用它来自动批量文件中的repo克隆。希望这有帮助

在bat文件中的IF内执行powershell命令 - 奇怪的行为

1 个答案: