windows - 使用 cmd.exe 时如何处理引号字符

Question

我正在尝试这样做:

cmd.exe /C "C:\Program Files\Somewhere\SomeProgram.exe" > "C:\temp\Folder Containing Spaces\SomeProgram.out"

但是，我遇到了与 cmd.exe 工作方式有关的问题。如果您阅读了它的帮助，它会以特殊方式处理 "字符。请参阅问题末尾的帮助。因此，这无法正确执行...我猜 cmd.exe 去掉了一些引号，这使得语句格式错误。

我可以成功地做到这一点:

// quotes not required around folder with no spaces
cmd.exe /C "C:\Program Files\Somewhere\SomeProgram.exe" > C:\temp\FolderWithNoSpaces\SomeProgram.out

但是，我真的需要第一个才能工作。是否存在 cmd.exe 使用的奇怪引用处理？我希望它保留所有引号，但似乎没有让它这样做的选项。

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从输出中获取的帮助:cmd/?

如果指定了/C 或/K，则命令行之后的剩余部分 开关作为命令行处理，其中逻辑如下 用于处理引号 (") 字符:

1.  If all of the following conditions are met, then quote characters
    on the command line are preserved:

    - no /S switch
    - exactly two quote characters
    - no special characters between the two quote characters,
      where special is one of: &<>()@^|
    - there are one or more whitespace characters between the
      the two quote characters
    - the string between the two quote characters is the name
      of an executable file.

2.  Otherwise, old behavior is to see if the first character is
    a quote character and if so, strip the leading character and
    remove the last quote character on the command line, preserving
    any text after the last quote character.

Answer 1

啊。哦。认为我已经回答了我自己的问题。

如果您使用/S，并将整个内容用引号引起来，它只会删除那些外部引号。

cmd.exe /S /C " do what you like here, quotes within the outermost quotes will be preserved "