windows 如何在windows命令行中转义参数？
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How to escape parameter in windows command line?
提问by Sergiy Belozorov
I need to run the following command from the command line in Windows 7:
我需要从 Windows 7 的命令行运行以下命令：
SumatraPDF.exe -inverse-search "\"C:\Program Files\eclipse\inverse_search.bat\" \"%f\" %l"
SumatraPDF.exe -inverse-search "\"C:\Program Files\eclipse\inverse_search.bat\" \"%f\" %l"
However I need to modify it a little, since my installation of Eclipse is located in here:
但是我需要稍微修改一下，因为我的 Eclipse 安装位于：
C:\Program Files (x86)\Eclipse (C++)
C:\Program Files (x86)\Eclipse (C++)
How do I escape this line correctly? Do I need to escape parenthesis and pluses too? Or is it just enough to escape double quotes?
如何正确转义这条线？我也需要转义括号和加号吗？或者它是否足以逃避双引号？
回答by Esteban Küber
SumatraPDF.exe -inverse-search "\"C:\Program Files (x86)\Eclipse (C++)\inverse_search.bat\" \"%f\" %l"
回答by Sniggerfardimungus
When in doubt, escape everything. I find that I don't need to escape (), %, or +, though.
当有疑问时，逃避一切。不过，我发现我不需要转义 ()、% 或 +。
回答by Luke
I don't even think you need to escape the quotes; it should be enough to do:
我什至认为你不需要逃避引号；这样做应该足够了：
SumatraPDF.exe -inverse-search ""C:\Program Files (x86)\Eclipse (C++)\inverse_search.bat" %f %l"
