Question

运行此命令时出错：

for /f "delims=|" %f in ('dir /b y:\db\b') do "Y:\robocopy.exe" "y:\db\b\%f\" "y:\db\a\%f\Certificates and deliverables\" /e

"Y:\robocopy.exe" "y:\db\b\a 001\" "y:\db\a\a 001\Certificates and deliverables\" /e

-------------------------------------------------------------------------------
   ROBOCOPY     ::     Robust File Copy for Windows     ::     Version XP010
-------------------------------------------------------------------------------

  Started : Tue Mar 15 14:06:41 2011

   Source : y:\db\b\a 001" y:\db\a\a\
     Dest : y:\db\b\001\Certificates\

    Files : and
            deliverables"

  Options : /S /E /COPY:DAT /R:1000000 /W:30

------------------------------------------------------------------------------

2011/03/15 14:06:41 ERROR 123 (0x0000007B) Accessing Source Directory y:\db\b\a 001" y:\db\a\a\
The filename, directory name, or volume label syntax is incorrect.

我似乎无法让它工作，请帮忙。

Answer 1

在解析命令行时，某些命令将\"视为转义"。

你应该加倍反斜杠。

另请参阅This reference有关MSVCRT（依赖性walker显示robocopy使用MSVCRT）。

我建议：

for /f "delims=|" %f in ('dir /b y:\db\b') do "Y:\robocopy.exe" "y:\db\b\%f\\" "y:\db\a\%f\Certificates and deliverables\" /e

Answer 2

你的问题是由于反斜杠前面的双引号被解释为转义的双引号......有时会引起你的问题。

请参阅Raymond Chen撰写的这篇文章：What's up with the strange treatment of quotation marks and backslashes by CommandLineToArgvW

windows cmd命令 - 语法错误

2 个答案: