'c:\foo' is not recognized as an internal or external command,

this error message occur because you type this manually in cmd.exe

in cmd.exe this will work:
foo.exe bar

[download]
if "foo.exe bar.exe" exists in the %path%

this was not my question, thanks anyway

In reply to Re^4: Using regex to separate parameters by resistance
in thread Using regex to separate parameters by resistance

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