process.py 文件源码

def shortpath(self, path):
        """Returns the shortpath for a file.

        As Python 2.7 does not support passing along unicode strings in
        subprocess.Popen() and alike this will have to do. See also:
        http://stackoverflow.com/questions/2595448/unicode-filename-to-python-subprocess-call
        """
        KERNEL32.GetShortPathNameW.restype = c_uint
        KERNEL32.GetShortPathNameW.argtypes = c_wchar_p, c_wchar_p, c_uint

        buf = create_unicode_buffer(0x8000)
        KERNEL32.GetShortPathNameW(path, buf, len(buf))
        return buf.value