test_tcp.py 文件源码

def getHandleErrorCode(self):
        """
        Return the errno expected to result from writing to a closed
        platform socket handle.
        """
        # Windows and Python 3: returns WSAENOTSOCK
        # Windows and Python 2: returns EBADF
        # Linux, FreeBSD, Mac OS X: returns EBADF
        if platform.isWindows() and _PY3:
            return errno.WSAENOTSOCK
        return errno.EBADF