test_mail.py 文件源码

def signalStatus(self, signal):
        """
        Construct a status from the given signal.

        @type signal: L{int} between 0 and 255 inclusive.
        @param signal: The signal number which the status will represent.

        @rtype: L{int}
        @return: A status integer for the given signal.
        """
        # /* If WIFSIGNALED(STATUS), the terminating signal.  */
        # #define __WTERMSIG(status)      ((status) & 0x7f)
        # /* Nonzero if STATUS indicates termination by a signal.  */
        # #define __WIFSIGNALED(status) \
        #    (((signed char) (((status) & 0x7f) + 1) >> 1) > 0)
        status = signal

        # Sanity check
        self.assertTrue(os.WIFSIGNALED(status))
        self.assertEqual(os.WTERMSIG(status), signal)
        self.assertFalse(os.WIFEXITED(status))

        return status