code: def sendintr(self):
          '''This sends a SIGINT to the child. It does not require
          the SIGINT to be the first character on a line. '''
  
          n, byte = self.ptyproc.sendintr()
          self._log_control(bytef sendintr(self):
          '''This sends a SIGINT to the child. It does not require
          the SIGINT to be the first character on a line. '''
  
          n, byte = self.ptyproc.sendintr()
          self._log_control(byte)
docs: This sends a SIGINT to the child. It does not require
          the SIGINT to be the first character on a line.