275 def run_bg(command, termination_func=None, output_func=None, output_prefix="",  argument
299                    termination_func=termination_func,
666                  linesep="\n", termination_func=None, termination_params=(),  argument
702         self.termination_func = termination_func
710         if termination_func or output_func:
715         return Spawn.__getinitargs__(self) + (self.termination_func,
722     def set_termination_func(self, termination_func):  argument
729         self.termination_func = termination_func
730         if termination_func and not self.tail_thread:
829                 self.termination_func(*params)
860                  linesep="\n", termination_func=None, termination_params=(),  argument
893                       termination_func, termination_params,
1076                  linesep="\n", termination_func=None, termination_params=(),  argument
1111                         termination_func, termination_params,