
	query_ed_mode(3)	MudOS v21c2		(5 Sep 1994)

	:
		query_ed_mode() - ѯĿǰ༭ʽ (ed) ִе״̬.
	﷨:
		int query_ed_mode()

		 query_ed_mode()
	÷:
		ѰĿǰִб༭ʽ (ed) ״̬. query_ed_mode() 
		ֵ:
		
		0  - ͨ ed ʾ ( ':', ð) .
		-1 - ûн ed 
		-2 -  ed ˵һҳ more ʾ.
		>0 - ڱ༭һ, ־ǵڼ.
	:
		Spock @ FF	97.Apr.30.		(printed 3/16/95)
