common /term/ scrsiz, scrwid, syswid, savtab, hlf, autocr
 
integer scrsiz		# current screen size; init: SCRLENGTH
			# (SCRLENGTH = real screen length-1 = 23)
integer scrwid		# current screen width; init: syswid
integer syswid		# screen width from terminal driver (see gttyp)
integer savtab		# saves value of system's hardware tabs flag
logical hlf		# true if hardware <lf><cr> after col 80 (see gttyp)
logical autocr		# true if term set for auto carriagreturn (see gttyp)