1	SUB SMG_BEGIN_DISPLAY_BATCHING(BYTE Vir_disp_num)

	!---------------------------------------------------------------&
	!								&
	!		    SMG_BEGIN_DISPLAY_BATCHING			&
	!								&
	!		Creation Date:  3-July-1985			&
	!		Author:		Ken Messer			&
	! 		Purpose:        Turn on display batching.	&
	!								&
	!		Modification history				&
	!								&
	!	Date	Description of change(s)			&
	!								&
	!---------------------------------------------------------------&
	!								&
	! Copyright (c) 1985 -	Ken Messer, Allied Electronics, Inc.,	&
	!			401 E. 8th St., Ft. Worth, TX  76102	&
	!								&
	! This software may be copied and distributed freely to anyone	&
	! for non-commerical use provided that this copyright notice is &
	! included.							&
	!---------------------------------------------------------------&

	OPTION TYPE = INTEGER, SIZE = INTEGER LONG

	%include "SMG$LIBRARY:SMG.DFN"


	EXTERNAL SUB		SMG$Begin_display_update(LONG)

	!---------------------------------------------------------------&
	!								&
	!		M a i n   P r o g r a m   L o g i c		&
	!								&
	!---------------------------------------------------------------&

	CALL SMG$Begin_display_update(Display_id(Vir_disp_num))

32767	SUBEXIT

	END SUB