window_set_size(_c)

	status.i4.v = window_set_size(window_id.i2.r, num_rows.i4.r,
				      num_columns.i4.r)

	status.i4.v = window_set_size_c(window_id.i2.r, num_rows.i4.v,
					num_columns.i4.v)

	This routine sets the size of the window indicated by "window_id".

	window_id	window ID (use WMNGR_BACKGROUND for background window)
			(This is an input and output parameter.  It's value
			 may be modified by this call.)
	num_rows	new size in rows
	num_columns	new size in columns

	This function returns status values as follows:

	TRUE			window resized
	FALSE			window not resized
	CBS_NO_WINDOW		requested window does not exist
	CBS_INVARG		invalid window size or window ID
	CBS_WINDOW_TOO_BIG	window won't fit on the screen
	CBS_INVSIZ		window size less than or greater than limits
				for this window was requested

	This function requires the following include files:

	cnsparam_h, cbslib_h, acnet_errors_h

	Related functions:

	window_resize, window_set_size_limit_c, window_set_background_size(_c),
	window_set_position(_c), window_move, intro_tv_windows

	C/C++ usage:

	short	window_id;
	int	status;
	int	num_rows = 20;
	int	num_columns = 40;

	status = window_set_size_c(&window_id,num_rows,num_columns);