84 public POSITION forw_line_seg(POSITION curr_pos, lbool skipeol, lbool rscroll, lbool nochop, POSITI…  in forw_line_seg()  argument
101 	if (curr_pos == NULL_POSITION)  in forw_line_seg()
116 		prep_hilite(curr_pos, NULL_POSITION, 1);  in forw_line_seg()
119 	if (ch_seek(curr_pos))  in forw_line_seg()
128 	base_pos = curr_pos;  in forw_line_seg()
149 	while (new_pos < curr_pos)  in forw_line_seg()
308 		curr_pos = new_pos;  in forw_line_seg()
329 		*p_linepos = curr_pos;  in forw_line_seg()
335 public POSITION forw_line(POSITION curr_pos, POSITION *p_linepos, lbool *p_newline)  in forw_line()  argument
337 	return forw_line_seg(curr_pos, (chop_line() || hshift > 0), TRUE, FALSE, p_linepos, p_newline);  in forw_line()
347 public POSITION back_line(POSITION curr_pos, lbool *p_newline)  in back_line()  argument
361 	if (curr_pos == NULL_POSITION || curr_pos <= ch_zero())  in back_line()
366 	if (ch_seek(curr_pos-1))  in back_line()
527 					if (new_pos >= curr_pos)  in back_line()
553 		if (new_pos >= curr_pos)  in back_line()
569 		curr_pos = begin_new_pos;  in back_line()