167 	long		xtra)  in check_recorded_changes()  argument
169     if (buf->b_recorded_changes != NULL && xtra != 0)  in check_recorded_changes()
202     long	xtra)  in may_record_change()  argument
211     if (check_recorded_changes(curbuf, lnum, lnume, xtra))  in may_record_change()
228     dict_add_number(dict, "added", (varnumber_T)xtra);  in may_record_change()
469     long	xtra)  in changed_common()  argument
484     may_record_change(lnum, col, lnume, xtra);  in changed_common()
573 	    foldUpdate(wp, lnum, lnume + xtra - 1);  in changed_common()
602 		if (xtra < 0)  in changed_common()
624 			else if (xtra != 0)  in changed_common()
627 			    wp->w_lines[i].wl_lnum += xtra;  in changed_common()
629 			    wp->w_lines[i].wl_lastlnum += xtra;  in changed_common()
658 		if (xtra == 0)  in changed_common()
674 		 && lnume + (xtra < 0 ? -xtra : xtra) > curwin->w_cursor.lnum)  in changed_common()
805     long	xtra)	    // number of extra lines (negative when deleting)  in changed_lines_buf()  argument
815 	    buf->b_mod_bot += xtra;  in changed_lines_buf()
819 	if (lnume + xtra > buf->b_mod_bot)  in changed_lines_buf()
820 	    buf->b_mod_bot = lnume + xtra;  in changed_lines_buf()
821 	buf->b_mod_xlines += xtra;  in changed_lines_buf()
828 	buf->b_mod_bot = lnume + xtra;  in changed_lines_buf()
829 	buf->b_mod_xlines = xtra;  in changed_lines_buf()
850     long	xtra)	    // number of extra lines (negative when deleting)  in changed_lines()  argument
852     changed_lines_buf(curbuf, lnum, lnume, xtra);  in changed_lines()
855     if (xtra == 0 && curwin->w_p_diff && !diff_internal())  in changed_lines()
875     changed_common(lnum, col, lnume, xtra);  in changed_lines()