Lines Matching defs:fx

492  *	the line. fx and sx is the number of characters inserted or deleted
497 re_clear_eol(EditLine *el, int fx, int sx, int diff)
500 	ELRE_DEBUG(1, (__F, "re_clear_eol sx %d, fx %d, diff %d\n",
501 	    sx, fx, diff));
503 	if (fx < 0)
504 		fx = -fx;
507 	if (fx > diff)
508 		diff = fx;
546 	int fx, sx;
671          * fx is the number of characters we need to insert/delete: in the
674 	fx = (int)((nsb - nfd) - (osb - ofd));
682 		if (fx > 0) {
698 		if (fx < 0) {
726          * Now that we are done with pragmatics we recompute fx, sx
728 	fx = (int)((nsb - nfd) - (osb - ofd));
731 	ELRE_DEBUG(1, (__F, "fx %d, sx %d\n", fx, sx));
772          * fx is the difference in length between the chars between nfd and
805 	if ((nsb != nfd) && fx > 0 &&
806 	    ((p - old) + fx <= el->el_terminal.t_size.h)) {
819 		         * insert fx chars of new starting at nfd
821 			if (fx > 0) {
824 				terminal_insertwrite(el, nfd, fx);
826 				    el->el_terminal.t_size.h, nfd, fx);
829 		         * write (nsb-nfd) - fx chars of new starting at
830 		         * (nfd + fx)
832 			len = (size_t) ((nsb - nfd) - fx);
833 			terminal_overwrite(el, (nfd + fx), len);
834 			re__strncopy(ofd + fx, nfd + fx, len);
845 	} else if (fx < 0) {
858 		         * fx is less than zero *always* here but we check
861 			if (fx < 0) {
864 				terminal_deletechars(el, -fx);
866 				    el->el_terminal.t_size.h, -fx);
882 			re_clear_eol(el, fx, sx,
890 		fx = 0;
892 	if (sx < 0 && (ose - old) + fx < el->el_terminal.t_size.h) {
894 		    "second diff delete at %td...\r\n", (ose - old) + fx));
899 		 * fx is the number of characters inserted (+) or deleted (-)
902 		terminal_move_to_char(el, (int)((ose - old) + fx));
924 			re_clear_eol(el, fx, sx,
931 	if ((nsb != nfd) && (osb - ofd) <= (nsb - nfd) && (fx == 0)) {
942 		         * We have to recalculate fx here because we set it
946 			fx = (int)((nsb - nfd) - (osb - ofd));
947 			if (fx > 0) {
949 				 * insert fx chars of new starting at nfd
953 				terminal_insertwrite(el, nfd, fx);
955 				    el->el_terminal.t_size.h, nfd, fx);
958 		         * write (nsb-nfd) - fx chars of new starting at
959 		         * (nfd + fx)
961 			len = (size_t) ((nsb - nfd) - fx);
962 			terminal_overwrite(el, (nfd + fx), len);
963 			re__strncopy(ofd + fx, nfd + fx, len);