Index: route.h
===================================================================
--- route.h	(revision 19347)
+++ route.h	(revision 19348)
@@ -63,17 +63,18 @@
 void pcb_route_reset(pcb_route_t *p_route);
 void pcb_route_reserve(pcb_route_t *p_route, int size);
 void pcb_route_resize(pcb_route_t *p_route, int size);
+void pcb_route_start( pcb_board_t * PCB, pcb_route_t * route, pcb_point_t * point, pcb_layer_id_t layer_id, pcb_coord_t thickness, pcb_coord_t clearance, pcb_flag_t flags );
 
 void pcb_route_add_line(pcb_route_t *p_route, pcb_point_t *point1, pcb_point_t *point2, pcb_layer_id_t layer);
-
 void pcb_route_add_arc(pcb_route_t *p_route, pcb_point_t *center, pcb_angle_t start_angle, pcb_angle_t delta, pcb_coord_t radius, pcb_layer_id_t layer);
 
 void pcb_route_calculate(pcb_board_t *PCB, pcb_route_t *route, pcb_point_t *point1, pcb_point_t *point2, pcb_layer_id_t layer_id, pcb_coord_t thickness, pcb_coord_t clearance, pcb_flag_t flags, int mod1, int mod2);
-
+void pcb_route_calculate_to( pcb_route_t * route, pcb_point_t * point, int mod1, int mod2 );
 void pcb_route_direct(pcb_board_t *PCB, pcb_route_t *p_route, pcb_point_t *point1, pcb_point_t *point2, pcb_layer_id_t layer, pcb_coord_t thickness, pcb_coord_t clearance, pcb_flag_t flags);
 
 int pcb_route_apply(const pcb_route_t *p_route);
 int pcb_route_apply_to_line(const pcb_route_t *p_route, pcb_layer_t *Layer, pcb_line_t *apply_to_line);
+int pcb_route_apply_to_arc(const pcb_route_t *p_route, pcb_layer_t *apply_to_arc_layer, pcb_arc_t *apply_to_arc);
 
 void pcb_route_draw(pcb_route_t *p_route, pcb_hid_gc_t GC);
 void pcb_route_draw_drc(pcb_route_t *p_route, pcb_hid_gc_t GC);