Index: trunk/doc-rnd/hacking/renames
===================================================================
--- trunk/doc-rnd/hacking/renames	(revision 4950)
+++ trunk/doc-rnd/hacking/renames	(revision 4951)
@@ -561,3 +561,5 @@
 RemoveElement -> pcb_element_remove
 MoveElementLowLevel -> pcb_element_move
 MirrorElementCoordinates -> pcb_element_mirror
+MovePolygonLowLevel -> pcb_poly_move
+CopyPolygonLowLevel -> pcb_poly_copy
Index: trunk/src/obj_poly.c
===================================================================
--- trunk/src/obj_poly.c	(revision 4950)
+++ trunk/src/obj_poly.c	(revision 4951)
@@ -206,7 +206,7 @@
 }
 
 /* copies data from one polygon to another; 'Dest' has to exist */
-pcb_polygon_t *CopyPolygonLowLevel(pcb_polygon_t *Dest, pcb_polygon_t *Src)
+pcb_polygon_t *pcb_poly_copy(pcb_polygon_t *Dest, pcb_polygon_t *Src)
 {
 	pcb_cardinal_t hole = 0;
 	pcb_cardinal_t n;
@@ -233,7 +233,7 @@
 	pcb_polygon_t *polygon;
 
 	polygon = pcb_poly_new(layer, Polygon->Flags);
-	CopyPolygonLowLevel(polygon, Polygon);
+	pcb_poly_copy(polygon, Polygon);
 
 	/* Update the polygon r-tree. Unlike similarly named functions for
 	 * other objects, CreateNewPolygon does not do this as it creates a
@@ -340,7 +340,7 @@
 }
 
 /* low level routine to move a polygon */
-void MovePolygonLowLevel(pcb_polygon_t *Polygon, pcb_coord_t DX, pcb_coord_t DY)
+void pcb_poly_move(pcb_polygon_t *Polygon, pcb_coord_t DX, pcb_coord_t DY)
 {
 	POLYGONPOINT_LOOP(Polygon);
 	{
@@ -357,7 +357,7 @@
 		ErasePolygon(Polygon);
 	}
 	r_delete_entry(Layer->polygon_tree, (pcb_box_t *) Polygon);
-	MovePolygonLowLevel(Polygon, ctx->move.dx, ctx->move.dy);
+	pcb_poly_move(Polygon, ctx->move.dx, ctx->move.dy);
 	r_insert_entry(Layer->polygon_tree, (pcb_box_t *) Polygon, 0);
 	InitClip(PCB->Data, Layer, Polygon);
 	if (Layer->On) {
@@ -622,8 +622,8 @@
 	pcb_polygon_t *polygon;
 
 	polygon = pcb_poly_new(Layer, pcb_no_flags());
-	CopyPolygonLowLevel(polygon, Polygon);
-	MovePolygonLowLevel(polygon, ctx->copy.DeltaX, ctx->copy.DeltaY);
+	pcb_poly_copy(polygon, Polygon);
+	pcb_poly_move(polygon, ctx->copy.DeltaX, ctx->copy.DeltaY);
 	if (!Layer->polygon_tree)
 		Layer->polygon_tree = r_create_tree(NULL, 0, 0);
 	r_insert_entry(Layer->polygon_tree, (pcb_box_t *) polygon, 0);
Index: trunk/src/obj_poly.h
===================================================================
--- trunk/src/obj_poly.h	(revision 4950)
+++ trunk/src/obj_poly.h	(revision 4951)
@@ -62,8 +62,8 @@
 void *pcb_poly_remove(pcb_layer_t *Layer, pcb_polygon_t *Polygon);
 
 void pcb_poly_rotate90(pcb_polygon_t *Polygon, pcb_coord_t X, pcb_coord_t Y, unsigned Number);
-void MovePolygonLowLevel(pcb_polygon_t *Polygon, pcb_coord_t DX, pcb_coord_t DY);
-pcb_polygon_t *CopyPolygonLowLevel(pcb_polygon_t *Dest, pcb_polygon_t *Src);
+void pcb_poly_move(pcb_polygon_t *Polygon, pcb_coord_t DX, pcb_coord_t DY);
+pcb_polygon_t *pcb_poly_copy(pcb_polygon_t *Dest, pcb_polygon_t *Src);
 
 /* Add objects without creating them or making any "sanity modifications" to them */
 void pcb_add_polygon_on_layer(pcb_layer_t *Layer, pcb_polygon_t *polygon);
Index: trunk/src_plugins/autocrop/autocrop.c
===================================================================
--- trunk/src_plugins/autocrop/autocrop.c	(revision 4950)
+++ trunk/src_plugins/autocrop/autocrop.c	(revision 4951)
@@ -103,13 +103,13 @@
 	return Arc;
 }
 
-static void *MyMovePolygonLowLevel(pcb_data_t * Data, pcb_layer_t * Layer, pcb_polygon_t * Polygon, pcb_coord_t dx, pcb_coord_t dy)
+static void *Mypcb_poly_move(pcb_data_t * Data, pcb_layer_t * Layer, pcb_polygon_t * Polygon, pcb_coord_t dx, pcb_coord_t dy)
 {
 	if (Data) {
 		r_delete_entry(Layer->polygon_tree, (pcb_box_t *) Polygon);
 	}
 	/* move.c actually only moves points, note no Data/Layer args */
-	MovePolygonLowLevel(Polygon, dx, dy);
+	pcb_poly_move(Polygon, dx, dy);
 	if (Data) {
 		r_insert_entry(Layer->polygon_tree, (pcb_box_t *) Polygon, 0);
 		InitClip(Data, Layer, Polygon);
@@ -174,7 +174,7 @@
 		 * XXX MoveElementLowLevel, it doesn't even handle layer
 		 * XXX tree activity.
 		 */
-		MyMovePolygonLowLevel(PCB->Data, layer, polygon, dx, dy);
+		Mypcb_poly_move(PCB->Data, layer, polygon, dx, dy);
 		AddObjectToMoveUndoList(PCB_TYPE_POLYGON, NULL, NULL, polygon, dx, dy);
 	}
 	ENDALL_LOOP;