Index: trunk/src/buffer.c
===================================================================
--- trunk/src/buffer.c	(revision 12336)
+++ trunk/src/buffer.c	(revision 12337)
@@ -67,7 +67,8 @@
 	pcb_arcop_add_to_buffer,
 	pcb_ratop_add_to_buffer,
 	NULL,
-	pcb_subcop_add_to_buffer
+	pcb_subcop_add_to_buffer,
+	NULL  /* padstack */
 };
 
 #warning TODO: rename this; move_to_buffer is also used to move from buffer to pcb
@@ -85,7 +86,8 @@
 	pcb_arcop_move_to_buffer,
 	pcb_ratop_move_to_buffer,
 	NULL,
-	pcb_subcop_move_to_buffer
+	pcb_subcop_move_to_buffer,
+	NULL  /* padstack */
 };
 
 /* ---------------------------------------------------------------------------
Index: trunk/src/change.c
===================================================================
--- trunk/src/change.c	(revision 12336)
+++ trunk/src/change.c	(revision 12337)
@@ -60,7 +60,8 @@
 	pcb_arcop_change_size,
 	NULL,
 	NULL,
-	pcb_subcop_change_size
+	pcb_subcop_change_size,
+	NULL  /* padstack */
 };
 
 pcb_opfunc_t Change1stSizeFunctions = {
@@ -77,7 +78,8 @@
 	pcb_arcop_change_size,
 	NULL,
 	NULL,
-	pcb_subcop_change_1st_size
+	pcb_subcop_change_1st_size,
+	NULL  /* padstack */
 };
 
 pcb_opfunc_t Change2ndSizeFunctions = {
@@ -94,7 +96,8 @@
 	NULL,
 	NULL,
 	NULL,
-	pcb_subcop_change_2nd_size
+	pcb_subcop_change_2nd_size,
+	NULL  /* padstack */
 };
 
 static pcb_opfunc_t ChangeThermalFunctions = {
@@ -111,7 +114,8 @@
 	NULL,
 	NULL,
 	NULL,
-	NULL
+	NULL, /* subc */
+	NULL  /* padstack */
 };
 
 pcb_opfunc_t ChangeClearSizeFunctions = {
@@ -128,7 +132,8 @@
 	pcb_arcop_change_clear_size,
 	NULL,
 	NULL,
-	pcb_subcop_change_clear_size
+	pcb_subcop_change_clear_size,
+	NULL  /* padstack */
 };
 
 static pcb_opfunc_t ChangeNameFunctions = {
@@ -145,7 +150,8 @@
 	NULL,
 	NULL,
 	NULL,
-	pcb_subcop_change_name
+	pcb_subcop_change_name,
+	NULL  /* padstack */
 };
 
 static pcb_opfunc_t ChangePinnumFunctions = {
@@ -162,7 +168,8 @@
 	NULL,
 	NULL,
 	NULL,
-	NULL
+	NULL,
+	NULL  /* padstack */
 };
 
 pcb_opfunc_t ChangeSquareFunctions = {
@@ -179,7 +186,8 @@
 	NULL,
 	NULL,
 	NULL,
-	pcb_subcop_change_square
+	pcb_subcop_change_square,
+	NULL  /* padstack */
 };
 
 static pcb_opfunc_t ChangeNonetlistFunctions = {
@@ -197,6 +205,7 @@
 	NULL,
 	NULL,
 	pcb_subcop_change_nonetlist,
+	NULL  /* padstack */
 };
 
 static pcb_opfunc_t ChangeJoinFunctions = {
@@ -213,7 +222,8 @@
 	pcb_arcop_change_join,
 	NULL,
 	NULL,
-	NULL
+	NULL, /* subc */
+	NULL  /* padstack */
 };
 
 pcb_opfunc_t ChangeOctagonFunctions = {
@@ -231,6 +241,7 @@
 	NULL,
 	NULL,
 	pcb_subcop_change_octagon,
+	NULL  /* padstack */
 };
 
 static pcb_opfunc_t ChangeMaskSizeFunctions = {
@@ -251,7 +262,8 @@
 	NULL,
 	NULL,
 	NULL,
-	NULL
+	NULL, /* subc */
+	NULL  /* padstack */
 };
 
 pcb_opfunc_t SetSquareFunctions = {
@@ -268,7 +280,8 @@
 	NULL,
 	NULL,
 	NULL,
-	pcb_subcop_set_square
+	pcb_subcop_set_square,
+	NULL  /* padstack */
 };
 
 static pcb_opfunc_t SetJoinFunctions = {
@@ -285,7 +298,8 @@
 	pcb_arcop_set_join,
 	NULL,
 	NULL,
-	NULL
+	NULL, /* subc */
+	NULL  /* padstack */
 };
 
 pcb_opfunc_t SetOctagonFunctions = {
@@ -302,7 +316,8 @@
 	NULL,
 	NULL,
 	NULL,
-	pcb_subcop_set_octagon
+	pcb_subcop_set_octagon,
+	NULL  /* padstack */
 };
 
 pcb_opfunc_t ClrSquareFunctions = {
@@ -320,6 +335,7 @@
 	NULL,
 	NULL,
 	pcb_subcop_clear_square,
+	NULL  /* padstack */
 };
 
 static pcb_opfunc_t ClrJoinFunctions = {
@@ -336,7 +352,8 @@
 	pcb_arcop_clear_join,
 	NULL,
 	NULL,
-	NULL
+	NULL, /* subc */
+	NULL  /* padstack */
 };
 
 pcb_opfunc_t ClrOctagonFunctions = {
@@ -353,7 +370,8 @@
 	NULL,
 	NULL,
 	NULL,
-	pcb_subcop_clear_octagon
+	pcb_subcop_clear_octagon, /* subc */
+	NULL  /* padstack */
 };
 
 static pcb_opfunc_t ChangeRadiusFunctions = {
@@ -370,7 +388,8 @@
 	pcb_arcop_change_radius,
 	NULL,
 	NULL,
-	NULL
+	NULL, /* subc */
+	NULL  /* padstack */
 };
 
 static pcb_opfunc_t ChangeAngleFunctions = {
@@ -387,7 +406,8 @@
 	pcb_arcop_change_angle,
 	NULL,
 	NULL,
-	NULL
+	NULL, /* subc */
+	NULL  /* padstack */
 };
 
 pcb_opfunc_t ChgFlagFunctions = {
@@ -404,7 +424,8 @@
 	pcb_arcop_change_flag,
 	NULL,
 	NULL,
-	pcb_subcop_change_flag
+	pcb_subcop_change_flag,
+	NULL  /* padstack */
 };
 
 static pcb_opfunc_t InvalLabelFunctions = {
@@ -421,7 +442,8 @@
 	pcb_arcop_invalidate_label,
 	NULL,
 	NULL,
-	/*pcb_subcop_invalidate_flag*/ NULL
+	/*pcb_subcop_invalidate_flag*/ NULL,
+	NULL  /* padstack */
 };
 
 
Index: trunk/src/copy.c
===================================================================
--- trunk/src/copy.c	(revision 12336)
+++ trunk/src/copy.c	(revision 12337)
@@ -56,7 +56,8 @@
 	pcb_arcop_copy,
 	NULL,
 	NULL,
-	pcb_subcop_copy
+	pcb_subcop_copy,
+	NULL  /* padstack */
 };
 
 /* ---------------------------------------------------------------------------
Index: trunk/src/insert.c
===================================================================
--- trunk/src/insert.c	(revision 12336)
+++ trunk/src/insert.c	(revision 12337)
@@ -58,7 +58,8 @@
 	pcb_arc_insert_point,
 	pcb_ratop_insert_point,
 	NULL,
-	NULL
+	NULL, /* subc */
+	NULL  /* padstack */
 };
 
 /* ---------------------------------------------------------------------------
Index: trunk/src/move.c
===================================================================
--- trunk/src/move.c	(revision 12336)
+++ trunk/src/move.c	(revision 12337)
@@ -62,7 +62,8 @@
 	pcb_arcop_move,
 	NULL,
 	NULL,
-	pcb_subcop_move
+	pcb_subcop_move,
+	NULL  /* padstack */
 };
 
 pcb_opfunc_t MoveFunctions_noclip = {
@@ -79,7 +80,8 @@
 	pcb_arcop_move_noclip,
 	NULL,
 	NULL,
-	NULL
+	NULL, /* subc */
+	NULL  /* padstack */
 };
 
 pcb_opfunc_t ClipFunctions = {
@@ -96,7 +98,8 @@
 	pcb_arcop_clip,
 	NULL,
 	NULL,
-	NULL
+	NULL, /* subc */
+	NULL  /* padstack */
 };
 
 static pcb_opfunc_t MoveToLayerFunctions = {
@@ -113,7 +116,8 @@
 	pcb_arcop_move_to_layer,
 	pcb_ratop_move_to_layer,
 	NULL,
-	NULL
+	NULL, /* subc */
+	NULL  /* padstack */
 };
 
 /* ---------------------------------------------------------------------------
Index: trunk/src/operation.h
===================================================================
--- trunk/src/operation.h	(revision 12336)
+++ trunk/src/operation.h	(revision 12337)
@@ -143,6 +143,7 @@
 	void *(*Rat)(pcb_opctx_t *ctx, pcb_rat_t *);
 	void *(*ArcPoint)(pcb_opctx_t *ctx, pcb_layer_t *, pcb_arc_t *, int *end_id);
 	void *(*subc)(pcb_opctx_t *ctx, pcb_subc_t *);
+	void *(*padstack)(pcb_opctx_t *ctx, pcb_padstack_t *);
 } pcb_opfunc_t;
 
 void *pcb_object_operation(pcb_opfunc_t *F, pcb_opctx_t *ctx, int Type, void *Ptr1, void *Ptr2, void *Ptr3);
Index: trunk/src/remove.c
===================================================================
--- trunk/src/remove.c	(revision 12336)
+++ trunk/src/remove.c	(revision 12337)
@@ -53,7 +53,8 @@
 	pcb_arcop_remve,
 	pcb_ratop_remove,
 	pcb_arcop_remove_point,
-	pcb_subcop_remove
+	pcb_subcop_remove, /* subc */
+	NULL  /* padstack */
 };
 
 static pcb_opfunc_t DestroyFunctions = {
@@ -70,7 +71,8 @@
 	pcb_arcop_destroy,
 	pcb_ratop_destroy,
 	NULL,
-	pcb_subcop_destroy
+	pcb_subcop_destroy, /* subc */
+	NULL  /* padstack */
 };
 
 /* ----------------------------------------------------------------------
Index: trunk/src/rotate.c
===================================================================
--- trunk/src/rotate.c	(revision 12336)
+++ trunk/src/rotate.c	(revision 12337)
@@ -66,7 +66,8 @@
 	pcb_arcop_rotate90,
 	NULL,
 	NULL,
-	pcb_subcop_rotate90
+	pcb_subcop_rotate90,
+	NULL  /* padstack */
 };
 
 /* ---------------------------------------------------------------------------