Index: obj_pstk_draw.h
===================================================================
--- obj_pstk_draw.h	(revision 12957)
+++ obj_pstk_draw.h	(revision 12958)
@@ -43,6 +43,7 @@
 #endif
 
 void pcb_pstk_draw(pcb_pstk_t *ps, pcb_bool draw_hole);
+pcb_r_dir_t pcb_pstk_draw_mark_callback(const pcb_box_t *b, void *cl);
 void pcb_pstk_draw_label(pcb_pstk_t *ps);
 void pcb_pstk_invalidate_erase(pcb_pstk_t *ps);
 void pcb_pstk_invalidate_draw(pcb_pstk_t *ps);