PNWeakRef         435 core/gc.c            GC_MINOR_UPDATE(((struct PNWeakRef *)ptr)->data);
PNWeakRef         541 core/gc.c            GC_MAJOR_UPDATE(((struct PNWeakRef *)ptr)->data);
PNWeakRef         469 core/objmodel.c   vPN(WeakRef) ref = PN_ALLOC(PN_TWEAK, struct PNWeakRef);
PNWeakRef          92 core/potion.h  struct PNWeakRef;
PNWeakRef         220 core/potion.h  #define PN_DEREF(x)     ((struct PNWeakRef *)(x))->data       ///<\memberof PNWeakRef