potion_type_new2  835 core/potion.h  PN potion_type_new2(Potion *, PNType, PN, PN);
potion_type_new2  297 lib/buffile.c    PN ffile_vt = potion_type_new2(P, PN_TUSER, PN_VTABLE(PN_TFILE), PN_STR("BufFile"));