PN_FINTEGER       546 core/compile.c       PN_ASM2(OP_LOADPN, breg + 1, (PN_S(t,1) | PN_FINTEGER));
PN_FINTEGER       162 core/potion.h  #define PN_IS_INT(v)    ((PN)(v) & PN_FINTEGER)
PN_FINTEGER       204 core/potion.h  #define PN_NUM(i)       ((PN)((((long)(i))<<1) + PN_FINTEGER))