flag_bitop
ncap = flag_bitop(argstate, cap[ndx].c_un.c_val,
flags = flag_bitop(&argstate, dyn[ndx].d_un.d_val,
flags = flag_bitop(&argstate, dyn[ndx].d_un.d_val,
flags1 = flag_bitop(&argstate, dyn[ndx].d_un.d_val,
flags = flag_bitop(&argstate, dyn[ndx].d_un.d_val,