MCIF_CVT7TO8
mci->mci_flags &= ~(MCIF_CVT7TO8|MCIF_CVT8TO7);
mci->mci_flags |= MCIF_CVT7TO8;
else if (bitset(MCIF_CVT7TO8, mci->mci_flags))
mcibuf.mci_flags &= ~(MCIF_CVT7TO8|MCIF_CVT8TO7);
mcibuf.mci_flags |= MCIF_CVT7TO8;
bitset(MCIF_CVT8TO7|MCIF_CVT7TO8|MCIF_INMIME,
!bitset(MCIF_CVT8TO7|MCIF_CVT7TO8|MCIF_INMIME, mci->mci_flags) &&
{ MCIF_CVT7TO8, "CVT7TO8" },
bitset(MCIF_CVT8TO7|MCIF_CVT7TO8|MCIF_INMIME,