MCIF_ESMTP
else if (bitset(MCIF_ESMTP, mci->mci_flags))
{ MCIF_ESMTP, "ESMTP" },
mci->mci_flags |= MCIF_ESMTP;
else if (bitset(MCIF_ESMTP, mci->mci_flags) &&
if (bitset(MCIF_ESMTP, mci->mci_flags) &&
mci->mci_flags &= ~MCIF_ESMTP;
mci->mci_flags |= MCIF_ESMTP;