U4
st->ustate = U4;
st->ustate = U4;
st->ustate = U4;
case U4:
st->ustate = U4;
st->ustate = U4;
st->ustate = U4;
st->ustate = U4;
case U4:
st->_ustate = U4;
case U4:
st->_ustate = U4;
case U4: /* 2nd byte of 4byte utf-8 */
st->ustate = U4;
st->ustate = U4;
case U4:
case U4:
st->_ustate = U4;
case U4:
st->saved_ustate = U4;
st->_ustate = U4;
case U4:
case U4:
st->ustate = U4;
st->ustate = U4;
case U4:
case U4:
st->_ustate = U4;
case U4:
st->_ustate = U4;
st->_ustate = U4;
case U4: /* Generate iso2022 sequence */
st->ustate = U4;
st->ustate = U4;
case U4:
st->ustate = U4;
case U4:
st->ustate = U4;
st->ustate = U4;
case U4:
st->ustate = U4;
case U4:
st->ustate = U4;
st->ustate = U4;
case U4:
st->ustate = U4;
st->ustate = U4;
case U4:
st->ustate = U4;
case U4:
st->ustate = U4;
st->ustate = U4;
case U4: