_UTF8State
_UTF8State c16_utf8;
_UTF8State *us;
us = (_UTF8State *)ps;
_UTF8State *us;
us = (_UTF8State *)ps;
_UTF8State *us;
us = (_UTF8State *)ps;
return (ps == NULL || ((const _UTF8State *)ps)->want == 0);
_UTF8State *us;
us = (_UTF8State *)ps;