TS_FIRSTDIGIT
t->t_stateflags |= TS_FIRSTDIGIT;
if (t->t_stateflags & TS_FIRSTDIGIT) {
t->t_stateflags &= ~TS_FIRSTDIGIT;
if (t->t_stateflags & TS_FIRSTDIGIT)
t->t_stateflags |= TS_FIRSTDIGIT;
if (t->t_stateflags & TS_FIRSTDIGIT && t->t_curnum > 0) {
} else if ((t->t_stateflags & TS_FIRSTDIGIT) == 0) {