F_VARIABLE
((flags & F_VARIABLE) != 0),
di->flags |= (F_SPECIALDAY | F_VARIABLE);
di->flags |= (F_DAYOFWEEK | F_VARIABLE);
di->flags |= F_VARIABLE;
di->flags |= (F_MONTH | F_DAYOFWEEK | F_VARIABLE);
di->flags |= (F_DAYOFWEEK | F_VARIABLE);
if ((di->flags & F_VARIABLE) != 0)
if ((di.flags & ~F_VARIABLE) == (F_YEAR | F_MONTH | F_DAYOFMONTH) &&
if ((di.flags & ~F_VARIABLE) == (F_MONTH | F_DAYOFMONTH) &&
if ((di.flags & ~F_INDEX) == (F_MONTH | F_DAYOFWEEK | F_VARIABLE) &&
if ((di.flags & ~F_INDEX) == (F_DAYOFWEEK | F_VARIABLE) &&