> The other thing that's bothering me with my patch (not your changes)
> is that in the function create_straight_flag_char I need both
> straight_upflag_length and straight_upflag_length#. I haven't found
> a way to pass just one of them and still be able to use the
> hashed/unhashed variable in that function. So, currently I pass
> both (as len and lenhash parameter) to it, which seems kind of
> redundant. Do you know any solution to this or do I really have
> pass both the hashed and the unhashed variable to that function?
Assuming you already have `foo' and `foo#'. Then you could do this:
def myfunc (expr foo) =
bar = foo;
define_pixels (bar);
...
or a similar `define_XXX_pixels' variant to get `bar' and `bar#'.
Werner
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