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Hello,

I'm trying to build an object that behaves just like Array in c. However
there seems to be one stumbling block. I looked at the garbage collector and
there is no special case in T_DATA in case an object has the flag shared. I
think there should be two different marking functions in case an object has
the set and in the case it does not. That way I could design something like
this:
struct RVarArrayData {
long len;
union {
long capa;
VALUE shared;
} aux;
VARVALUE * ptr;
};

However at the moment this is not a possibility.

With regards,
Christophe

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