Enabled MinGW compilation and performance by padding the extern struct on either side of the Csound instance pointer variable (some side effect was adding 1 to this address).
Enabled MinGW compilation and performance by padding the extern struct on either side of the Csound instance pointer variable (some side effect was adding 1 to this address).

csound/csound,ketchupok/csound,ketchupok/csound,ketchupok/csound,csound/csound,csound/csound,ketchupok/csound,csound/csound,ketchupok/csound,ketchupok/csound,ketchupok/csound,csound/csound,csound/csound,ketchupok/csound,csound/csound,csound/csound,ketchupok/csound,csound/csound,csound/csound,ketchupok/csound