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Package Gdk

This is the top level package of the Gdk hierarchy. It provides a single type used to access the underlying C structures.

Types

type C_Proxy is access C_Dummy;

General proxy for C structures. This type is used instead of System.Address so that the variables are automatically initialized to 'null'. The value pointed to is irrelevant, and in fact should not be accessed. It has thus been made limited private with no subprogram to access it. C_Proxy is a public type so that one can compare directly the value of the variables with 'null'.



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