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High Level Foreign Predicate Interface

The high-level foreign predicate interface was designed to release the programmer from the burden of having to write low-level code to transfer data from XSB to C and vice-versa. Instead, all the user needs to do is to describe each C function and its corresponding Prolog predicates in the .H files. The interface then automatically generates the wrappers that translate Prolog terms and structures to proper C types, and vice-versa. The wrappers are then automatically used when the foreign predicates are compiled.2.1



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Luis Fernando P. de Castro 2003-06-27