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ORA_FFI.Libhandletype

Description

Specifies a handle to a foreign function. Use Ora_Ffi.Find_Function to obtain the handle.

Syntax


TYPE Ora_Ffi.Libhandletype;

Example


/* This example uses Ora_Ffi.Libhandletype */

PACKAGE test is
   /* Specify that testlib_lhandle 
      is a library handle varible type */
   testlib_lhandle  ora_ffi.libHandleType;
   ...
END; 

PACKAGE BODY test IS
   PROCEDURE register_libs IS
   BEGIN
      testlib_lhandle := Ora_Ffi.Load_library
          ('C:/libdir/','test.dll');
      ...
   END;
   ...
END;