  EXAMPLE 1

    The file Calc.idl describes the interface of a simple calculator.

    First, run :

        idl2xs_c Calc.idl

    Second, make skel_Calc.c from skel_Calc.c0 by completing each methode
    between tag START_EDIT and STOP_EDIT :

        // IDL : long Add(in long val1, in long val2);

        CORBA_long
        Calc_Add(
            Calc _o,
            CORBA_long val1, // in (fixed length)
            CORBA_long val2, // in (fixed length)
            CORBA_Environment * _ev
        )
        {
        /* START_EDIT (Calc_Add) */
            return val1 + val2;
        /* STOP_EDIT (Calc_Add) */
        }

    Third, build :

        make
        make test
        make install

    Fourth, if you use Test::Unit, you can continue with :

        cd testunit
        testrunner suite_calc

    Finally, using the extension module :

        use Calc;
        my $calc = new Calc();
        print $calc->Add(2, 3);

