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  3. <title>SWIG:Examples:ruby:enum</title>
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  9. <tt>SWIG/Examples/ruby/enum/</tt>
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  12. <H2>Wrapping enumerations</H2>
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  15. This example tests SWIG's ability to wrap enumerations.  By default, SWIG
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  16. converts enumeration specifications into integer constants.  Further use
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  17. of enumerated types are handled as integers.
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  19. <ul>
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  20. <li><a href="example.h">example.h</a>.  Header file containing some enums.
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  21. <li><a href="example.i">example.i</a>.  Interface file.
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  22. <li><a href="runme.rb">runme.rb</a>. Sample Ruby script.
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  23. </ul>
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  25. <h2>Notes</h2>
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  27. <ul>
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  28. <li>SWIG allows arbitrary integers to be passed as enum values.  However,
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  29. the result of passing an integer not corresponding to any of the values
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  30. specified in the <tt>enum</tt> specification is undefined.
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