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// -*- C++ -*-
// ============================================================================
/**
* @file Exception_Macros.h
*
* $Id$
*
* Writing code that is portable between platforms with or without
* native C++ exceptions is hard. The following macros offer some
* help on this task.
*
* @author Nanbor Wang <nanbor@cs.wustl.edu>
* @author Aniruddha Gokhale <gokhale@sahyadri.research.bell-labs.com>
* @author Carlos O'Ryan <coryan@uci.edu>
* @author Krishnakumar B <kitty@cs.wustl.edu>, et al.
*/
// ============================================================================
// Macros for handling exceptions.
#ifndef ACE_EXCEPTION_MACROS_H
#define ACE_EXCEPTION_MACROS_H
#include /**/ "ace/pre.h"
#include /**/ "ace/config-all.h"
# if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
# endif /* ACE_LACKS_PRAGMA_ONCE */
// By default, if the compiler supports native exception handling, assume
// CORBA also support native exception handling. But it can be disabled by
// defining ACE_CORBA_HAS_EXCEPTIONS=0. If the compiler does not support
// exceptions handling, make sure native exception handling is disabled.
#if defined (ACE_HAS_EXCEPTIONS)
# if defined (ACE_CORBA_HAS_EXCEPTIONS)
# if (ACE_CORBA_HAS_EXCEPTIONS == 0)
# undef ACE_USES_NATIVE_EXCEPTIONS
# else /* ACE_CORBA_HAS_EXCEPTIONS != 0 */
# define ACE_USES_NATIVE_EXCEPTIONS
# endif /* ACE_CORBA_HAS_EXCEPTIONS == 0 */
# else
# define ACE_USES_NATIVE_EXCEPTIONS
# define ACE_CORBA_HAS_EXCEPTIONS
# endif /* ACE_CORBA_HAS_EXCEPTIONS */
#else /* ! ACE_HAS_EXCEPTIONS */
# undef ACE_CORBA_HAS_EXCEPTIONS
# undef ACE_USES_NATIVE_EXCEPTIONS
#endif /* ACE_HAS_EXCEPTIONS */
#include /**/ "ace/post.h"
#endif /* ACE_EXCEPTION_MACROS_H */
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