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// $Id$
/**
* @file CIAO_common.h
*
* This file collects common CIAO macro definitions.
*
* @author Nanbor Wang <nanbor@cs.wustl.edu>
*/
#ifndef CIAO_COMMON_H
#define CIAO_COMMON_H
#include /**/ "ace/pre.h"
#include "ace/config-all.h"
#if !defined ACE_LACKS_PRAGMA_ONCE
# pragma once
#endif /* ! ACE_LACKS_PRAGMA_ONCE */
#include "CIAO_Client_Export.h"
#define CIAO_REGISTER_VALUE_FACTORY(ORB,FACTORY,VALUETYPE) {\
CORBA::ValueFactory factory = new FACTORY; \
CORBA::ValueFactory prev_factory = \
ORB->register_value_factory \
(VALUETYPE::_tao_obv_static_repository_id (), \
factory); \
if (prev_factory) prev_factory->_remove_ref (); \
factory->_remove_ref (); }
// By default tracing is turned off.
#if !defined (CIAO_NTRACE)
# if !defined (ACE_NTRACE)
# define CIAO_NTRACE 1
# else
# define CIAO_NTRACE ACE_NTRACE
# endif
#endif /* CIAO_NTRACE */
#if (CIAO_NTRACE == 1)
# if !defined (ACE_NTRACE)
# define CIAO_TRACE(X)
# else
# if (ACE_NTRACE == 0)
# error CIAO_TRACE cannot be disabled if ACE_TRACE is enabled
# else
# define CIAO_TRACE(X)
# endif
# endif
#else
# if !defined (ACE_HAS_TRACE)
# define ACE_HAS_TRACE
# endif /* ACE_HAS_TRACE */
# define CIAO_TRACE(X) ACE_TRACE_IMPL(X)
# include "ace/Trace.h"
#endif /* CIAO_NTRACE */
namespace CIAO
{
/**
* Return the debug level. The debug level of CIAO is control by
* an environment variable "CIAO_DEBUG_LEVEL". It should be an int
* value. If it is not defined, the default debug level is 0. The
* value of debug value is evaluated on its first use and the value
* is then cached. The actual implementation of this function is in
* Client_init.cpp.
*
* Some recommendation for using the debug_level
*
* > 0 : For component users. Component developers are encouraged
* to develop their own
* > 10 : For CIAO tools
* > 20 : For CIAO core.
*/
CIAO_CLIENT_Export int debug_level (void);
}
#include /**/ "ace/post.h"
#endif /* CIAO_COMMON_H */
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