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// -*- C++ -*-
//=============================================================================
/**
* @file OS_Log_Msg_Attributes.h
*
* $Id$
*
* @author Carlos O'Ryan
*/
//=============================================================================
#ifndef ACE_OS_LOG_MSG_ATTRIBUTES_H
#define ACE_OS_LOG_MSG_ATTRIBUTES_H
#include "ace/pre.h"
#include "ace/config-all.h"
#include "ace/streams.h"
#include /**/ <stdarg.h> // LynxOS requires this before stdio.h
#include /**/ <stdio.h>
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
#if !defined (ACE_OSTREAM_TYPE)
# if defined (ACE_LACKS_IOSTREAM_TOTALLY)
# define ACE_OSTREAM_TYPE FILE
# else /* ! ACE_LACKS_IOSTREAM_TOTALLY */
# define ACE_OSTREAM_TYPE ostream
# endif /* ! ACE_LACKS_IOSTREAM_TOTALLY */
#endif /* ! ACE_OSTREAM_TYPE */
#include "ace/OS_Export.h"
/// The attributes required by ACE_Log_Msg.
/**
* When a new thread is created the TSS resources for the Log_Msg
* class in the new thread may be inherited by the creator thread.
* The base_attributes are encapsulated in this class to simplify their
* manipulation and destruction.
*
* The contents of the class must be made available to the OS layer,
* because they are part of the thread descriptor.
*/
class ACE_OS_Export ACE_OS_Log_Msg_Attributes
{
public:
/// Constructor
ACE_OS_Log_Msg_Attributes (void);
protected:
friend class ACE_Log_Msg;
/// Ostream where the new TSS Log_Msg will use.
ACE_OSTREAM_TYPE *ostream_;
/// Priority_mask to be used in new TSS Log_Msg.
unsigned long priority_mask_;
/// Are we allowing tracing in this thread?
int tracing_enabled_;
/// Indicates whether we should restart system calls that are
/// interrupted.
int restart_;
/// Depth of the nesting for printing traces.
int trace_depth_;
# if defined (ACE_HAS_WIN32_STRUCTURAL_EXCEPTIONS)
/// Structured exception handling Callbacks, only used under Win32
ACE_SEH_EXCEPT_HANDLER seh_except_selector_;
ACE_SEH_EXCEPT_HANDLER seh_except_handler_;
# endif /* ACE_HAS_WIN32_STRUCTURAL_EXCEPTIONS */
};
# if defined (ACE_HAS_INLINED_OSCALLS)
# if defined (ACE_INLINE)
# undef ACE_INLINE
# endif /* ACE_INLINE */
# define ACE_INLINE inline
# include "ace/OS_Log_Msg_Attributes.inl"
# endif /* ACE_HAS_INLINED_OSCALLS */
#include "ace/post.h"
#endif /* ACE_OS_LOG_MSG_ATTRIBUTES_H */
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