// @HEADER
// ***********************************************************************
//
//                    Teuchos: Common Tools Package
//                 Copyright (2004) Sandia Corporation
//
// Under terms of Contract DE-AC04-94AL85000, there is a non-exclusive
// license for use of this work by or on behalf of the U.S. Government.
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// modification, are permitted provided that the following conditions are
// met:
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// 1. Redistributions of source code must retain the above copyright
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// 2. Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
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// 3. Neither the name of the Corporation nor the names of the
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
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// THIS SOFTWARE IS PROVIDED BY SANDIA CORPORATION "AS IS" AND ANY
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// @HEADER

#include "Teuchos_CWrapperSupport_Cpp.hpp"
#include "Teuchos_VerboseObject.hpp"


namespace {


Teuchos::RCP<Teuchos::FancyOStream>& printErrorOStreamImpl()
{
  static Teuchos::RCP<Teuchos::FancyOStream> printErrorOStream;
  if (is_null(printErrorOStream)) {
    printErrorOStream = Teuchos::VerboseObjectBase::getDefaultOStream();
  }
  return printErrorOStream;
}


bool& showStackTraceOnExceptionImpl()
{
  static bool showStackTraceOnException = false;
  return showStackTraceOnException;
}


} // namespace


namespace Teuchos {


//
// CWrapperErrorHandling
//


void CWrapperErrorHandling::setPrintErrorOStream(
  const RCP<FancyOStream> &errorOStream
  )
{
  printErrorOStreamImpl() = errorOStream;
}


RCP<FancyOStream> CWrapperErrorHandling::getPrintErrorOStream()
{
  return printErrorOStreamImpl();
}


void CWrapperErrorHandling::setShowStackTraceOnException(
  const bool showStrackTraceOnException)
{
  showStackTraceOnExceptionImpl() = showStrackTraceOnException;
}


bool CWrapperErrorHandling::getShowStackTraceOnException()
{
  return showStackTraceOnExceptionImpl();
}


} // namespace Teuchos
