ErrorImplPosix.cpp

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/****************** <VPR heading BEGIN do not edit this line> *****************
 *
 * VR Juggler Portable Runtime
 *
 * Original Authors:
 *   Allen Bierbaum, Patrick Hartling, Kevin Meinert, Carolina Cruz-Neira
 *
 * -----------------------------------------------------------------
 * File:          $RCSfile$
 * Date modified: $Date: 2005-01-01 11:48:13 -0600 (Sat, 01 Jan 2005) $
 * Version:       $Revision: 16520 $
 * -----------------------------------------------------------------
 *
 ****************** <VPR heading END do not edit this line> ******************/

/*************** <auto-copyright.pl BEGIN do not edit this line> **************
 *
 * VR Juggler is (C) Copyright 1998-2005 by Iowa State University
 *
 * Original Authors:
 *   Allen Bierbaum, Christopher Just,
 *   Patrick Hartling, Kevin Meinert,
 *   Carolina Cruz-Neira, Albert Baker
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
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 * Library General Public License for more details.
 *
 * You should have received a copy of the GNU Library General Public
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#include <vpr/vprConfig.h>
#include <string.h>
#include <errno.h>
#include <vpr/md/POSIX/Util/ErrorImplPosix.h>


extern int errno;

namespace vpr
{

void ErrorImplPosix::outputCurrentError (std::ostream& out,
                                         const std::string& prefix)
{
   const char* err_str = strerror(errno);

   out << "Error (POSIX): " << prefix << " (" << errno;

   if ( err_str != NULL )
   {
      out << ", " << err_str;
   }

   out << ")" << std::endl;
}

}

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