|| || || || || || || ||

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PxxStream.h

Go to the documentation of this file.

/*
 *  Copyright (c) 2003-2004, University of Amsterdam, The Netherlands.
 *  All rights reserved.
 *
 *  Author(s):
 *  Frank Seinstra <fjseins@wins.uva.nl>
 */

#ifndef __PxxStream_h_
#define __PxxStream_h_


#include <iostream>
#include <strstream>
//#include <iomanip.h>
#include "Core/Array/Pattern/PxSystem.h"

namespace Impala
{
namespace Core
{
namespace Array
{
namespace Pattern
{


/**********************************************************************
 *** Parallel Stream Definitions - must be changed/extended/tested! ***
 **********************************************************************/

#define PX_ENDL             std::endl
#define PX_ENDS             std::ends

#define PX_CIN              if (PxMyCPU()==PxInCPU()) std::cout
#define PX_CIN_ON(cpu)      if (PxMyCPU()==cpu) std::cout
#define PX_CIN_ON_ALL       std::cout

#define PX_COUT             if (PxMyCPU()==PxOutCPU()) std::cout
#define PX_COUT_ON(cpu)     if (PxMyCPU()==cpu) std::cout
#define PX_COUT_ON_ALL      std::cout

#define PX_CERR             if (PxMyCPU()==PxOutCPU()) std::cerr
#define PX_CERR_ON(cpu)     if (PxMyCPU()==cpu) std::cerr
#define PX_CERR_ON_ALL      std::cerr

#define PX_SETW             std::setw
#define PX_ISTREAM          std::istream
#define PX_OSTREAM          std::ostream
#define PX_IFSTREAM         std::ifstream
#define PX_OFSTREAM         std::ofstream
#define PX_OSTRSTREAM       std::ostrstream
#define PX_OSTRINGSTREAM    std::ostringstream


} // namespace Pattern
} // namespace Array
} // namespace Core
} // namespace Impala

#endif /* __PxxStream_h_ */

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