			/* -- c++ -- ----------------------------------------------------------
			LAMMPS - Large-scale Atomic/Molecular Massively Parallel Simulator
			http://lammps.sandia.gov, Sandia National Laboratories
			Steve Plimpton, sjplimp@sandia.gov

			Copyright (2003) Sandia Corporation. Under the terms of Contract
			DE-AC04-94AL85000 with Sandia Corporation, the U.S. Government retains
			certain rights in this software. This software is distributed under
			the GNU General Public License.

			See the README file in the top-level LAMMPS directory.
			------------------------------------------------------------------------- */

			#ifndef LMP_MPIIO_H
			#define LMP_MPIIO_H

			// true interface to MPIIO package
			// used when MPIIO package is installed

			#ifdef LMP_MPIIO

			#if defined(MPI_STUBS)
			#error "The MPIIO package cannot be compiled in serial with MPI STUBS"
			#endif

			#include "restart_mpiio.h"

			#else

			// dummy interface to MPIIO package
			// needed for compiling when MPIIO package is not installed

			namespace LAMMPS_NS {

			class RestartMPIIO {
			public:
			int mpiio_exists;

			RestartMPIIO(class LAMMPS *) {mpiio_exists = 0;}
			~RestartMPIIO() {}
			void openForRead(char *) {}
			void openForWrite(char *) {}
			void write(MPI_Offset,int,double *) {}
			void read(MPI_Offset,long,double *) {}
			void close() {}
			};

			}

			#endif
			#endif

lammps/src/mpiio.h
2c93065786a1master

mpiio.h
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