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/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Copyright by the Board of Trustees of the University of Illinois. *
* All rights reserved. *
* *
* This file is part of HDF5. The full HDF5 copyright notice, including *
* terms governing use, modification, and redistribution, is contained in *
* the files COPYING and Copyright.html. COPYING can be found at the root *
* of the source code distribution tree; Copyright.html can be found at the *
* root level of an installed copy of the electronic HDF5 document set and *
* is linked from the top-level documents page. It can also be found at *
* http://hdf.ncsa.uiuc.edu/HDF5/doc/Copyright.html. If you do not have *
* access to either file, you may request a copy from hdfhelp@ncsa.uiuc.edu. *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
#ifndef _PH5DIFF_H__
#define _PH5DIFF_H__
#define OUTBUFF_SIZE 10000
/* Send from manager to workers */
#define MPI_TAG_ARGS 1
#define MPI_TAG_PRINT_TOK 2
/*Sent from workers to manager */
#define MPI_TAG_TOK_REQUEST 3
#define MPI_TAG_DONE 4
#define MPI_TAG_TOK_RETURN 5
/* Operational tags used to init and complete diff */
#define MPI_TAG_END 6
#define MPI_TAG_PARALLEL 7
int g_nTasks;
char outBuff[OUTBUFF_SIZE];
unsigned int outBuffOffset;
struct diff_args
{
char name[256];
H5G_obj_t type;
diff_opt_t options;
};
#ifdef H5_HAVE_PARALLEL
#define H5_HAVE_PH5DIFF 1
#endif
#ifdef H5_HAVE_PH5DIFF
#define PARALLEL 1
#include <mpi.h>
#else
#define PARALLEL 0
#endif
#endif /* _PH5DIFF_H__ */
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