hdf5/tools/lib/ph5diff.h

/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 * Copyright by the Board of Trustees of the University of Illinois.         *
 * All rights reserved.                                                      *
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 * 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  *
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 * is linked from the top-level documents page.  It can also be found at     *
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#ifndef _PH5DIFF_H__
#define _PH5DIFF_H__


#define OUTBUFF_SIZE 50000
/* 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

extern int	g_nTasks;
extern unsigned char g_Parallel;
extern char    outBuff[OUTBUFF_SIZE];
extern unsigned int	outBuffOffset;

struct diff_args
{
    char	name[256];
    H5G_obj_t   type;   
    diff_opt_t	options;
};   

#ifdef H5_HAVE_PARALLEL
#include <mpi.h>
#endif


#endif  /* _PH5DIFF_H__ */