34 lines
787 B
C
34 lines
787 B
C
/*
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Copyright (c) 2006-2015, The Regents of the University of California,
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through Lawrence Berkeley National Laboratory (subject to receipt of any
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required approvals from the U.S. Dept. of Energy) and the Paul Scherrer
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Institut (Switzerland). All rights reserved.
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License: see file COPYING in top level of source distribution.
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*/
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#include "H5hut.h"
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int
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main (
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int argc,
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char** argv
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) {
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MPI_Comm comm = MPI_COMM_WORLD;
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int myproc;
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int nprocs;
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MPI_Init (&argc, &argv);
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MPI_Comm_size (comm, &nprocs);
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MPI_Comm_rank (comm, &myproc);
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h5_prop_t prop = H5CreateFileProp ();
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H5SetPropFileMPIO (prop, &comm);
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h5_file_t f = H5OpenFile ("testfile.h5", H5_O_WRONLY, prop);
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H5CloseProp (prop);
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H5CloseFile (f);
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MPI_Finalize ();
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return 0;
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}
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