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| author | Albert Cheng <acheng@hdfgroup.org> | 1998-03-08 06:25:58 (GMT) |
|---|---|---|
| committer | Albert Cheng <acheng@hdfgroup.org> | 1998-03-08 06:25:58 (GMT) |
| commit | a2894e13b5df5e93f842393886f6f5cbfd3d49dd (patch) | |
| tree | 86c290a8aa0ad2e1f3f084bbfda427b1ab986f36 /src/H5Fmpio.c | |
| parent | 9919e1a4280c382d6ecb79e56ebb2b3828b6cccd (diff) | |
| download | hdf5-a2894e13b5df5e93f842393886f6f5cbfd3d49dd.zip hdf5-a2894e13b5df5e93f842393886f6f5cbfd3d49dd.tar.gz hdf5-a2894e13b5df5e93f842393886f6f5cbfd3d49dd.tar.bz2 | |
[svn-r312] MPI_File_open now uses the comm and info as specificied in
the access_template, instead of COMM_WORLD and INFO_NULL as
before.
Diffstat (limited to 'src/H5Fmpio.c')
| -rw-r--r-- | src/H5Fmpio.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/H5Fmpio.c b/src/H5Fmpio.c index c36500e..4f60c2c 100644 --- a/src/H5Fmpio.c +++ b/src/H5Fmpio.c @@ -27,8 +27,6 @@ * same file. * * H5F_mpio_open - * - should take MPI communicator and MPI info as parameters - * (currently uses MPI_COMM_WORLD and MPI_INFO_NULL) * - "unique" key treated same as in H5F_mpio_access * * H5F_mpio_read @@ -258,7 +256,7 @@ H5F_mpio_open(const char *name, const H5F_access_t *access_parms, uintn flags, if (flags&H5F_ACC_CREAT) mpi_amode |= MPI_MODE_CREATE; if (flags&H5F_ACC_EXCL) mpi_amode |= MPI_MODE_EXCL; - mpierr = MPI_File_open(MPI_COMM_WORLD, (char*)name, mpi_amode, MPI_INFO_NULL, &fh); + mpierr = MPI_File_open(access_parms->u.mpio.comm, (char*)name, mpi_amode, access_parms->u.mpio.info, &fh); if (mpierr != MPI_SUCCESS) { MPI_Error_string( mpierr, mpierrmsg, &msglen ); HRETURN_ERROR(H5E_IO, H5E_CANTOPENFILE, NULL, mpierrmsg ); |