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!
! This file contains Fortran90 interfaces for H5P functions needed by || MPI programs.
!
MODULE H5P_parallel
USE H5FORTRAN_TYPES
USE H5FORTRAN_FLAGS
CONTAINS
SUBROUTINE h5pset_mpi_f(prp_id, comm, info, hdferr)
IMPLICIT NONE
INTEGER(HID_T), INTENT(IN) :: prp_id ! Property list identifier
INTEGER, INTENT(IN) :: comm ! MPI communicator to be used for file open
! as defined in MPI_FILE_OPEN of MPI-2
INTEGER, INTENT(IN) :: info ! MPI info object to be used for file open
! as defined in MPI_FILE_OPEN of MPI-2
INTEGER, INTENT(OUT) :: hdferr ! Error code
INTEGER, EXTERNAL :: h5pset_mpi_c
hdferr = h5pset_mpi_c(prp_id, comm, info)
END SUBROUTINE h5pset_mpi_f
SUBROUTINE h5pget_mpi_f(prp_id, comm, info, hdferr)
IMPLICIT NONE
INTEGER(HID_T), INTENT(IN) :: prp_id ! Property list identifier
INTEGER, INTENT(OUT) :: comm ! buffer to return communicator
INTEGER, INTENT(IN) :: info ! buffer to return info object
! as defined in MPI_FILE_OPEN of MPI-2
INTEGER, INTENT(OUT) :: hdferr ! Error code
INTEGER, EXTERNAL :: h5pget_mpi_c
hdferr = h5pget_mpi_c(prp_id, comm, info)
END SUBROUTINE h5pget_mpi_f
SUBROUTINE h5pset_xfer_f(prp_id, data_xfer_mode, hdferr)
IMPLICIT NONE
INTEGER(HID_T), INTENT(IN) :: prp_id ! Property list identifier
INTEGER, INTENT(IN) :: data_xfer_mode ! Data transfer mode. Possible values are:
! H5D_XFER_INDEPENDENT_F (0)
! H5D_XFER_COLLECTIVE_F (1)
! H5D_XFER_DFLT_F (2)
INTEGER, INTENT(OUT) :: hdferr ! Error code
INTEGER, EXTERNAL :: h5pset_xfer_c
hdferr = h5pset_xfer_c(prp_id, data_xfer_mode)
END SUBROUTINE h5pset_xfer_f
SUBROUTINE h5pget_xfer_f(prp_id, data_xfer_mode, hdferr)
IMPLICIT NONE
INTEGER(HID_T), INTENT(IN) :: prp_id ! Property list identifier
INTEGER, INTENT(OUT) :: data_xfer_mode ! Data transfer mode. Possible values are:
! H5D_XFER_INDEPENDENT_F (0)
! H5D_XFER_COLLECTIVE_F (1)
! H5D_XFER_DFLT_F (2)
INTEGER, INTENT(OUT) :: hdferr ! Error code
INTEGER, EXTERNAL :: h5pget_xfer_c
hdferr = h5pget_xfer_c(prp_id, data_xfer_mode)
END SUBROUTINE h5pget_xfer_f
END MODULE H5P_parallel
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