vchoi_fork

! * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

!   Copyright by The HDF Group.                                               *

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!

    SUBROUTINE external_test(cleanup, total_error)

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!   This subroutine tests following functionalities:

!   h5pset_external_f,  h5pget_external_count_f,

!   h5pget_external_f

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     USE HDF5 ! This module contains all necessary modules

​

     IMPLICIT NONE

     LOGICAL, INTENT(IN)  :: cleanup

     INTEGER, INTENT(OUT) :: total_error

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     CHARACTER(LEN=8), PARAMETER :: filename = "external"

     CHARACTER(LEN=80) :: fix_filename

     INTEGER(HID_T) :: file_id

     INTEGER(HID_T) :: plist_id

     INTEGER(HID_T) :: space_id

     INTEGER(HID_T) :: dataset_id

     INTEGER(HSIZE_T), DIMENSION(1) :: cur_size !data space current size

     INTEGER(HSIZE_T), DIMENSION(1) :: max_size !data space maximum size

     CHARACTER(LEN=256) :: name !external file name

     INTEGER :: file_offset !external file offset

     INTEGER(HSIZE_T) :: file_size   !sizeof external file segment

     INTEGER :: error !error code

     INTEGER(SIZE_T) :: int_size !size of integer

     INTEGER(HSIZE_T) :: file_bytes !Number of bytes reserved

                                   !in the file for the data

     INTEGER :: RANK = 1 !dataset rank

     INTEGER :: count !number of external files for the

                      !specified dataset

     INTEGER(SIZE_T) :: namesize

     INTEGER(HSIZE_T) :: size, buf_size

     INTEGER :: idx

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     buf_size = 4*1024*1024

​