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SUBROUTINE filters_test(cleanup, total_error)
! This subroutine tests following functionalities: h5zfilter_avail_f, h5zunregister_f
USE HDF5 ! This module contains all necessary modules
IMPLICIT NONE
LOGICAL, INTENT(IN) :: cleanup
INTEGER, INTENT(OUT) :: total_error
LOGICAL :: status, status1
INTEGER(HID_T) :: crtpr_id, xfer_id
INTEGER :: error
INTEGER(HSIZE_T) :: ch_dims(2)
INTEGER :: RANK = 2
INTEGER :: dlevel = 6
INTEGER :: tsize = 4
INTEGER :: edc_flag
ch_dims(1) = 10
ch_dims(2) = 3
!
! Deflate filter
!
CALL h5zfilter_avail_f(H5Z_FILTER_DEFLATE_F, status, error)
CALL check("h5zfilter_avail_f", error, total_error)
if(status) then
CALL h5pcreate_f(H5P_DATASET_CREATE_F, crtpr_id, error)
CALL check("h5pcreate_f", error, total_error)
CALL h5pset_chunk_f(crtpr_id, RANK, ch_dims, error)
CALL check("h5pset_chunk_f",error, total_error)
CALL h5pset_deflate_f(crtpr_id, dlevel, error)
CALL check("h5pset_deflate_f", error, total_error)
CALL h5pclose_f(crtpr_id,error)
CALL check("h5pclose_f", error, total_error)
endif
!
! Shuffle filter
!
CALL h5zfilter_avail_f(H5Z_FILTER_SHUFFLE_F, status, error)
CALL check("h5zfilter_avail_f", error, total_error)
if(status) then
CALL h5pcreate_f(H5P_DATASET_CREATE_F, crtpr_id, error)
CALL check("h5pcreate_f", error, total_error)
CALL h5pset_chunk_f(crtpr_id, RANK, ch_dims, error)
CALL check("h5pset_chunk_f",error, total_error)
CALL h5pset_shuffle_f(crtpr_id, tsize, error)
CALL check("h5pset_shuffle_f", error, total_error)
CALL h5pclose_f(crtpr_id,error)
CALL check("h5pclose_f", error, total_error)
endif
!
! Checksum filter
!
CALL h5zfilter_avail_f(H5Z_FILTER_FLETCHER32_F, status, error)
CALL check("h5zfilter_avail_f", error, total_error)
if(status) then
CALL h5pcreate_f(H5P_DATASET_CREATE_F, crtpr_id, error)
CALL check("h5pcreate_f", error, total_error)
CALL h5pset_chunk_f(crtpr_id, RANK, ch_dims, error)
CALL check("h5pset_chunk_f",error, total_error)
CALL h5pset_fletcher32_f(crtpr_id, error)
CALL check("h5pset_fletcher32_f", error, total_error)
CALL h5pclose_f(crtpr_id,error)
CALL check("h5pclose_f", error, total_error)
CALL h5pcreate_f(H5P_DATASET_XFER_F, xfer_id, error)
CALL check("h5pcreate_f", error, total_error)
CALL h5pset_edc_check_f( xfer_id, H5Z_DISABLE_EDC_F, error)
CALL check("h5pset_edc_check_f", error, total_error)
CALL h5pget_edc_check_f( xfer_id, edc_flag, error)
CALL check("h5pget_edc_check_f", error, total_error)
if (edc_flag .ne. H5Z_DISABLE_EDC_F) then
write(*,*) "EDC status is wrong"
total_error = total_error + 1
endif
CALL h5pclose_f(xfer_id, error)
CALL check("h5pclose_f", error, total_error)
endif
RETURN
END SUBROUTINE filters_test
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