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SUBROUTINE identifier_test(cleanup, total_error)
! This subroutine tests following functionalities: h5iget_type_f
USE HDF5 ! This module contains all necessary modules
IMPLICIT NONE
LOGICAL, INTENT(IN) :: cleanup
INTEGER, INTENT(OUT) :: total_error
CHARACTER(LEN=6), PARAMETER :: filename = "itestf" ! File name
CHARACTER(LEN=80) :: fix_filename
CHARACTER(LEN=10), PARAMETER :: dsetname = "/itestdset" ! Dataset name
CHARACTER(LEN=10), PARAMETER :: groupname = "itestgroup"! group name
CHARACTER(LEN=10), PARAMETER :: aname = "itestattr"! group name
INTEGER(HID_T) :: file_id ! File identifier
INTEGER(HID_T) :: group_id ! group identifier
INTEGER(HID_T) :: dset_id ! Dataset identifier
INTEGER(HID_T) :: dspace_id ! Dataspace identifier
INTEGER(HID_T) :: attr_id ! Datatype attribute identifier
INTEGER(HID_T) :: aspace_id ! attribute data space identifier
INTEGER(HID_T) :: atype_id ! attribute data type identifier
INTEGER, DIMENSION(1) :: dset_data = 0 ! Data value
INTEGER(HSIZE_T), DIMENSION(1) :: dims = 1 ! Datasets dimensions
INTEGER(HSIZE_T), DIMENSION(1) :: adims = 1 ! Attribute dimensions
INTEGER, DIMENSION(1) :: attr_data = 12
INTEGER :: rank = 1 ! Datasets rank
INTEGER :: arank = 1 ! Attribute rank
INTEGER :: type !object identifier
INTEGER :: error ! Error flag
INTEGER, DIMENSION(7) :: data_dims
CHARACTER(LEN=80) name_buf
INTEGER(SIZE_T) buf_size
INTEGER(SIZE_T) name_size
!
! Create a new file using default properties.
!
CALL h5_fixname_f(filename, fix_filename, H5P_DEFAULT_F, error)
if (error .ne. 0) then
write(*,*) "Cannot modify filename"
stop
endif
CALL h5fcreate_f(fix_filename, H5F_ACC_TRUNC_F, file_id, error)
CALL check("h5fcreate_f",error,total_error)
!
! Create a group named "/MyGroup" in the file.
!
CALL h5gcreate_f(file_id, groupname, group_id, error)
CALL check("h5gcreate_f",error,total_error)
!
!Create data space for the dataset.
!
CALL h5screate_simple_f(rank, dims, dspace_id, error)
CALL check("h5screate_simple_f",error,total_error)
!
! create dataset in the file.
!
CALL h5dcreate_f(file_id, dsetname, H5T_NATIVE_INTEGER, dspace_id, &
dset_id, error)
CALL check("h5dcreate_f",error,total_error)
buf_size = 80
CALL h5iget_name_f(dset_id, name_buf, buf_size, name_size, error)
CALL check("h5iget_name_f",error,total_error)
if (name_size .ne. len(dsetname)) then
write(*,*) "h5iget_name returned wrong name size"
total_error = total_error + 1
goto 100
endif
if (name_buf(1:name_size) .ne. dsetname) then
write(*,*) "h5iget_name returned wrong name"
total_error = total_error + 1
endif
100 continue
!
! Write data_in to the dataset
!
data_dims(1) = 1
CALL h5dwrite_f(dset_id, H5T_NATIVE_INTEGER, dset_data, data_dims, error)
CALL check("h5dwrite_f",error,total_error)
!
! Create scalar data space for dataset attribute.
!
CALL h5screate_simple_f(arank, adims, aspace_id, error)
CALL check("h5screate_simple_f",error,total_error)
!
! Create datatype for the Integer attribute.
!
CALL h5tcopy_f(H5T_NATIVE_INTEGER, atype_id, error)
CALL check("h5tcopy_f",error,total_error)
!
! Create dataset INTEGER attribute.
!
CALL h5acreate_f(dset_id, aname, atype_id, aspace_id, &
attr_id, error)
CALL check("h5acreate_f",error,total_error)
!
! Write the Integer attribute data.
!
CALL h5awrite_f(attr_id, atype_id, attr_data, data_dims, error)
CALL check("h5awrite_f",error,total_error)
!
!Get the file identifier
!
CALL h5iget_type_f(file_id, type, error)
CALL check("h5iget_type_f",error,total_error)
if (type .ne. H5I_FILE_F) then
write(*,*) "get file identifier wrong"
total_error = total_error + 1
end if
!
!Get the group identifier
!
CALL h5iget_type_f(group_id, type, error)
CALL check("h5iget_type_f",error,total_error)
if (type .ne. H5I_GROUP_F) then
write(*,*) "get group identifier wrong",type
total_error = total_error + 1
end if
!
!Get the datatype identifier
!
CALL h5iget_type_f(atype_id, type, error)
CALL check("h5iget_type_f",error,total_error)
if (type .ne. H5I_DATATYPE_F) then
write(*,*) "get datatype identifier wrong",type
total_error = total_error + 1
end if
!
!Get the dataspace identifier
!
CALL h5iget_type_f(aspace_id, type, error)
CALL check("h5iget_type_f",error,total_error)
if (type .ne. H5I_DATASPACE_F) then
write(*,*) "get dataspace identifier wrong",type
total_error = total_error + 1
end if
!
!Get the dataset identifier
!
CALL h5iget_type_f(dset_id, type, error)
CALL check("h5iget_type_f",error,total_error)
if (type .ne. H5I_DATASET_F) then
write(*,*) "get dataset identifier wrong",type
total_error = total_error + 1
end if
!
!Get the attribute identifier
!
CALL h5iget_type_f(attr_id, type, error)
CALL check("h5iget_type_f",error,total_error)
if (type .ne. H5I_ATTR_F) then
write(*,*) "get attribute identifier wrong",type
total_error = total_error + 1
end if
!
! Close the attribute.
!
CALL h5aclose_f(attr_id, error)
CALL check("h5aclose_f",error,total_error)
!
! Close the dataspace.
!
CALL h5sclose_f(aspace_id, error)
CALL check("h5sclose_f",error,total_error)
CALL h5sclose_f(dspace_id, error)
CALL check("h5sclose_f",error,total_error)
!
! Close the dataype.
!
CALL h5tclose_f(atype_id, error)
CALL check("h5tclose_f",error,total_error)
!
! Close the dataset.
!
CALL h5dclose_f(dset_id, error)
CALL check("h5dclose_f",error,total_error)
!
! Close the file.
!
CALL h5fclose_f(file_id, error)
CALL check("h5fclose_f",error,total_error)
if(cleanup) CALL h5_cleanup_f(filename, H5P_DEFAULT_F, error)
CALL check("h5_cleanup_f", error, total_error)
RETURN
END SUBROUTINE identifier_test
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