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Diffstat (limited to 'fortran/examples/attrexample.f90')
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diff --git a/fortran/examples/attrexample.f90 b/fortran/examples/attrexample.f90 deleted file mode 100644 index ffbeabe..0000000 --- a/fortran/examples/attrexample.f90 +++ /dev/null @@ -1,117 +0,0 @@ -! * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * -! Copyright by The HDF Group. * -! Copyright by the Board of Trustees of the University of Illinois. * -! All rights reserved. * -! * -! This file is part of HDF5. The full HDF5 copyright notice, including * -! terms governing use, modification, and redistribution, is contained in * -! the files COPYING and Copyright.html. COPYING can be found at the root * -! of the source code distribution tree; Copyright.html can be found at the * -! root level of an installed copy of the electronic HDF5 document set and * -! is linked from the top-level documents page. It can also be found at * -! http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * -! access to either file, you may request a copy from help@hdfgroup.org. * -! * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * -! -! This example shows how to create and write a dataset attribute. -! It opens the existing file 'dset.h5', obtains the identifier of -! the dataset "/dset", defines attribute's dataspace, -! creates dataset attribute, writes the attribute, and then closes -! the attribute's dataspace, attribute, dataset, and file. - - PROGRAM ATTREXAMPLE - - - USE HDF5 ! This module contains all necessary modules - - IMPLICIT NONE - - CHARACTER(LEN=8), PARAMETER :: filename = "dsetf.h5" ! File name - CHARACTER(LEN=4), PARAMETER :: dsetname = "dset" ! Dataset name - CHARACTER(LEN=9), PARAMETER :: aname = "attr_long" ! Attribute name - - INTEGER(HID_T) :: file_id ! File identifier - INTEGER(HID_T) :: dset_id ! Dataset identifier - INTEGER(HID_T) :: attr_id ! Attribute identifier - INTEGER(HID_T) :: aspace_id ! Attribute Dataspace identifier - INTEGER(HID_T) :: atype_id ! Attribute Dataspace identifier - INTEGER(HSIZE_T), DIMENSION(1) :: adims = (/2/) ! Attribute dimension - INTEGER :: arank = 1 ! Attribure rank - INTEGER(SIZE_T) :: attrlen ! Length of the attribute string - - CHARACTER(LEN=80), DIMENSION(2) :: attr_data ! Attribute data - - INTEGER :: error ! Error flag - INTEGER(HSIZE_T), DIMENSION(1) :: data_dims - - - ! - ! Initialize attribute's data - ! - attr_data(1) = "Dataset character attribute" - attr_data(2) = "Some other string here " - attrlen = 80 - ! - ! Initialize FORTRAN interface. - ! - CALL h5open_f(error) - - ! - ! Open an existing file. - ! - CALL h5fopen_f (filename, H5F_ACC_RDWR_F, file_id, error) - - ! - ! Open an existing dataset. - ! - CALL h5dopen_f(file_id, dsetname, dset_id, error) - - ! - ! Create scalar data space for the attribute. - ! - CALL h5screate_simple_f(arank, adims, aspace_id, error) - ! - ! Create datatype for the attribute. - ! - CALL h5tcopy_f(H5T_NATIVE_CHARACTER, atype_id, error) - CALL h5tset_size_f(atype_id, attrlen, error) - - ! - ! Create dataset attribute. - ! - CALL h5acreate_f(dset_id, aname, atype_id, aspace_id, & - attr_id, error) - - ! - ! Write the attribute data. - ! - data_dims(1) = 2 - CALL h5awrite_f(attr_id, atype_id, attr_data, data_dims, error) - - ! - ! Close the attribute. - ! - CALL h5aclose_f(attr_id, error) - - ! - ! Terminate access to the data space. - ! - CALL h5sclose_f(aspace_id, error) - - ! - ! End access to the dataset and release resources used by it. - ! - CALL h5dclose_f(dset_id, error) - - ! - ! Close the file. - ! - CALL h5fclose_f(file_id, error) - - ! - ! Close FORTRAN interface. - ! - CALL h5close_f(error) - - END PROGRAM ATTREXAMPLE - |