diff options
Diffstat (limited to 'fortran/examples/rwdset_fortran2003.f90')
| -rw-r--r-- | fortran/examples/rwdset_fortran2003.f90 | 38 |
1 files changed, 19 insertions, 19 deletions
diff --git a/fortran/examples/rwdset_fortran2003.f90 b/fortran/examples/rwdset_fortran2003.f90 index 36ebf0d..f79c8fe 100644 --- a/fortran/examples/rwdset_fortran2003.f90 +++ b/fortran/examples/rwdset_fortran2003.f90 @@ -1,4 +1,4 @@ -! * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * +! * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * ! Copyright by The HDF Group. * ! Copyright by the Board of Trustees of the University of Illinois. * ! All rights reserved. * @@ -9,12 +9,12 @@ ! distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. * ! If you do not have access to either file, you may request a copy from * ! help@hdfgroup.org. * -! * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * +! * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * ! ! -! The following example shows how to write and read to/from an existing dataset. -! It opens the file created in the previous example, obtains the dataset -! identifier, writes the data to the dataset in the file, +! The following example shows how to write and read to/from an existing dataset. +! It opens the file created in the previous example, obtains the dataset +! identifier, writes the data to the dataset in the file, ! then reads the dataset to memory. Uses updated Fortran 2003 interface ! with different KINDs of integers and reals. ! @@ -22,8 +22,8 @@ PROGRAM RWDSET_FORTRAN2003 USE ISO_C_BINDING - USE HDF5 ! This module contains all necessary modules - + USE HDF5 ! This module contains all necessary modules + IMPLICIT NONE INTEGER, PARAMETER :: int_kind_1 = SELECTED_INT_KIND(2) !should map to INTEGER*1 on most modern processors @@ -42,13 +42,13 @@ PROGRAM RWDSET_FORTRAN2003 CHARACTER(LEN=6), PARAMETER :: dsetnamer4 = "dsetr4" ! Dataset name CHARACTER(LEN=6), PARAMETER :: dsetnamer8 = "dsetr8" ! Dataset name - INTEGER(HID_T) :: file_id ! File identifier - INTEGER(HID_T) :: dset_id1 ! Dataset identifier - INTEGER(HID_T) :: dset_id4 ! Dataset identifier - INTEGER(HID_T) :: dset_id8 ! Dataset identifier - INTEGER(HID_T) :: dset_id16 ! Dataset identifier - INTEGER(HID_T) :: dset_idr4 ! Dataset identifier - INTEGER(HID_T) :: dset_idr8 ! Dataset identifier + INTEGER(HID_T) :: file_id ! File identifier + INTEGER(HID_T) :: dset_id1 ! Dataset identifier + INTEGER(HID_T) :: dset_id4 ! Dataset identifier + INTEGER(HID_T) :: dset_id8 ! Dataset identifier + INTEGER(HID_T) :: dset_id16 ! Dataset identifier + INTEGER(HID_T) :: dset_idr4 ! Dataset identifier + INTEGER(HID_T) :: dset_idr8 ! Dataset identifier INTEGER :: error ! Error flag INTEGER :: i @@ -65,15 +65,15 @@ PROGRAM RWDSET_FORTRAN2003 REAL(real_kind_7), DIMENSION(1:4), TARGET :: dset_data_r7, data_out_r7 REAL(real_kind_15), DIMENSION(1:4), TARGET :: dset_data_r15, data_out_r15 - INTEGER(HSIZE_T), DIMENSION(1:1) :: data_dims = (/4/) + INTEGER(HSIZE_T), DIMENSION(1:1) :: data_dims = (/4/) INTEGER(HID_T) :: dspace_id ! Dataspace identifier - + TYPE(C_PTR) :: f_ptr ! ! Initialize FORTRAN interface. ! - CALL h5open_f(error) + CALL h5open_f(error) ! ! Initialize the dset_data array. ! @@ -130,7 +130,7 @@ PROGRAM RWDSET_FORTRAN2003 ! ! Read the dataset. ! - ! Read data back into an integer size that is larger then the original size used for + ! Read data back into an integer size that is larger then the original size used for ! writing the data f_ptr = C_LOC(data_out_i8a(1)) CALL h5dread_f(dset_id1, h5kind_to_type(int_kind_8,H5_INTEGER_KIND), f_ptr, error) @@ -172,5 +172,5 @@ PROGRAM RWDSET_FORTRAN2003 END PROGRAM RWDSET_FORTRAN2003 - + |