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author | Scot Breitenfeld <brtnfld@hdfgroup.org> | 2013-03-15 05:08:29 (GMT) |
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committer | Scot Breitenfeld <brtnfld@hdfgroup.org> | 2013-03-15 05:08:29 (GMT) |
commit | c129390dfe2438988f4b43fc1d93b91989116731 (patch) | |
tree | 4617b95bafbfa14a55a6046bd27d666534e9d6bc /fortran/examples/h5_crtgrp.f90 | |
parent | f0769763b565784a959c855311c58933110c66ba (diff) | |
download | hdf5-c129390dfe2438988f4b43fc1d93b91989116731.zip hdf5-c129390dfe2438988f4b43fc1d93b91989116731.tar.gz hdf5-c129390dfe2438988f4b43fc1d93b91989116731.tar.bz2 |
[svn-r23352] merged -r22826:23050 and -r23060:23351 from trunk into branch.
Tested: jam (gnu, intel)
Diffstat (limited to 'fortran/examples/h5_crtgrp.f90')
-rw-r--r-- | fortran/examples/h5_crtgrp.f90 | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/fortran/examples/h5_crtgrp.f90 b/fortran/examples/h5_crtgrp.f90 new file mode 100644 index 0000000..278d175 --- /dev/null +++ b/fortran/examples/h5_crtgrp.f90 @@ -0,0 +1,64 @@ +! * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * +! 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. * +! * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * +! +! +! The following example shows how to create and close a group. +! It creates a file called 'group.h5', creates a group +! called MyGroup in the root group, and then closes the group and file. +! +! This example is used in the HDF5 Tutorial. + +PROGRAM H5_CRTGRP + + USE HDF5 ! This module contains all necessary modules + + IMPLICIT NONE + + CHARACTER(LEN=9), PARAMETER :: filename = "groupf.h5" ! File name + CHARACTER(LEN=7), PARAMETER :: groupname = "MyGroup" ! Group name + + INTEGER(HID_T) :: file_id ! File identifier + INTEGER(HID_T) :: group_id ! Group identifier + + INTEGER :: error ! Error flag + ! + ! Initialize FORTRAN interface. + ! + CALL h5open_f(error) + ! + ! Create a new file using default properties. + ! + CALL h5fcreate_f(filename, H5F_ACC_TRUNC_F, file_id, error) + + ! + ! Create a group named "/MyGroup" in the file. + ! + CALL h5gcreate_f(file_id, groupname, group_id, error) + + ! + ! Close the group. + ! + CALL h5gclose_f(group_id, error) + + ! + ! Terminate access to the file. + ! + CALL h5fclose_f(file_id, error) + ! + ! Close FORTRAN interface. + ! + CALL h5close_f(error) + +END PROGRAM H5_CRTGRP |