2024-01-21 14:33:45 +00:00
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! (C) Copyright 2005- ECMWF.
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!
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! This software is licensed under the terms of the Apache Licence Version 2.0
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! which can be obtained at http://www.apache.org/licenses/LICENSE-2.0.
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!
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! In applying this licence, ECMWF does not waive the privileges and immunities granted to it by
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! virtue of its status as an intergovernmental organisation nor does it submit to any jurisdiction.
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!
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!
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program grib_sections_copy
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use eccodes
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implicit none
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2024-01-21 15:35:02 +00:00
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integer :: igrib_a, igrib_b, igrib_c, iret
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character(len=40) :: error_message
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2024-01-21 14:33:45 +00:00
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2024-01-21 15:35:02 +00:00
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call codes_grib_new_from_samples(igrib_a, 'regular_ll_sfc_grib1')
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call codes_grib_new_from_samples(igrib_b, 'reduced_gg_pl_640_grib1')
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2024-01-21 14:33:45 +00:00
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! Turn all bits on:
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! GRIB_SECTION_PRODUCT, GRIB_SECTION_GRID, GRIB_SECTION_LOCAL
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! GRIB_SECTION_DATA, GRIB_SECTION_BITMAP
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call codes_grib_util_sections_copy(igrib_a, igrib_b, 31, igrib_c)
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2024-01-21 15:35:02 +00:00
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call codes_release(igrib_a)
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call codes_release(igrib_b)
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call codes_release(igrib_c)
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! Try from grib1 to grib2
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call codes_grib_new_from_samples(igrib_a, 'GRIB1')
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call codes_grib_new_from_samples(igrib_b, 'GRIB2')
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call codes_grib_util_sections_copy(igrib_a, igrib_b, 31, igrib_c, iret)
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if (iret /= GRIB_DIFFERENT_EDITION) then
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call codes_check(CODES_INTERNAL_ERROR, 'Error', 'codes_grib_util_sections_copy: Should have failed')
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end if
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call codes_get_error_string(iret, error_message)
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write (*, *) 'error message: ', adjustl( adjustr(trim(error_message)) )
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end program
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