mirror of https://github.com/ecmwf/eccodes.git
41 lines
1.1 KiB
Fortran
41 lines
1.1 KiB
Fortran
! (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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!
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program new_from_file
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use eccodes
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implicit none
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integer :: ifile
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integer :: iret
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integer :: count1 = 0
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! Message identifier.
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integer :: igrib
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ifile = 5
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call codes_open_file(ifile, '../../data/collection.grib1', 'r')
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! Loop on all the messages in a file.
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call codes_grib_new_from_file(ifile, igrib, iret)
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do while (iret == CODES_SUCCESS)
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count1 = count1 + 1
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print *, "===== Message #", count1
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call codes_grib_new_from_file(ifile, igrib, iret)
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end do
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if (iret /= CODES_END_OF_FILE) then
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call codes_check(iret, 'new_from_file', '')
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end if
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call codes_close_file(ifile)
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end program
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