mirror of https://github.com/ecmwf/eccodes.git
52 lines
1.5 KiB
Fortran
Executable File
52 lines
1.5 KiB
Fortran
Executable File
! (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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! Description: how to create a new GRIB message by cloning
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! an existing message.
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!
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!
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! Author: Cristian D. Codorean
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!
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!
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program clone
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use grib_api
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implicit none
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integer :: err,i,iret
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integer :: infile,outfile
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integer :: n,stat
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integer :: source_id,clone_id
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integer :: bla
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character(len=100) :: grib_file
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character(len=100) :: out;
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call getarg(1,grib_file)
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call getarg(2,out)
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call grib_multi_support_on()
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call grib_open_file(infile,grib_file,'r')
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call grib_open_file(outfile,out,'w')
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! count the messages in the file
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call grib_count_in_file(infile,n,stat)
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do i=1,n
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call grib_new_from_file(infile,source_id)
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call grib_clone(source_id,clone_id)
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call grib_write(clone_id,outfile)
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call grib_release(clone_id)
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end do
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call grib_release(source_id)
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call grib_close_file(infile)
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call grib_close_file(outfile)
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end program clone
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