mirror of https://github.com/ecmwf/eccodes.git
28 lines
829 B
Fortran
28 lines
829 B
Fortran
! (C) Copyright 2005- ECMWF.
|
|
!
|
|
! This software is licensed under the terms of the Apache Licence Version 2.0
|
|
! which can be obtained at http://www.apache.org/licenses/LICENSE-2.0.
|
|
!
|
|
! In applying this licence, ECMWF does not waive the privileges and immunities granted to it by
|
|
! virtue of its status as an intergovernmental organisation nor does it submit to any jurisdiction.
|
|
!
|
|
!
|
|
program grib_read_bytes
|
|
use eccodes
|
|
implicit none
|
|
integer :: ifile
|
|
integer :: intsize
|
|
parameter(intsize=10000)
|
|
character, dimension(intsize) :: bufferChar
|
|
character(len=32) :: input_grib_file = '../../data/v.grib2'
|
|
|
|
call codes_open_file(ifile, input_grib_file, 'r')
|
|
|
|
! First 4 chars should be 'GRIB'
|
|
call codes_read_bytes(ifile, bufferChar, 4)
|
|
print*, bufferChar(1:5)
|
|
|
|
call codes_close_file(ifile)
|
|
|
|
end program
|