mirror of https://github.com/ecmwf/eccodes.git
126 lines
4.9 KiB
C
126 lines
4.9 KiB
C
/*
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* Copyright 2005-2019 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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#include "eccodes.h"
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#include <assert.h>
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int main (int argc, char **argv)
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{
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size_t size = 0;
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const void *buffer = NULL;
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FILE *fout = NULL;
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codes_handle *h = NULL;
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long *ivalues = NULL;
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char **svalues = NULL;
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double *rvalues = NULL;
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const char *sampleName = "BUFR3_local";
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char *outfilename = NULL;
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assert (argc == 2);
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outfilename = argv[1];
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h = codes_bufr_handle_new_from_samples (NULL, sampleName);
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assert (h);
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ivalues = (long *) malloc (1 * sizeof (long));
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if (!ivalues) {
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fprintf (stderr, "Failed to allocate memory (ivalues).\n");
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return 1;
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}
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size = 1;
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ivalues[0] = 1;
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CODES_CHECK (codes_set_long_array (h, "inputDelayedDescriptorReplicationFactor", ivalues, size), 0);
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ivalues = (long *) malloc (1 * sizeof (long));
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size = 1;
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ivalues[0] = 486;
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CODES_CHECK (codes_set_long_array (h, "inputExtendedDelayedDescriptorReplicationFactor", ivalues, size), 0);
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CODES_CHECK (codes_set_long (h, "edition", 3), 0);
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CODES_CHECK (codes_set_long (h, "masterTableNumber", 0), 0);
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CODES_CHECK (codes_set_long (h, "bufrHeaderSubCentre", 0), 0);
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CODES_CHECK (codes_set_long (h, "bufrHeaderCentre", 98), 0);
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CODES_CHECK (codes_set_long (h, "updateSequenceNumber", 0), 0);
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CODES_CHECK (codes_set_long (h, "dataCategory", 2), 0);
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CODES_CHECK (codes_set_long (h, "dataSubCategory", 109), 0);
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CODES_CHECK (codes_set_long (h, "masterTablesVersionNumber", 13), 0);
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CODES_CHECK (codes_set_long (h, "localTablesVersionNumber", 1), 0);
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CODES_CHECK (codes_set_long (h, "typicalYearOfCentury", 17), 0);
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CODES_CHECK (codes_set_long (h, "typicalMonth", 8), 0);
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CODES_CHECK (codes_set_long (h, "typicalDay", 6), 0);
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CODES_CHECK (codes_set_long (h, "typicalHour", 11), 0);
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CODES_CHECK (codes_set_long (h, "typicalMinute", 15), 0);
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CODES_CHECK (codes_set_long (h, "rdbType", 5), 0);
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CODES_CHECK (codes_set_long (h, "oldSubtype", 109), 0);
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CODES_CHECK (codes_set_long (h, "rdbtimeDay", 7), 0);
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CODES_CHECK (codes_set_long (h, "rdbtimeHour", 11), 0);
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CODES_CHECK (codes_set_long (h, "rdbtimeMinute", 13), 0);
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CODES_CHECK (codes_set_long (h, "rdbtimeSecond", 46), 0);
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CODES_CHECK (codes_set_long (h, "rectimeDay", 7), 0);
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CODES_CHECK (codes_set_long (h, "rectimeHour", 11), 0);
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CODES_CHECK (codes_set_long (h, "rectimeMinute", 13), 0);
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CODES_CHECK (codes_set_long (h, "rectimeSecond", 46), 0);
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CODES_CHECK (codes_set_long (h, "correction1", 0), 0);
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CODES_CHECK (codes_set_long (h, "correction1Part", 0), 0);
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CODES_CHECK (codes_set_long (h, "correction2", 0), 0);
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CODES_CHECK (codes_set_long (h, "correction2Part", 0), 0);
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CODES_CHECK (codes_set_long (h, "correction3", 0), 0);
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CODES_CHECK (codes_set_long (h, "correction3Part", 0), 0);
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CODES_CHECK (codes_set_long (h, "correction4", 0), 0);
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CODES_CHECK (codes_set_long (h, "correction4Part", 0), 0);
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CODES_CHECK (codes_set_long (h, "qualityControl", 70), 0);
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CODES_CHECK (codes_set_long (h, "newSubtype", 0), 0);
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CODES_CHECK (codes_set_long (h, "numberOfSubsets", 1), 0);
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CODES_CHECK (codes_set_double (h, "localLatitude", 5.450296999999999770e+01), 0);
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CODES_CHECK (codes_set_double (h, "localLongitude", -6.343119999999999870e+00), 0);
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CODES_CHECK (codes_set_long (h, "observedData", 1), 0);
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CODES_CHECK (codes_set_long (h, "compressedData", 0), 0);
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free (ivalues);
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ivalues = NULL;
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ivalues = (long *) malloc (9 * sizeof (long));
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if (!ivalues) {
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fprintf (stderr, "Failed to allocate memory (ivalues).\n");
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return 1;
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}
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size = 4;
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ivalues[0] = 309052;
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ivalues[1] = 5001;
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ivalues[2] = 6001;
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ivalues[3] = 7001;
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CODES_CHECK (codes_set_long_array (h, "unexpandedDescriptors", ivalues, size), 0);
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/* Encode the keys back in the data section */
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CODES_CHECK (codes_set_long (h, "pack", 1), 0);
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fout = fopen (outfilename, "wb");
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if (!fout) {
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fprintf (stderr, "Failed to open (create) output file.\n");
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return 1;
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}
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CODES_CHECK (codes_get_message (h, &buffer, &size), 0);
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CODES_CHECK (codes_check_message_header(buffer, size, PRODUCT_BUFR), 0);
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CODES_CHECK (codes_check_message_footer(buffer, size, PRODUCT_BUFR), 0);
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if (fwrite (buffer, 1, size, fout) != size) {
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fprintf (stderr, "Failed to write data.\n");
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return 1;
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}
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if (fclose (fout) != 0) {
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fprintf (stderr, "Failed to close file handle.\n");
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return 1;
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}
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codes_handle_delete (h);
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free (ivalues);
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free (rvalues);
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free (svalues);
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return 0;
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}
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