mirror of https://github.com/ecmwf/eccodes.git
53 lines
945 B
C
53 lines
945 B
C
#include <stdio.h>
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#include "grib_api_internal.h"
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int main(int argc, char *argv[])
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{
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#if 1
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FILE *f;
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int ret=0;
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int i;
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grib_associative_array* ar;
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grib_context* gc;
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grib_handle* gh;
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gc = grib_context_get_default();
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ar=grib_associative_array_new(gc);
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if (argc > 1) {
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for (i=1;i<argc;i++) {
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f = fopen(argv[i],"r");
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if(!f) {
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perror(argv[i]);
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exit(1);
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}
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grib_file_to_array(f,ar);
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}
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} else {
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grib_file_to_array(f,ar);
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}
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gh=grib_handle_new_from_array(ar);
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grib_associative_array_destroy(ar);
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if (gh) {
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grib_dump_content(gh,stdout,NULL,0,NULL);
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grib_set_long(gh,"editionNumber",2,NULL);
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grib_dump_content(gh,stdout,NULL,0,NULL);
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} else {
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printf("Error: unable to create grib_handle\n");
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}
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return ret;
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#else
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grib_handle* gh = grib_handle_new_from_samples(NULL,"latlon");
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grib_set_long(gh,"editionNumber",2);
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grib_dump_content(gh,stdout,NULL,0,NULL);
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return 0;
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#endif
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}
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