mirror of https://github.com/ecmwf/eccodes.git
57 lines
1.7 KiB
C
57 lines
1.7 KiB
C
/*
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* (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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*/
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#include "grib_api_internal.h"
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#define NUMBER(x) (sizeof(x) / sizeof(x[0]))
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/* This file is generated by ./make_class.pl */
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#include "grib_nearest_class.h"
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struct table_entry
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{
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const char* type;
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grib_nearest_class** cclass;
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};
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static const struct table_entry table[] = {
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/* This file is generated by ./make_class.pl */
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#include "grib_nearest_factory.h"
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};
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grib_nearest* grib_nearest_factory(grib_handle* h, grib_arguments* args)
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{
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int i;
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int ret = GRIB_SUCCESS;
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char* type = (char*)grib_arguments_get_name(h, args, 0);
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for (i = 0; i < NUMBER(table); i++)
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if (strcmp(type, table[i].type) == 0) {
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grib_nearest_class* c = *(table[i].cclass);
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grib_nearest* it = (grib_nearest*)grib_context_malloc_clear(h->context, c->size);
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it->cclass = c;
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ret = grib_nearest_init(it, h, args);
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if (ret == GRIB_SUCCESS)
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return it;
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grib_context_log(h->context, GRIB_LOG_ERROR, "grib_nearest_factory: error %d instantiating nearest %s", ret, table[i].type);
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grib_nearest_delete(it);
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return NULL;
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}
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grib_context_log(h->context, GRIB_LOG_ERROR, "grib_nearest_factory : Unknown type : %s for nearest", type);
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return NULL;
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}
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