mirror of https://github.com/ecmwf/eccodes.git
113 lines
2.7 KiB
C
113 lines
2.7 KiB
C
/*
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* Copyright 2005-2018 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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* C Implementation: bufr_get
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*
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*/
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#include "grib_tools.h"
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grib_option grib_options[]={
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/* {id, args, help}, on, command_line, value*/
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{"f",0,0,0,1,0},
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{"p:",0,0,0,1,0},
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{"F:",0,0,1,1,"%g"},
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{"P:",0,0,0,1,0},
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{"w:",0,0,0,1,0},
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{"n:",0,0,1,1,0},
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{"s:",0,0,0,1,0},
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{"V",0,0,0,1,0},
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{"W:",0,0,1,1,"8"},
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{"m",0,0,0,1,0},
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{"S",0,0,1,0,0},
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{"g",0,0,0,1,0},
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/* {"G",0,0,0,1,0}, */
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{"T:",0,0,1,0,"B"},
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{"7",0,0,0,1,0},
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{"v",0,0,1,0,0}
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};
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char* grib_tool_description="Get values of some header keys from a BUFR file."
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"\n\tIt is similar to bufr_ls, but fails returning an error code "
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"\n\twhen an error occurs (e.g. key not found).";
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char* grib_tool_name="bufr_get";
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char* grib_tool_usage="[options] file file ...";
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int grib_options_count=sizeof(grib_options)/sizeof(grib_option);
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grib_nearest* n=NULL;
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int main(int argc, char *argv[])
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{
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return grib_tool(argc,argv);
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}
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int grib_tool_before_getopt(grib_runtime_options* options)
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{
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options->print_keys_count=-1;
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return 0;
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}
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int grib_tool_init(grib_runtime_options* options)
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{
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options->print_header=0;
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options->print_statistics=0;
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options->default_print_width=-1;
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return 0;
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}
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int grib_tool_new_filename_action(grib_runtime_options* options,const char* file)
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{
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return 0;
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}
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int grib_tool_new_file_action(grib_runtime_options* options,grib_tools_file* file)
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{
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return 0;
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}
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int grib_tool_new_handle_action(grib_runtime_options* options,grib_handle* h)
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{
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int err = 0;
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if (!options->skip) {
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if (options->set_values_count != 0) {
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err=grib_set_values(h,options->set_values,options->set_values_count);
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}
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if (err != GRIB_SUCCESS && options->fail) exit(err);
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}
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return 0;
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}
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int grib_tool_skip_handle(grib_runtime_options* options, grib_handle* h)
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{
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grib_handle_delete(h);
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return 0;
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}
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void grib_tool_print_key_values(grib_runtime_options* options,grib_handle* h)
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{
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grib_print_key_values(options,h);
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}
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int grib_tool_finalise_action(grib_runtime_options* options)
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{
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return 0;
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}
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int grib_no_handle_action(grib_runtime_options* options, int err)
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{
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fprintf(dump_file,"\t\t\"ERROR: unreadable message\"\n");
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return 0;
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}
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