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/*
* (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.
*/
#include "grib_tools.h"
grib_option grib_options[] = {
/* {id, args, help}, on, command_line, value*/
{ "f", 0, 0, 0, 1, 0 },
{ "p:", 0, 0, 0, 1, 0 },
{ "F:", 0, 0, 1, 1, "%g" },
{ "P:", 0, 0, 0, 1, 0 },
{ "w:", 0, 0, 0, 1, 0 },
{ "n:", 0, 0, 1, 1, 0 },
{ "s:", 0, 0, 0, 1, 0 },
{ "V", 0, 0, 0, 1, 0 },
{ "W:", 0, 0, 1, 1, "8" },
{ "S", 0, 0, 1, 0, 0 },
{ "g", 0, 0, 0, 1, 0 },
{ "T:", 0, 0, 1, 0, "T" }, /* GTS */
{ "7", 0, 0, 0, 1, 0 },
{ "v", 0, 0, 1, 0, 0 }
};
const char* tool_description =
"Get values of some keys from a GTS file."
"\n\tIt is similar to gts_ls, but fails returning an error code "
"\n\twhen an error occurs (e.g. key not found).";
const char* tool_name = "gts_get";
const char* tool_online_doc = NULL;
const char* tool_usage = "[options] file file ...";
int grib_options_count = sizeof(grib_options) / sizeof(grib_option);
int mode = 0;
int main(int argc, char* argv[])
{
return grib_tool(argc, argv);
}
int grib_tool_before_getopt(grib_runtime_options* options)
{
options->print_keys_count = -1;
return 0;
}
int grib_tool_init(grib_runtime_options* options)
{
options->print_header = 0;
options->print_statistics = 0;
options->default_print_width = -1;
return 0;
}
int grib_tool_new_filename_action(grib_runtime_options* options, const char* file)
{
return 0;
}
int grib_tool_new_file_action(grib_runtime_options* options, grib_tools_file* file)
{
exit_if_input_is_directory(tool_name, file->name);
return 0;
}
int grib_tool_new_handle_action(grib_runtime_options* options, grib_handle* h)
{
int err = 0;
if (!options->skip) {
if (options->set_values_count != 0) {
err = grib_set_values(h, options->set_values, options->set_values_count);
}
if (err != GRIB_SUCCESS && options->fail)
exit(err);
}
return 0;
}
int grib_tool_skip_handle(grib_runtime_options* options, grib_handle* h)
{
grib_handle_delete(h);
return 0;
}
int grib_tool_finalise_action(grib_runtime_options* options)
{
return 0;
}
int grib_no_handle_action(grib_runtime_options* options, int err)
{
fprintf(dump_file, "\t\t\"ERROR: unreadable message\"\n");
return 0;
}
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