eccodes/tools/metar_copy.c

122 lines
3.2 KiB
C

/*
* (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"
const char* grib_tool_description =
"Copies the content of METAR files printing"
" values of some keys.";
const char* grib_tool_name = "metar_copy";
const char* grib_tool_usage = "[options] file file ... output_file";
grib_option grib_options[] = {
/* {id, args, help}, on, command_line, value */
{ "f", 0, 0, 0, 1, 0 },
{ "c", 0, 0, 1, 0, 0 },
{ "q", 0, 0, 1, 0, 0 },
{ "p:", 0, 0, 1, 1, 0 },
{ "P:", 0, 0, 0, 1, 0 },
{ "w:", "key[:{s|d|i}]=value,key[:{s|d|i}]=value,...",
"\n\t\tWhere clause."
"\n\t\tOnly messages matching the key/value constraints are "
"copied to the\n\t\toutput_grib_file.\n\t\tFor each key a string (key:s), a "
"double (key:d) or an integer (key:i)\n\t\ttype can be defined. Default type "
"is string.\n",
0, 1, 0 },
{ "B:", 0, 0, 0, 1, 0 },
{ "V", 0, 0, 0, 1, 0 },
{ "W:", 0, 0, 0, 1, 0 },
{ "U", 0, 0, 1, 0, 0 },
{ "H", 0, 0, 1, 0, 0 },
{ "T:", 0, 0, 1, 0, "M" }, /* METAR */
{ "S", 0, 0, 1, 0, 0 },
{ "g", 0, 0, 0, 1, 0 },
{ "7", 0, 0, 0, 1, 0 },
{ "v", 0, 0, 0, 1, 0 }
};
int grib_options_count = sizeof(grib_options) / sizeof(grib_option);
int main(int argc, char* argv[])
{
return grib_tool(argc, argv);
}
int grib_tool_before_getopt(grib_runtime_options* options)
{
return 0;
}
int grib_tool_init(grib_runtime_options* options)
{
#if 0
if (options->outfile && options->outfile->name) {
options->outfile->file = fopen(options->outfile->name,"w");
if(!options->outfile->file) {
perror(options->outfile->name);
exit(1);
}
}
#endif
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)
{
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);
}
grib_tools_write_message(options, h);
return 0;
}
int grib_tool_skip_handle(grib_runtime_options* options, grib_handle* h)
{
grib_handle_delete(h);
return 0;
}
void grib_tool_print_key_values(grib_runtime_options* options, grib_handle* h)
{
grib_print_key_values(options, h);
}
int grib_tool_finalise_action(grib_runtime_options* options)
{
/*
if (options->outfile->file) {
fclose(options->outfile->file);
}
*/
return 0;
}
int grib_no_handle_action(grib_runtime_options* options, int err)
{
fprintf(dump_file, "\t\t\"ERROR: unreadable message\"\n");
return 0;
}