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/* |
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File autogenerated by gengetopt version 2.12.1 |
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generated with the following command: |
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gengetopt --file-name=visualizerCmd |
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gengetopt --file-name=visualizerCmd --unamed-opts=SHAPEFILE [OUTPUTFILE] |
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The developers of gengetopt consider the fixed text that goes in all |
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gengetopt output files to be in the public domain: |
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{ |
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args_info->help_given = 0 ; |
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args_info->version_given = 0 ; |
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args_info->shape_given = 0 ; |
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args_info->output_given = 0 ; |
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args_info->grid_given = 0 ; |
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args_info->range_given = 0 ; |
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} |
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static |
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void clear_args (struct gengetopt_args_info *args_info) |
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{ |
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args_info->shape_arg = NULL; |
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args_info->output_arg = NULL; |
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args_info->grid_arg = 101 ; |
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args_info->range_arg = 10 ; |
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} |
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{ |
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cmdline_parser_print_version (); |
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printf("\n" |
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"Usage: %s [OPTIONS]...\n", CMDLINE_PARSER_PACKAGE); |
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"Usage: %s [OPTIONS]... [SHAPEFILE [OUTPUTFILE]]...\n", CMDLINE_PARSER_PACKAGE); |
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printf("\n"); |
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printf("%s\n"," -h, --help Print help and exit"); |
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printf("%s\n"," -V, --version Print version and exit"); |
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printf("%s\n"," -s, --shape=filename shape file name"); |
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printf("%s\n"," -o, --output=filename output file name"); |
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printf("%s\n"," -g, --grid=INT number of grid points in each coordinate (default=\n `101')"); |
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printf("%s\n"," -r, --range=DOUBLE the sample range for the points in Angstroms (Ex: 10 =\n -10 to 10) (default=`10')"); |
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printf("%s\n"," -h, --help Print help and exit"); |
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printf("%s\n"," -V, --version Print version and exit"); |
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printf("%s\n"," -g, --grid=INT number of grid points in each coordinate (default=\n `101')"); |
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printf("%s\n"," -r, --range=DOUBLE the sample range for the points in Angstroms (Ex: 10 = \n -10 to 10) (default=`10')"); |
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} |
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void |
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{ |
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clear_given (args_info); |
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clear_args (args_info); |
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args_info->inputs = NULL; |
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args_info->inputs_num = 0; |
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} |
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void |
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cmdline_parser_free (struct gengetopt_args_info *args_info) |
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{ |
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if (args_info->shape_arg) |
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{ |
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free (args_info->shape_arg); /* free previous argument */ |
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args_info->shape_arg = 0; |
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} |
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if (args_info->output_arg) |
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{ |
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free (args_info->output_arg); /* free previous argument */ |
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args_info->output_arg = 0; |
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} |
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int i; |
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for (i = 0; i < args_info->inputs_num; ++i) |
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free (args_info->inputs [i]); |
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if (args_info->inputs_num) |
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free (args_info->inputs); |
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|
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clear_given (args_info); |
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} |
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static struct option long_options[] = { |
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{ "help", 0, NULL, 'h' }, |
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{ "version", 0, NULL, 'V' }, |
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{ "shape", 1, NULL, 's' }, |
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{ "output", 1, NULL, 'o' }, |
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{ "grid", 1, NULL, 'g' }, |
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{ "range", 1, NULL, 'r' }, |
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{ NULL, 0, NULL, 0 } |
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}; |
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stop_char = 0; |
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c = getopt_long (argc, argv, "hVs:o:g:r:", long_options, &option_index); |
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c = getopt_long (argc, argv, "hVg:r:", long_options, &option_index); |
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if (c == -1) break; /* Exit from `while (1)' loop. */ |
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cmdline_parser_print_version (); |
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exit (EXIT_SUCCESS); |
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case 's': /* shape file name. */ |
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if (local_args_info.shape_given) |
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{ |
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fprintf (stderr, "%s: `--shape' (`-s') option given more than once%s\n", CMDLINE_PARSER_PACKAGE, (additional_error ? additional_error : "")); |
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goto failure; |
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} |
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if (args_info->shape_given && ! override) |
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continue; |
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local_args_info.shape_given = 1; |
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args_info->shape_given = 1; |
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if (args_info->shape_arg) |
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free (args_info->shape_arg); /* free previous string */ |
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args_info->shape_arg = gengetopt_strdup (optarg); |
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break; |
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|
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case 'o': /* output file name. */ |
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if (local_args_info.output_given) |
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{ |
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fprintf (stderr, "%s: `--output' (`-o') option given more than once%s\n", CMDLINE_PARSER_PACKAGE, (additional_error ? additional_error : "")); |
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goto failure; |
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} |
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if (args_info->output_given && ! override) |
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continue; |
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local_args_info.output_given = 1; |
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args_info->output_given = 1; |
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if (args_info->output_arg) |
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free (args_info->output_arg); /* free previous string */ |
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args_info->output_arg = gengetopt_strdup (optarg); |
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break; |
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|
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case 'g': /* number of grid points in each coordinate. */ |
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if (local_args_info.grid_given) |
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{ |
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if (check_required) |
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{ |
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if (! args_info->shape_given) |
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{ |
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fprintf (stderr, "%s: '--shape' ('-s') option required%s\n", CMDLINE_PARSER_PACKAGE, (additional_error ? additional_error : "")); |
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error = 1; |
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} |
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if (! args_info->output_given) |
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{ |
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fprintf (stderr, "%s: '--output' ('-o') option required%s\n", CMDLINE_PARSER_PACKAGE, (additional_error ? additional_error : "")); |
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error = 1; |
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} |
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} |
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if ( error ) |
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return (EXIT_FAILURE); |
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if (optind < argc) |
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{ |
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int i = 0 ; |
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|
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args_info->inputs_num = argc - optind ; |
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args_info->inputs = |
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(char **)(malloc ((args_info->inputs_num)*sizeof(char *))) ; |
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while (optind < argc) |
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args_info->inputs[ i++ ] = gengetopt_strdup (argv[optind++]) ; |
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} |
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|
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return 0; |
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failure: |