mirror of
https://github.com/dolphin-emu/dolphin.git
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git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@473 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
nakeee
365
Source/Core/DolphinWX/Src/cmdline.c
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365
Source/Core/DolphinWX/Src/cmdline.c
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@ -0,0 +1,365 @@
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/*
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File autogenerated by gengetopt version 2.21
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generated with the following command:
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gengetopt --unamed-opt=ISOFILE -i Params.ggo
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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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we make no copyright claims on it.
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*/
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/* If we use autoconf. */
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include "getopt.h"
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#include "cmdline.h"
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const char *gengetopt_args_info_purpose = "A multi platform gamecube/wii emulator";
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const char *gengetopt_args_info_usage = "Usage: Dolphin [OPTIONS]... [ISOFILE]...";
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const char *gengetopt_args_info_description = "";
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const char *gengetopt_args_info_help[] = {
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" -h, --help Print help and exit",
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" -V, --version Print version and exit",
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" -d, --debug enable debug (default=off)",
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0
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};
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static
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void clear_given (struct gengetopt_args_info *args_info);
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static
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void clear_args (struct gengetopt_args_info *args_info);
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static int
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cmdline_parser_internal (int argc, char * const *argv, struct gengetopt_args_info *args_info,
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struct cmdline_parser_params *params, const char *additional_error);
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static char *
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gengetopt_strdup (const char *s);
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static
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void clear_given (struct gengetopt_args_info *args_info)
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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->debug_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->debug_flag = 0;
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}
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static
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void init_args_info(struct gengetopt_args_info *args_info)
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{
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args_info->help_help = gengetopt_args_info_help[0] ;
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args_info->version_help = gengetopt_args_info_help[1] ;
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args_info->debug_help = gengetopt_args_info_help[2] ;
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}
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void
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cmdline_parser_print_version (void)
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{
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printf ("%s %s\n", CMDLINE_PARSER_PACKAGE, CMDLINE_PARSER_VERSION);
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}
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void
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cmdline_parser_print_help (void)
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{
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int i = 0;
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cmdline_parser_print_version ();
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if (strlen(gengetopt_args_info_purpose) > 0)
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printf("\n%s\n", gengetopt_args_info_purpose);
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printf("\n%s\n\n", gengetopt_args_info_usage);
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if (strlen(gengetopt_args_info_description) > 0)
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printf("%s\n", gengetopt_args_info_description);
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while (gengetopt_args_info_help[i])
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printf("%s\n", gengetopt_args_info_help[i++]);
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}
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void
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cmdline_parser_init (struct gengetopt_args_info *args_info)
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{
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clear_given (args_info);
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clear_args (args_info);
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init_args_info (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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struct cmdline_parser_params *
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cmdline_parser_params_init()
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{
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struct cmdline_parser_params *params =
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(struct cmdline_parser_params *)malloc(sizeof(struct cmdline_parser_params));
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if (params)
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{
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params->override = 0;
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params->initialize = 0;
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params->check_required = 0;
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params->check_ambiguity = 0;
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}
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return params;
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}
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static void
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cmdline_parser_release (struct gengetopt_args_info *args_info)
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{
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unsigned 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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clear_given (args_info);
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}
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int
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cmdline_parser_file_save(const char *filename, struct gengetopt_args_info *args_info)
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{
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FILE *outfile;
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int i = 0;
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outfile = fopen(filename, "w");
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if (!outfile)
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{
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fprintf (stderr, "%s: cannot open file for writing: %s\n", CMDLINE_PARSER_PACKAGE, filename);
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return EXIT_FAILURE;
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}
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if (args_info->help_given) {
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fprintf(outfile, "%s\n", "help");
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}
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if (args_info->version_given) {
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fprintf(outfile, "%s\n", "version");
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}
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if (args_info->debug_given) {
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fprintf(outfile, "%s\n", "debug");
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}
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fclose (outfile);
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i = EXIT_SUCCESS;
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return i;
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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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cmdline_parser_release (args_info);
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}
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/* gengetopt_strdup() */
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/* strdup.c replacement of strdup, which is not standard */
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char *
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gengetopt_strdup (const char *s)
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{
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char *result = NULL;
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if (!s)
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return result;
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result = (char*)malloc(strlen(s) + 1);
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if (result == (char*)0)
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return (char*)0;
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strcpy(result, s);
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return result;
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}
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int
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cmdline_parser (int argc, char * const *argv, struct gengetopt_args_info *args_info)
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{
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return cmdline_parser2 (argc, argv, args_info, 0, 1, 1);
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}
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int
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cmdline_parser_ext (int argc, char * const *argv, struct gengetopt_args_info *args_info,
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struct cmdline_parser_params *params)
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{
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int result;
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result = cmdline_parser_internal (argc, argv, args_info, params, NULL);
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if (result == EXIT_FAILURE)
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{
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cmdline_parser_free (args_info);
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exit (EXIT_FAILURE);
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}
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return result;
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}
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int
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cmdline_parser2 (int argc, char * const *argv, struct gengetopt_args_info *args_info, int override, int initialize, int check_required)
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{
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int result;
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struct cmdline_parser_params params;
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params.override = override;
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params.initialize = initialize;
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params.check_required = check_required;
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params.check_ambiguity = 0;
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result = cmdline_parser_internal (argc, argv, args_info, ¶ms, NULL);
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if (result == EXIT_FAILURE)
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{
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cmdline_parser_free (args_info);
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exit (EXIT_FAILURE);
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}
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return result;
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}
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int
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cmdline_parser_required (struct gengetopt_args_info *args_info, const char *prog_name)
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{
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return EXIT_SUCCESS;
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}
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int
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cmdline_parser_internal (int argc, char * const *argv, struct gengetopt_args_info *args_info,
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struct cmdline_parser_params *params, const char *additional_error)
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{
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int c; /* Character of the parsed option. */
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int error = 0;
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struct gengetopt_args_info local_args_info;
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int override;
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int initialize;
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int check_required;
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int check_ambiguity;
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override = params->override;
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initialize = params->initialize;
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check_required = params->check_required;
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check_ambiguity = params->check_ambiguity;
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if (initialize)
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cmdline_parser_init (args_info);
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cmdline_parser_init (&local_args_info);
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optarg = 0;
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optind = 0;
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opterr = 1;
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optopt = '?';
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while (1)
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{
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int option_index = 0;
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char *stop_char;
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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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{ "debug", 0, NULL, 'd' },
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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, "hVd", long_options, &option_index);
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if (c == -1) break; /* Exit from `while (1)' loop. */
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switch (c)
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{
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case 'h': /* Print help and exit. */
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cmdline_parser_print_help ();
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cmdline_parser_free (&local_args_info);
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exit (EXIT_SUCCESS);
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case 'V': /* Print version and exit. */
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cmdline_parser_print_version ();
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cmdline_parser_free (&local_args_info);
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exit (EXIT_SUCCESS);
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case 'd': /* enable debug. */
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if (local_args_info.debug_given || (check_ambiguity && args_info->debug_given))
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{
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fprintf (stderr, "%s: `--debug' (`-d') option given more than once%s\n", argv[0], (additional_error ? additional_error : ""));
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goto failure;
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}
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if (args_info->debug_given && ! override)
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continue;
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local_args_info.debug_given = 1;
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args_info->debug_given = 1;
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args_info->debug_flag = !(args_info->debug_flag);
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break;
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case 0: /* Long option with no short option */
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case '?': /* Invalid option. */
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/* `getopt_long' already printed an error message. */
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goto failure;
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default: /* bug: option not considered. */
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fprintf (stderr, "%s: option unknown: %c%s\n", CMDLINE_PARSER_PACKAGE, c, (additional_error ? additional_error : ""));
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abort ();
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} /* switch */
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} /* while */
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cmdline_parser_release (&local_args_info);
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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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int found_prog_name = 0;
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/* whether program name, i.e., argv[0], is in the remaining args
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(this may happen with some implementations of getopt,
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but surely not with the one included by gengetopt) */
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i = optind;
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while (i < argc)
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if (argv[i++] == argv[0]) {
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found_prog_name = 1;
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break;
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}
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i = 0;
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args_info->inputs_num = argc - optind - found_prog_name;
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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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if (argv[optind++] != argv[0])
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args_info->inputs[ i++ ] = gengetopt_strdup (argv[optind-1]) ;
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}
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return 0;
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failure:
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cmdline_parser_release (&local_args_info);
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return (EXIT_FAILURE);
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}
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