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