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#include <stdbool.h>
#include <stdio.h>
#ifndef PSKTOOL_OPTIONS_H_
#define PSKTOOL_OPTIONS_H_ 1
struct psktool_list
{
const char **args;
unsigned int count;
};
struct psktool_options
{
/* Options present in the command line */
struct
{
bool debug;
bool keysize;
bool username;
bool pskfile;
bool version;
bool help;
bool more_help;
} present;
/* Option arguments in raw string form */
struct
{
const char *debug;
const char *keysize;
const char *username;
const char *pskfile;
const char *version;
} arg;
/* Option arguments parsed as integer */
struct
{
int debug;
int keysize;
} value;
/* Option enablement status */
struct
{
bool debug;
bool keysize;
bool username;
bool pskfile;
bool version;
bool help;
bool more_help;
} enabled;
};
#define HAVE_OPT(name) HAVE_OPT_ ## name
#define OPT_ARG(name) OPT_ARG_ ## name
#define ENABLED_OPT(name) ENABLED_OPT_ ## name
#define OPTS_COUNT(name) OPTS_COUNT_ ## name
#define OPTS_ARRAY(name) OPTS_ARRAY_ ## name
#define USAGE(status) usage (stdout, (status))
#define HAVE_OPT_DEBUG psktool_options.present.debug
#define HAVE_OPT_KEYSIZE psktool_options.present.keysize
#define HAVE_OPT_USERNAME psktool_options.present.username
#define HAVE_OPT_PSKFILE psktool_options.present.pskfile
#define HAVE_OPT_VERSION psktool_options.present.version
#define HAVE_OPT_HELP psktool_options.present.help
#define HAVE_OPT_MORE_HELP psktool_options.present.more_help
#define OPT_ARG_DEBUG psktool_options.arg.debug
#define OPT_ARG_KEYSIZE psktool_options.arg.keysize
#define OPT_ARG_USERNAME psktool_options.arg.username
#define OPT_ARG_PSKFILE psktool_options.arg.pskfile
#define OPT_ARG_VERSION psktool_options.arg.version
#define OPT_ARG_HELP psktool_options.arg.help
#define OPT_ARG_MORE_HELP psktool_options.arg.more_help
#define OPT_VALUE_DEBUG psktool_options.value.debug
#define OPT_VALUE_KEYSIZE psktool_options.value.keysize
#define ENABLED_OPT_DEBUG psktool_options.enabled.debug
#define ENABLED_OPT_KEYSIZE psktool_options.enabled.keysize
#define ENABLED_OPT_USERNAME psktool_options.enabled.username
#define ENABLED_OPT_PSKFILE psktool_options.enabled.pskfile
#define ENABLED_OPT_VERSION psktool_options.enabled.version
#define ENABLED_OPT_HELP psktool_options.enabled.help
#define ENABLED_OPT_MORE_HELP psktool_options.enabled.more_help
extern struct psktool_options psktool_options;
int process_options (int argc, char **argv);
void usage (FILE *out, int status);
#endif /* PSKTOOL_OPTIONS_H_ */
#define optionProcess(a,b,c) process_options(b,c)
#define STACKCT_OPT OPTS_COUNT
#define STACKLST_OPT OPTS_ARRAY
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