/* bsd_getopt.h
 *
 * Chris Collins <chris@collins.id.au>
 */

/** header created for NetBSD getopt/getopt_long */

#include "config.h"

#ifndef HAVE_GETOPT_LONG
#ifndef _BSD_GETOPT_H
#define _BSD_GETOPT_H

extern int	opterr;
extern int	optind;
extern int	optopt;
extern int	optreset;
extern char	*optarg;

struct option {
	char 	*name;
	int	has_arg;
	int	*flag;
	int	val;
};

#define no_argument		0
#define	required_argument	1
#define optional_argument	2

extern int	getopt(int nargc, char * const *nargv, const char *options);
extern int	getopt_long(int nargc, char * const *nargv, const char *options, const struct option *long_options, int *idx);

#endif /* _BSD_GETOPT_H */
#endif