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/*
* Portions Copyright (c) 1987, 1993, 1994
* The Regents of the University of California. All rights reserved.
*
* Portions Copyright (c) 2003-2007, PostgreSQL Global Development Group
*
* $PostgreSQL: pgsql/src/include/getopt_long.h,v 1.8 2007/01/05 22:19:50 momjian Exp $
*/
#ifndef GETOPT_LONG_H
#define GETOPT_LONG_H
#ifdef HAVE_GETOPT_H
#include <getopt.h>
#endif
/* These are picked up from the system's getopt() facility. */
extern int opterr;
extern int optind;
extern int optopt;
extern char *optarg;
/* Some systems have this, otherwise you need to define it somewhere. */
extern int optreset;
#ifndef HAVE_STRUCT_OPTION
struct option
{
const char *name;
int has_arg;
int *flag;
int val;
};
#define no_argument 0
#define required_argument 1
#endif
#ifndef HAVE_GETOPT_LONG
extern int getopt_long(int argc, char *const argv[],
const char *optstring,
const struct option * longopts, int *longindex);
#endif
#endif /* GETOPT_LONG_H */
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