getopt.h

/*  GETOPT.H    (c) Copyright Roger Bowler, 1999-2012                */
/*              NetBSD getopt parsing function                       */
/*              Additional Copyright notices below                   */
/*                                                                   */
/*   Released under "The Q Public License Version 1"                 */
/*   (http://www.hercules-390.org/herclic.html) as modifications to  */
/*   Hercules.                                                       */
/*   The above notice applies only to the Hercules Project changes.  */

/*
 * Copyright (c) 1987, 1993, 1994, 1996
 *  The Regents of the University of California.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *  This product includes software developed by the University of
 *  California, Berkeley and its contributors.
 * 4. Neither the name of the University nor the names of its contributors
 *    may be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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 */

#ifndef __GETOPT_H__
#define __GETOPT_H__
#endif /* __GETOPT_H__ */

#ifndef __UNISTD_GETOPT__
#ifndef __GETOPT_LONG_H__
#define __GETOPT_LONG_H__

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

#ifndef HAVE_DECL_GETOPT
#define HAVE_DECL_GETOPT 1
#endif

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

#endif /* __GETOPT_LONG_H__ */
#endif /* __UNISTD_GETOPT__ */