getopt.h revision da2e3ebdc1edfbc5028edf1354e7dd2fa69a7968
/***********************************************************************
* *
* This software is part of the ast package *
* Copyright (c) 1985-2007 AT&T Knowledge Ventures *
* and is licensed under the *
* Common Public License, Version 1.0 *
* by AT&T Knowledge Ventures *
* *
* A copy of the License is available at *
* (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9) *
* *
* Information and Software Systems Research *
* AT&T Research *
* Florham Park NJ *
* *
* Glenn Fowler <gsf@research.att.com> *
* David Korn <dgk@research.att.com> *
* Phong Vo <kpv@research.att.com> *
* *
***********************************************************************/
#pragma prototyped
/*
* gnu getopt interface
*/
#include <ast_getopt.h>
#if !defined(_GETOPT_H) && !defined(_AST_STD_I)
#define _GETOPT_H 1
#define no_argument 0
#define required_argument 1
#define optional_argument 2
struct option
{
const char* name;
int has_arg;
int* flag;
int val;
};
extern int getopt_long(int, char* const*, const char*, const struct option*, int*);
extern int getopt_long_only(int, char* const*, const char*, const struct option*, int*);
#endif