ast_getopt.h revision 7c2fbfb345896881c631598ee3852ce9ce33fb07
/***********************************************************************
* *
* This software is part of the ast package *
* Copyright (c) 1985-2008 AT&T Intellectual Property *
* and is licensed under the *
* Common Public License, Version 1.0 *
* by AT&T Intellectual Property *
* *
* A copy of the License is available at *
* http://www.opensource.org/licenses/cpl1.0.txt *
* (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
/*
* legacy standard getopt interface
*/
#ifdef _AST_STD_I
#undef _AST_GETOPT_H
#define _AST_GETOPT_H -1
#endif
#ifndef _AST_GETOPT_H
#define _AST_GETOPT_H 1
extern int opterr;
extern int optind;
extern int optopt;
extern char* optarg;
#ifndef NULL /* in case <stdlib.h> or <stdio.h> got here first */
extern int getopt(int, char* const*, const char*);
extern int getsubopt(char**, char* const*, char**);
#endif
#endif