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/***************************************************************************
* Command Line Option Parser
*
* File : optlist.h
* Purpose : Header for getopt style command line option parsing
* Author : Michael Dipperstein
* Date : August 1, 2007
*
****************************************************************************
* HISTORY
*
* $Id: optlist.h,v 1.1.1.2 2007/09/04 04:45:42 michael Exp $
* $Log: optlist.h,v $
* Revision 1.1.1.2 2007/09/04 04:45:42 michael
* Added FreeOptList.
*
* Revision 1.1.1.1 2007/08/07 05:01:48 michael
* Initial Release
*
****************************************************************************
*
* OptList: A command line option parsing library
* Copyright (C) 2007 by Michael Dipperstein (mdipper@alumni.engr.ucsb.edu)
*
* This file is part of the OptList library.
*
* OptList is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 3 of the License, or (at
* your option) any later version.
*
* OptList is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
* General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
***************************************************************************/
#ifndef OPTLIST_H
#define OPTLIST_H
/***************************************************************************
* INCLUDED FILES
***************************************************************************/
/***************************************************************************
* MACROS
***************************************************************************/
/***************************************************************************
* CONSTANTS
***************************************************************************/
#define OL_NOINDEX -1 /* this option has no arguement */
/***************************************************************************
* TYPE DEFINITIONS
***************************************************************************/
typedef struct option_t
{
char option;
char *argument;
int argIndex;
struct option_t *next;
} option_t;
/***************************************************************************
* PROTOTYPES
***************************************************************************/
option_t *GetOptList(int argc, char *const argv[], char *const options);
void FreeOptList(option_t *list);
#endif /* ndef OPTLIST_H */
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