Chris@42: /*
Chris@42:  * Copyright (c) 2003, 2007-14 Matteo Frigo
Chris@42:  * Copyright (c) 2003, 2007-14 Massachusetts Institute of Technology
Chris@42:  *
Chris@42:  * This program is free software; you can redistribute it and/or modify
Chris@42:  * it under the terms of the GNU General Public License as published by
Chris@42:  * the Free Software Foundation; either version 2 of the License, or
Chris@42:  * (at your option) any later version.
Chris@42:  *
Chris@42:  * This program is distributed in the hope that it will be useful,
Chris@42:  * but WITHOUT ANY WARRANTY; without even the implied warranty of
Chris@42:  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
Chris@42:  * GNU General Public License for more details.
Chris@42:  *
Chris@42:  * You should have received a copy of the GNU General Public License
Chris@42:  * along with this program; if not, write to the Free Software
Chris@42:  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
Chris@42:  *
Chris@42:  */
Chris@42: 
Chris@42: #ifndef __MY_GETOPT_H__
Chris@42: #define __MY_GETOPT_H__
Chris@42: 
Chris@42: #ifdef __cplusplus
Chris@42: extern "C" {
Chris@42: #endif                          /* __cplusplus */
Chris@42: 
Chris@42: enum { REQARG, OPTARG, NOARG };
Chris@42: 
Chris@42: struct my_option {
Chris@42:      const char *long_name;
Chris@42:      int argtype;
Chris@42:      int short_name;
Chris@42: };
Chris@42: 
Chris@42: extern int my_optind;
Chris@42: extern const char *my_optarg;
Chris@42: 
Chris@42: extern void my_usage(const char *progname, const struct my_option *opt);
Chris@42: extern int my_getopt(int argc, char *argv[], const struct my_option *optarray);
Chris@42: 
Chris@42: #ifdef __cplusplus
Chris@42: }                               /* extern "C" */
Chris@42: #endif                          /* __cplusplus */
Chris@42: 
Chris@42: #endif /* __MY_GETOPT_H__ */