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/******************************************************************************
* Copyright (c) 2004, 2008 IBM Corporation
* All rights reserved.
* This program and the accompanying materials
* are made available under the terms of the BSD License
* which accompanies this distribution, and is available at
* http://www.opensource.org/licenses/bsd-license.php
*
* Contributors:
* IBM Corporation - initial implementation
*****************************************************************************/
#ifndef GETOPT_H
#define GETOPT_H
extern char *optarg;
extern int optind;
extern int opterr;
extern int optopt;
struct option {
const char *name;
int has_arg;
int *flag;
int val;
};
enum {
no_argument = 0,
required_argument,
optional_argument
};
int getopt(int argc, char **, const char *);
int getopt_long(int argc, char **, const char *, const struct option *, int *);
#endif /* GETOPT_H */
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