| /* |
| * Copyright (c) 1987, 1993, 1994, 1996 |
| * The Regents of the University of California. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * 3. All advertising materials mentioning features or use of this software |
| * must display the following acknowledgement: |
| * This product includes software developed by the University of |
| * California, Berkeley and its contributors. |
| * 4. Neither the name of the University nor the names of its contributors |
| * may be used to endorse or promote products derived from this software |
| * without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND |
| * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE |
| * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
| * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
| * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
| * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
| * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| * SUCH DAMAGE. |
| */ |
| |
| #ifndef __GETOPT_H__ |
| #define __GETOPT_H__ |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| extern int opterr; /* if error message should be printed */ |
| extern int optind; /* index into parent argv vector */ |
| extern int optopt; /* character checked for validity */ |
| extern int optreset; /* reset getopt */ |
| extern char *optarg; /* argument associated with option */ |
| |
| int getopt (int, char * const *, const char *); |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /* __GETOPT_H__ */ |
| |
| #ifndef __UNISTD_GETOPT__ |
| #ifndef __GETOPT_LONG_H__ |
| #define __GETOPT_LONG_H__ |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| struct option { |
| const char *name; |
| int has_arg; |
| int *flag; |
| int val; |
| }; |
| |
| int getopt_long (int, char *const *, const char *, const struct option *, int *); |
| #ifndef HAVE_DECL_GETOPT |
| #define HAVE_DECL_GETOPT 1 |
| #endif |
| |
| #define no_argument 0 |
| #define required_argument 1 |
| #define optional_argument 2 |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /* __GETOPT_LONG_H__ */ |
| #endif /* __UNISTD_GETOPT__ */ |
