| lh | 9ed821d | 2023-04-07 01:36:19 -0700 | [diff] [blame] | 1 | #ifndef ARES_GETOPT_H |
| 2 | #define ARES_GETOPT_H |
| 3 | |
| 4 | /* |
| 5 | * Copyright (c) 1987-2001 The Regents of the University of California. |
| 6 | * All rights reserved. |
| 7 | * |
| 8 | * Redistribution and use in source and binary forms, with or without |
| 9 | * modification, are permitted provided that the following conditions are met: |
| 10 | * |
| 11 | * A. Redistributions of source code must retain the above copyright notice, |
| 12 | * this list of conditions and the following disclaimer. |
| 13 | * B. Redistributions in binary form must reproduce the above copyright notice, |
| 14 | * this list of conditions and the following disclaimer in the documentation |
| 15 | * and/or other materials provided with the distribution. |
| 16 | * C. Neither the names of the copyright holders nor the names of its |
| 17 | * contributors may be used to endorse or promote products derived from this |
| 18 | * software without specific prior written permission. |
| 19 | * |
| 20 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS |
| 21 | * IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, |
| 22 | * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| 23 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE |
| 24 | * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| 25 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| 26 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| 27 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| 28 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| 29 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| 30 | * POSSIBILITY OF SUCH DAMAGE. |
| 31 | */ |
| 32 | |
| 33 | |
| 34 | int ares_getopt(int nargc, char * const nargv[], const char *ostr); |
| 35 | |
| 36 | #undef optarg |
| 37 | #undef optind |
| 38 | #undef opterr |
| 39 | #undef optopt |
| 40 | #undef optreset |
| 41 | |
| 42 | #define optarg ares_optarg |
| 43 | #define optind ares_optind |
| 44 | #define opterr ares_opterr |
| 45 | #define optopt ares_optopt |
| 46 | #define optreset ares_optreset |
| 47 | |
| 48 | extern char *optarg; |
| 49 | extern int optind; |
| 50 | extern int opterr; |
| 51 | extern int optopt; |
| 52 | |
| 53 | #endif /* ARES_GETOPT_H */ |