projects / mirror_smartmontools-debian.git / blame
| Commit | Line | Data |
|---|---|---|
| a23d5117 | 1 | /* Declarations for getopt. |
| ff28b140 | 2 | Copyright (C) 1989-2018 Free Software Foundation, Inc. |
| a23d5117 | 3 | This file is part of the GNU C Library. |
| ff28b140 TL |
4 | Unlike the bulk of the getopt implementation, this file is NOT part |
| 5 | of gnulib; gnulib also has a getopt.h but it is different. | |
| a23d5117 GI |
6 | |
| 7 | The GNU C Library is free software; you can redistribute it and/or | |
| 8 | modify it under the terms of the GNU Lesser General Public | |
| 9 | License as published by the Free Software Foundation; either | |
| 10 | version 2.1 of the License, or (at your option) any later version. | |
| 11 | ||
| 12 | The GNU C Library is distributed in the hope that it will be useful, | |
| 13 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 15 | Lesser General Public License for more details. | |
| 16 | ||
| 17 | You should have received a copy of the GNU Lesser General Public | |
| ff28b140 TL |
18 | License along with the GNU C Library; if not, see |
| 19 | <http://www.gnu.org/licenses/>. */ | |
| a23d5117 GI |
20 | |
| 21 | #ifndef _GETOPT_H | |
| ff28b140 | 22 | #define _GETOPT_H 1 |
| a23d5117 | 23 | |
| ff28b140 TL |
24 | #ifndef _GETOPT_STANDALONE |
| 25 | #include <features.h> | |
| a23d5117 GI |
26 | #endif |
| 27 | ||
| ff28b140 TL |
28 | // From <sys/cdefs.h>: |
| 29 | #ifndef __BEGIN_DECLS | |
| 30 | # ifdef __cplusplus | |
| 31 | # define __BEGIN_DECLS extern "C" { | |
| 32 | # define __END_DECLS } | |
| a23d5117 | 33 | # else |
| ff28b140 TL |
34 | # define __BEGIN_DECLS |
| 35 | # define __END_DECLS | |
| a23d5117 | 36 | # endif |
| ff28b140 TL |
37 | #endif |
| 38 | #ifndef __THROW | |
| 39 | # ifdef __cplusplus | |
| 40 | # define __THROW throw() | |
| 41 | # elif defined(__GNUC__) | |
| 42 | # define __THROW __attribute__ ((__nothrow__)) | |
| 43 | # else | |
| 44 | # define __THROW | |
| a23d5117 | 45 | # endif |
| ff28b140 TL |
46 | #endif |
| 47 | #ifndef __nonnull | |
| 48 | # ifdef __GNUC__ | |
| 49 | # define __nonnull(x) __attribute__ ((__nonnull__ x)) | |
| 50 | # else | |
| 51 | # define __nonnull(x) | |
| a23d5117 | 52 | # endif |
| ff28b140 | 53 | #endif |
| a23d5117 | 54 | |
| ff28b140 TL |
55 | /* The type of the 'argv' argument to getopt_long and getopt_long_only |
| 56 | is properly 'char **', since both functions may write to the array | |
| 57 | (in order to move all the options to the beginning). However, for | |
| 58 | compatibility with old versions of LSB, glibc has to use 'char *const *' | |
| 59 | instead. */ | |
| 60 | #ifndef __getopt_argv_const | |
| 61 | # define __getopt_argv_const const | |
| a23d5117 GI |
62 | #endif |
| 63 | ||
| ff28b140 TL |
64 | #include <bits/getopt_core.h> |
| 65 | #include <bits/getopt_ext.h> | |
| a23d5117 GI |
66 | |
| 67 | #endif /* getopt.h */ |