projects / ceph.git / blame
| Commit | Line | Data |
|---|---|---|
| a4b75251 TL |
1 | /* |
| 2 | * *Copyright (c) 2012, Kim Gräsman | |
| 3 | * All rights reserved. | |
| 4 | * | |
| 5 | * Redistribution and use in source and binary forms, with or without | |
| 6 | * modification, are permitted provided that the following conditions are met: | |
| 7 | * * Redistributions of source code must retain the above copyright | |
| 8 | * notice, this list of conditions and the following disclaimer. | |
| 9 | * * Redistributions in binary form must reproduce the above copyright | |
| 10 | * notice, this list of conditions and the following disclaimer in the | |
| 11 | * documentation and/or other materials provided with the distribution. | |
| 12 | * * Neither the name of Kim Gräsman nor the | |
| 13 | * names of contributors may be used to endorse or promote products | |
| 14 | * derived from this software without specific prior written permission. | |
| 15 | * | |
| 16 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" | |
| 17 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| 18 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
| 19 | * ARE DISCLAIMED. IN NO EVENT SHALL KIM GRÄSMAN BE LIABLE FOR ANY | |
| 20 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 21 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 22 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| 23 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 24 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF | |
| 25 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 26 | */ | |
| 27 | ||
| 28 | #ifndef INCLUDED_GETOPT_PORT_H | |
| 29 | #define INCLUDED_GETOPT_PORT_H | |
| 30 | ||
| 31 | #if defined(__cplusplus) | |
| 32 | extern "C" { | |
| 33 | #endif | |
| 34 | ||
| 35 | #define no_argument 0 | |
| 36 | #define required_argument 1 | |
| 37 | #define optional_argument 2 | |
| 38 | ||
| 39 | extern char* optarg; | |
| 40 | extern int optind, opterr, optopt; | |
| 41 | ||
| 42 | struct option { | |
| 43 | const char* name; | |
| 44 | int has_arg; | |
| 45 | int* flag; | |
| 46 | int val; | |
| 47 | }; | |
| 48 | ||
| 49 | int getopt(int argc, char* const argv[], const char* optstring); | |
| 50 | ||
| 51 | int getopt_long(int argc, char* const argv[], | |
| 52 | const char* optstring, const struct option* longopts, int* longindex); | |
| 53 | ||
| 54 | #if defined(__cplusplus) | |
| 55 | } | |
| 56 | #endif | |
| 57 | ||
| 58 | #endif // INCLUDED_GETOPT_PORT_H |