| /* Copyright (c) 2012, Kim Gräsman |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are met: |
| * * Redistributions of source code must retain the above copyright notice, |
| * this list of conditions and the following disclaimer. |
| * * 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. |
| * * Neither the name of Kim Gräsman nor the names of contributors may be used |
| * to endorse or promote products derived from this software without specific |
| * prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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 KIM GRÄSMAN 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 INCLUDED_GETOPT_PORT_H |
| #define INCLUDED_GETOPT_PORT_H |
| |
| #if defined(__cplusplus) |
| extern "C" { |
| #endif |
| |
| extern const int no_argument; |
| extern const int required_argument; |
| extern const int optional_argument; |
| |
| extern char* optarg; |
| extern int optind, opterr, optopt; |
| |
| struct option { |
| const char* name; |
| int has_arg; |
| int* flag; |
| int val; |
| }; |
| |
| int getopt(int argc, char* const argv[], const char* optstring); |
| |
| int getopt_long(int argc, char* const argv[], |
| const char* optstring, const struct option* longopts, int* longindex); |
| |
| #if defined(__cplusplus) |
| } |
| #endif |
| |
| #endif // INCLUDED_GETOPT_PORT_H |