| 1 | // Copyright (c) 2015-2017 Nuxi, https://nuxi.nl/ |
| 2 | // |
| 3 | // Redistribution and use in source and binary forms, with or without |
| 4 | // modification, are permitted provided that the following conditions |
| 5 | // are met: |
| 6 | // 1. Redistributions of source code must retain the above copyright |
| 7 | // notice, this list of conditions and the following disclaimer. |
| 8 | // 2. Redistributions in binary form must reproduce the above copyright |
| 9 | // notice, this list of conditions and the following disclaimer in the |
| 10 | // documentation and/or other materials provided with the distribution. |
| 11 | // |
| 12 | // THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND |
| 13 | // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| 14 | // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| 15 | // ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE |
| 16 | // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| 17 | // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
| 18 | // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
| 19 | // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
| 20 | // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
| 21 | // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| 22 | // SUCH DAMAGE. |
| 23 | |
| 24 | #ifndef ___CDEFS_H_ |
| 25 | #define ___CDEFS_H_ |
| 26 | |
| 27 | // Compiler-independent annotations. |
| 28 | |
| 29 | #define __strong_reference(oldsym, newsym) \ |
| 30 | extern __typeof__(oldsym) newsym __attribute__((__alias__(#oldsym))) |
| 31 | |
| 32 | // Convenience macros. |
| 33 | |
| 34 | #define __arraycount(x) (sizeof(x) / sizeof((x)[0])) |
| 35 | |
| 36 | #endif |