| ajs | 2cac109 | 2004-12-03 18:01:04 +0000 | [diff] [blame] | 1 | /* |
| 2 | * $Id: zassert.h,v 1.2 2004/12/03 18:01:04 ajs Exp $ |
| Paul Jakma | 010ebbb | 2014-09-16 11:53:49 +0100 | [diff] [blame] | 3 | * |
| 4 | * This file is part of Quagga. |
| 5 | * |
| 6 | * Quagga is free software; you can redistribute it and/or modify it |
| 7 | * under the terms of the GNU General Public License as published by the |
| 8 | * Free Software Foundation; either version 2, or (at your option) any |
| 9 | * later version. |
| 10 | * |
| 11 | * Quagga is distributed in the hope that it will be useful, but |
| 12 | * WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 14 | * General Public License for more details. |
| 15 | * |
| 16 | * You should have received a copy of the GNU General Public License |
| 17 | * along with Quagga; see the file COPYING. If not, write to the Free |
| 18 | * Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
| 19 | * 02111-1307, USA. |
| ajs | 2cac109 | 2004-12-03 18:01:04 +0000 | [diff] [blame] | 20 | */ |
| 21 | |
| ajs | cee3df1 | 2004-11-24 17:14:49 +0000 | [diff] [blame] | 22 | #ifndef _QUAGGA_ASSERT_H |
| 23 | #define _QUAGGA_ASSERT_H |
| 24 | |
| 25 | extern void _zlog_assert_failed (const char *assertion, const char *file, |
| 26 | unsigned int line, const char *function) |
| 27 | __attribute__ ((noreturn)); |
| 28 | |
| 29 | #if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L |
| 30 | #define __ASSERT_FUNCTION __func__ |
| 31 | #elif defined(__GNUC__) |
| 32 | #define __ASSERT_FUNCTION __FUNCTION__ |
| 33 | #else |
| 34 | #define __ASSERT_FUNCTION NULL |
| 35 | #endif |
| 36 | |
| 37 | #define zassert(EX) ((void)((EX) ? 0 : \ |
| 38 | (_zlog_assert_failed(#EX, __FILE__, __LINE__, \ |
| 39 | __ASSERT_FUNCTION), 0))) |
| 40 | |
| 41 | #undef assert |
| 42 | #define assert(EX) zassert(EX) |
| 43 | |
| 44 | #endif /* _QUAGGA_ASSERT_H */ |