From 6b5ca4efb9273f91d839383b1cb59f6747e02f3d Mon Sep 17 00:00:00 2001 From: Patrick Georgi Date: Mon, 14 Feb 2011 19:23:33 +0000 Subject: Some more POSIX compatibility - Add assert.h - Add arpa/inet.h - Add assert macro Signed-off-by: Patrick Georgi Acked-by: Stefan Reinauer git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6356 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1 --- payloads/libpayload/include/assert.h | 39 ++++++++++++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 payloads/libpayload/include/assert.h (limited to 'payloads/libpayload/include/assert.h') diff --git a/payloads/libpayload/include/assert.h b/payloads/libpayload/include/assert.h new file mode 100644 index 0000000000..fda4bc063c --- /dev/null +++ b/payloads/libpayload/include/assert.h @@ -0,0 +1,39 @@ +/* + * This file is part of the libpayload project. + * + * Copyright (C) 2011 secunet Security Networks AG + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. 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. + * 3. The name of the author may not be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 THE AUTHOR OR CONTRIBUTORS 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. + */ + +#include + +// assert's existence depends on NDEBUG state on _last_ inclusion of assert.h, +// so don't guard this against double-includes. +#ifdef NDEBUG +// Heisenbugs appear if statement has side-effects. This could be worked around but does the standard allow for that? +#define assert(statement) +#else +#define assert(statement) if ((statement) == 0) { printf("assertion failed in file %s, function %s(), line %s\n", __FILE__, __FUNCTION__, __LINE__); abort(); } +#endif -- cgit v1.2.3