1a3c41f8bSConrad Meyer /*- 2*4d846d26SWarner Losh * SPDX-License-Identifier: BSD-2-Clause 3a3c41f8bSConrad Meyer * 4a3c41f8bSConrad Meyer * Copyright (c) 2019 Conrad Meyer <cem@FreeBSD.org> 5a3c41f8bSConrad Meyer * 6a3c41f8bSConrad Meyer * Redistribution and use in source and binary forms, with or without 7a3c41f8bSConrad Meyer * modification, are permitted provided that the following conditions 8a3c41f8bSConrad Meyer * are met: 9a3c41f8bSConrad Meyer * 1. Redistributions of source code must retain the above copyright 10a3c41f8bSConrad Meyer * notice, this list of conditions and the following disclaimer. 11a3c41f8bSConrad Meyer * 2. Redistributions in binary form must reproduce the above copyright 12a3c41f8bSConrad Meyer * notice, this list of conditions and the following disclaimer in the 13a3c41f8bSConrad Meyer * documentation and/or other materials provided with the distribution. 14a3c41f8bSConrad Meyer * 15a3c41f8bSConrad Meyer * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 16a3c41f8bSConrad Meyer * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 17a3c41f8bSConrad Meyer * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 18a3c41f8bSConrad Meyer * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 19a3c41f8bSConrad Meyer * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 20a3c41f8bSConrad Meyer * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 21a3c41f8bSConrad Meyer * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 22a3c41f8bSConrad Meyer * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 23a3c41f8bSConrad Meyer * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24a3c41f8bSConrad Meyer * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25a3c41f8bSConrad Meyer * SUCH DAMAGE. 26a3c41f8bSConrad Meyer */ 27a3c41f8bSConrad Meyer #pragma once 28a3c41f8bSConrad Meyer 29a3c41f8bSConrad Meyer #define ASSERT(x, fmt, ...) do { \ 30a3c41f8bSConrad Meyer if (__predict_true(x)) \ 31a3c41f8bSConrad Meyer break; \ 32a3c41f8bSConrad Meyer panic("%s:%d: Assertion '" #x "' in function %s failed: " fmt, \ 33a3c41f8bSConrad Meyer __FILE__, __LINE__, __func__, ## __VA_ARGS__); \ 34a3c41f8bSConrad Meyer } while (false) 35a3c41f8bSConrad Meyer #ifdef INVARIANTS 36a3c41f8bSConrad Meyer #define ASSERT_DEBUG(x, fmt, ...) do { \ 37a3c41f8bSConrad Meyer if (__predict_true(x)) \ 38a3c41f8bSConrad Meyer break; \ 39a3c41f8bSConrad Meyer panic("%s:%d: Assertion '" #x "' in function %s failed: " fmt, \ 40a3c41f8bSConrad Meyer __FILE__, __LINE__, __func__, ## __VA_ARGS__); \ 41a3c41f8bSConrad Meyer } while (false) 42a3c41f8bSConrad Meyer #else 43a3c41f8bSConrad Meyer #define ASSERT_DEBUG(...) 44a3c41f8bSConrad Meyer #endif 45a3c41f8bSConrad Meyer 46a3c41f8bSConrad Meyer extern struct fxrng_buffered_rng fxrng_root; 47