56 lines
1.2 KiB
C
56 lines
1.2 KiB
C
/*
|
|
* This file Copyright (C) 2017 Mnemosyne LLC
|
|
*
|
|
* It may be used under the GNU GPL versions 2 or 3
|
|
* or any future license endorsed by Mnemosyne LLC.
|
|
*
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#if !defined(NDEBUG) || defined(TR_FORCE_ASSERTIONS)
|
|
|
|
#include <stdbool.h>
|
|
|
|
#ifndef TR_LIKELY
|
|
#if defined(__GNUC__)
|
|
#define TR_LIKELY(x) __builtin_expect(!!(x), true)
|
|
#else
|
|
#define TR_LIKELY(x) (x)
|
|
#endif
|
|
#endif
|
|
|
|
#ifndef TR_NORETURN
|
|
#if defined(__GNUC__)
|
|
#define TR_NORETURN __attribute__((noreturn))
|
|
#elif defined(_MSC_VER)
|
|
#define TR_NORETURN __declspec(noreturn)
|
|
#else
|
|
#define TR_NORETURN
|
|
#endif
|
|
#endif
|
|
|
|
#ifndef TR_GNUC_PRINTF
|
|
#if defined(__GNUC__)
|
|
#define TR_GNUC_PRINTF(fmt, args) __attribute__((format(printf, fmt, args)))
|
|
#else
|
|
#define TR_GNUC_PRINTF(fmt, args)
|
|
#endif
|
|
#endif
|
|
|
|
bool TR_NORETURN tr_assert_report(char const* file, int line, char const* message_fmt, ...) TR_GNUC_PRINTF(3, 4);
|
|
|
|
#define TR_ASSERT(x) ((void)(TR_LIKELY(x) || tr_assert_report(__FILE__, __LINE__, "%s", #x)))
|
|
#define TR_ASSERT_MSG(x, ...) ((void)(TR_LIKELY(x) || tr_assert_report(__FILE__, __LINE__, __VA_ARGS__)))
|
|
|
|
#define TR_ENABLE_ASSERTS
|
|
|
|
#else
|
|
|
|
#define TR_ASSERT(x) ((void)0)
|
|
#define TR_ASSERT_MSG(x, ...) ((void)0)
|
|
|
|
#undef TR_ENABLE_ASSERTS
|
|
|
|
#endif
|