assert.h

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/*!****************************************************************//*!*
 * \file   assert.h
 * \brief  Assertion macros definition module.
 *
 * \author Sabitov Kirill
 * \date   18 June 2022
 *********************************************************************/
 
#pragma once
 
#include "core/application/platform_detection.h"
 
#ifdef _DEBUG
#   if defined(SCL_PLATFORM_WINDOWS)
#       define SCL_DEBUGBREAK() __debugbreak()
#   elif defined(SCL_PLATFORM_LINUX)
#       include <signal.h>
#       define SCL_DEBUGBREAK() raise(SIGTRAP)
#   else
#       error "Platform doesn't support debugbreak yet!"
#endif
#   define SCL_ENABLE_ASSERTS
#else
#   define SCL_DEBUGBREAK()
#endif
 
#ifdef SCL_ASSERTION_ENABLED
#   ifdef SCL_PLATFORM_WINDOWS
#       include <intrin.h>
#   endif 
    /*!*
     * Core module assertion function.
     *
     * \param Expr - expression to be calculated.
     *               If 0 - assertion message showed in logger and debug break occures.
     * \param Msg - message to be displayed in case of assertion faield.
     * \return None.
     */
#   define SCL_CORE_ASSERT(Expr, ...)                                     \
    {                                                                     \
        if (!(Expr))                                                      \
        {                                                                 \
            SCL_CORE_ERROR(__VA_ARGS__);                                  \
            SCL_DEBUGBREAK();                                             \
        }                                                                 \
    }
 
 
    /*!*
     * Assertion function.
     * 
     * \param Expr - expression to be calculated.
     *               If 0 - assertion message showed in logger and debug break occures.
     * \param Msg - message to be displayed in case of assertion faield.
     * \return None.
     */
#   define SCL_ASSERT(Expr, ...)                                          \
    {                                                                     \
        if (!(Expr))                                                      \
        {                                                                 \
            SCL_ERROR(__VA_ARGS__);                                       \
            SCL_DEBUGBREAK();                                             \
        }                                                                 \
    }
 
#else 
#   define SCL_CORE_ASSERT(expr, ...) (expr)
#   define SCL_ASSERT(expr, ...) (expr)
#endif