definitions.hpp

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/*
MIT License
 
Copyright (c) 2024 mguludag
 
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
 
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
 
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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SOFTWARE.
*/
 
#ifndef MGUTILITY_COMMON_DEFINITIONS_HPP
#define MGUTILITY_COMMON_DEFINITIONS_HPP
 
#ifdef _MSC_VER
#define MGUTILITY_CPLUSPLUS _MSVC_LANG
#else
#define MGUTILITY_CPLUSPLUS __cplusplus
#endif
 
#if MGUTILITY_CPLUSPLUS == 201103L
#define MGUTILITY_CNSTXPR
#elif MGUTILITY_CPLUSPLUS > 201103L
#define MGUTILITY_CNSTXPR constexpr
#elif MGUTILITY_CPLUSPLUS < 201103L
#error "Standards older than C++11 is not supported!"
#endif
 
#if MGUTILITY_CPLUSPLUS > 201703L && defined(__cpp_lib_constexpr_string)
#define MGUTILITY_CNSTXPR_CLANG_WA constexpr
#else
#define MGUTILITY_CNSTXPR_CLANG_WA
#endif
 
 
#if MGUTILITY_CPLUSPLUS > 201703L
#define MGUTILITY_CNSTEVL consteval
#else
#define MGUTILITY_CNSTEVL
#endif
 
#endif // MGUTILITY_COMMON_DEFINITIONS_HPP