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This commit is contained in:
Medusa Slockbower
2025-06-07 12:00:05 -04:00
parent d3eba6560d
commit 58bac4e260
10 changed files with 241 additions and 66 deletions
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6
include/fennec/lang/intrinsics.h
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@@ -93,10 +93,10 @@
// Difficult and Inconsistent without intrinsics
#if __has_builtin(__is_constructible)
# define FENNEC_BUILTIN_CAN_CONSTRUCT 1
# define FENNEC_BUILTIN_CAN_CONSTRUCT(type, args...) __is_constructible(type, args)
# define FENNEC_HAS_BUILTIN_IS_CONSTRUCTIBLE 1
# define FENNEC_BUILTIN_IS_CONSTRUCTIBLE(type, ...) __is_constructible(type, __VA_ARGS__)
#else
# define FENNEC_HAS_BUILTIN_CAN_CONSTRUCT 0
# define FENNEC_HAS_BUILTIN_IS_CONSTRUCTIBLE 0
#endif

41
include/fennec/lang/lang.h Normal file
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@@ -0,0 +1,41 @@
// =====================================================================================================================
// fennec, a free and open source game engine
// Copyright © 2025 Medusa Slockbower
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
// =====================================================================================================================
///
/// \file lang.h
/// \brief fennec C++ language library
///
///
/// \details
/// \author Medusa Slockbower
///
/// \copyright Copyright © 2025 Medusa Slockbower ([GPLv3](https://www.gnu.org/licenses/gpl-3.0.en.html))
///
///
#ifndef LANG_H
#define LANG_H
///
/// \page page_fennec_lang C++ Language Library
///
/// This library implements the parts of the C++ stdlib that relate to built-in types and metaprogramming.
///
///
#endif //LANG_H

19
include/fennec/lang/type_traits.h
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@@ -208,14 +208,21 @@ template<typename T0, typename T1> using can_convert_v
= typename can_convert<T0, T1>::type;
// fennec::is_constructible ============================================================================================
// fennec::is_constructible ===============================================================================================
///
/// \brief Check if `ClassT` can be constructed with `ArgsT,` i.e. `ClassT(ArgsT...)`.
/// This may be read as "is `ClassT` constructible with `ArgsT`"
/// \tparam ClassT The class type to test
/// \tparam ArgsT The arguments for the specific constructor
template<typename ClassT, typename...ArgsT> struct is_constructible
: bool_constant<FENNEC_BUILTIN_IS_CONSTRUCTIBLE(ClassT, ArgsT...)> {};
template<typename ClassT, typename...ArgsT> constexpr bool_t is_constructible_v
= is_constructible<ClassT, ArgsT...>{};
template<typename ClassT, typename...ArgsT> struct can_construct
: bool_constant<FENNEC_BUILTIN_CAN_CONSTRUCT(ClassT, ArgsT...)> {};
template<typename ClassT, typename...ArgsT> constexpr bool_t can_construct_v
= can_construct<ClassT, ArgsT...>{};
// fennec::
//