diff options
Diffstat (limited to 'include/CoreRuntimeKit/C++')
| -rw-r--r-- | include/CoreRuntimeKit/C++/abi/abi.hpp | 20 | ||||
| -rw-r--r-- | include/CoreRuntimeKit/C++/abi/new.hpp | 59 | ||||
| -rw-r--r-- | include/CoreRuntimeKit/C++/core/base_alloc.hpp | 44 | ||||
| -rw-r--r-- | include/CoreRuntimeKit/C++/core/base_exception.hpp | 36 | ||||
| -rw-r--r-- | include/CoreRuntimeKit/C++/core/base_math.hpp | 88 | ||||
| -rw-r--r-- | include/CoreRuntimeKit/C++/core/base_process.hpp | 44 | ||||
| -rw-r--r-- | include/CoreRuntimeKit/C++/defines.hpp | 80 | ||||
| -rw-r--r-- | include/CoreRuntimeKit/C++/filesystem/filesystem.hpp | 18 | ||||
| -rw-r--r-- | include/CoreRuntimeKit/C++/utility.hpp | 29 |
9 files changed, 0 insertions, 418 deletions
diff --git a/include/CoreRuntimeKit/C++/abi/abi.hpp b/include/CoreRuntimeKit/C++/abi/abi.hpp deleted file mode 100644 index c0a2680..0000000 --- a/include/CoreRuntimeKit/C++/abi/abi.hpp +++ /dev/null @@ -1,20 +0,0 @@ -// SPDX-License-Identifier: Apache-2.0 -// Copyright 2024-2026, Amlal El Mahrouss (amlal@nekernel.org) -// Licensed under the Apache License, Version 2.0 (see LICENSE file) -// Official repository: https://github.com/ne-foss-org/nectar - -#pragma once - -#include <base_process> -#include <defines> - -__init_decl() - -static constexpr int32_t __unreachable_code = 34; - -inline void __compilerkit_unreachable(void) { - std::base_process::signal(__unreachable_code); - while (true); -} - -__fini_decl() diff --git a/include/CoreRuntimeKit/C++/abi/new.hpp b/include/CoreRuntimeKit/C++/abi/new.hpp deleted file mode 100644 index 9e86e22..0000000 --- a/include/CoreRuntimeKit/C++/abi/new.hpp +++ /dev/null @@ -1,59 +0,0 @@ -// SPDX-License-Identifier: Apache-2.0 -// Copyright 2025-2026, Amlal El Mahrouss (amlal@nekernel.org) -// Licensed under the Apache License, Version 2.0 (see LICENSE file) -// Official repository: https://github.com/ne-foss-org/nectar - -#pragma once - -#include <defines> - -namespace std { - -struct nothrow_t final { - explicit nothrow_t() = default; - ~nothrow_t() = default; -}; - -struct placement_t final { - explicit placement_t() = default; - ~placement_t() = default; - - void* __base{}; - int32_t __align{}; - size_t __size{}; -}; - -} // namespace std - -// AMLALE: Define the placement_t feature. -#ifndef __cpp_has_placement -#define __cpp_has_placement 1 -#endif - -// AMLALE: Define nothrow -#ifndef __cpp_has_nothrow -#define __cpp_has_nothrow 1 -#endif - -void* operator new(size_t); -void* operator new[](size_t); - -/// \brief placement_t new and delete operators. Governs how the memory shall be placed. -/// \note This is a feature that shall be used wisely, failure to do so will produce Undefined Behaviors at runtime. -void* operator _placement_new(size_t); -void operator _placement_delete(void*); - -/// \note This should NOT fail, failure to meet the conditions will cause the program's state to be aborted. -/// \brief Set the placement policy of future memory allocations. -template <class PlaceableType> -void set_placement_policy(const PlaceableType&) noexcept; - -void* operator new(size_t, const nothrow_t&) noexcept; -void* operator new(size_t, void*) noexcept; -void* operator new[](size_t, const nothrow_t&) noexcept; -void* operator new[](size_t, void*) noexcept; - -void operator delete(void*) noexcept; -void operator delete(void*, size_t) noexcept; - -void operator delete[](void*) noexcept; diff --git a/include/CoreRuntimeKit/C++/core/base_alloc.hpp b/include/CoreRuntimeKit/C++/core/base_alloc.hpp deleted file mode 100644 index 4d715f7..0000000 --- a/include/CoreRuntimeKit/C++/core/base_alloc.hpp +++ /dev/null @@ -1,44 +0,0 @@ -// SPDX-License-Identifier: Apache-2.0 -// Copyright 2024-2026, Amlal El Mahrouss (amlal@nekernel.org) -// Licensed under the Apache License, Version 2.0 (see LICENSE file) -// Official repository: https://github.com/ne-foss-org/nectar - -#pragma once - -#include <defines> - -namespace std::base_alloc { - -/// @brief allocate a new class. -/// @tparam KindClass the class type to allocate. -template <class KindClass, typename... Args> -inline KindClass* allocate(Args&&... args) { - return new KindClass(forward(args)...); -} - -/// @brief allocate a new class. -/// @note aborts on error. -/// @tparam KindClass the class type to allocate. -template <class KindClass, typename... Args> -inline KindClass* allocate_nothrow(Args&&... args) noexcept { - return allocate(forward(args)...); -} - -/// @brief free a class. -/// @tparam KindClass the class type to allocate. -template <class KindClass> -inline void release(KindClass ptr) { - if (!ptr) return; - - delete ptr; -} - -/// @brief destroy and free a class. -/// @note aborts on error. -/// @tparam KindClass the class type to allocate. -template <class KindClass> -inline void release_nothrow(KindClass ptr) noexcept { - release(ptr); -} - -} // namespace std::base_alloc diff --git a/include/CoreRuntimeKit/C++/core/base_exception.hpp b/include/CoreRuntimeKit/C++/core/base_exception.hpp deleted file mode 100644 index c103da5..0000000 --- a/include/CoreRuntimeKit/C++/core/base_exception.hpp +++ /dev/null @@ -1,36 +0,0 @@ -// SPDX-License-Identifier: Apache-2.0 -// Copyright 2024-2026, Amlal El Mahrouss (amlal@nekernel.org) -// Licensed under the Apache License, Version 2.0 (see LICENSE file) -// Official repository: https://github.com/ne-foss-org/nectar - -#pragma once - -#include <abi> -#include <base_process> -#include <defines> -#include <iostream> - -/// @author Amlal El Mahrouss (amlal@nekernel.org) - -namespace std::base_exception::abi { -inline constexpr int __terminate_id = 33; - -/// @note This function is internal, don't call it. -extern void __unwind_object_list(); - -inline void __throw_general(const char* what) { - std::cout << "LibC++: Unwinding exception of kind: " << what << ", aborting here..." << std::endl; - __unwind_object_list(); - base_process::exit(__terminate_id); -} - -inline void __throw_domain_error(const char* what) { - __throw_general(what); - __builtin_unreachable(); // prevent from continuing. -} - -inline void __throw_bad_array_new_length(const char* what) { - __throw_general(what); - __builtin_unreachable(); // prevent from continuing. -} -} // namespace std::base_exception::abi diff --git a/include/CoreRuntimeKit/C++/core/base_math.hpp b/include/CoreRuntimeKit/C++/core/base_math.hpp deleted file mode 100644 index 6691c27..0000000 --- a/include/CoreRuntimeKit/C++/core/base_math.hpp +++ /dev/null @@ -1,88 +0,0 @@ -// SPDX-License-Identifier: Apache-2.0 -// Copyright 2024-2026, Amlal El Mahrouss (amlal@nekernel.org) -// Licensed under the Apache License, Version 2.0 (see LICENSE file) -// Official repository: https://github.com/ne-foss-org/nectar - -#pragma once - -#include <defines> - -#ifndef NAN -#define NAN (__builtin_nanf("")) -#endif // !NAN - -/// @file Math -/// @brief Math functions. - -#ifdef __LIBCXX_USE_DOUBLE__ -typedef double real_type; -#else -typedef float real_type; -#endif - -namespace std::base_math { -inline constexpr static auto not_a_number = NAN; - -/// =========================================================== /// -/// @brief Power function, with Repeat argument. -/// =========================================================== /// -template <size_t Exponent> -inline real_type pow(real_type in) { - if (Exponent == 0) return 1; // Any number to the power of 0 is 1. - - if (Exponent == 1) return in; // Any number to the power of 1 is itself. - - size_t cnt = Exponent; - - real_type result = 1; - - for (auto i = 0; i < cnt; ++i) result *= in; - - return result; -} - -/// =========================================================== /// -/// @brief Square root function. -/// =========================================================== /// -inline real_type sqrt(real_type in) { - if (in == 0) return 0; - if (in == not_a_number) return not_a_number; - - auto constexpr static kRootBase = 2; - auto constexpr static kNumberBase = 10; - - auto x = in / kRootBase; - - for (int i = 0; i < kNumberBase; ++i) { - x = (x + in / x) / kRootBase; - } - - return x; -} - -/// =========================================================== /// -/// @brief Square of function, with Base template argument. -/// @param of Base argument to find the square of. -/// =========================================================== /// -template <size_t Base> -inline real_type surd(real_type in) { - if (in == 0) return 0; - if (in == 1) return 1; - - if (Base == 1) return in; - if (Base == 2) return sqrt(in); - - return not_a_number; -} - -/// =========================================================== /// -/// @brief Linear interpolation equation solver. -/// @param from where? -/// @param to to? -/// @param Updated diff value according to difference. -/// =========================================================== /// -inline real_type lerp(real_type to, real_type from, real_type stat) { - real_type diff = (to - from); - return from + (diff * stat); -} -} // namespace std::base_math diff --git a/include/CoreRuntimeKit/C++/core/base_process.hpp b/include/CoreRuntimeKit/C++/core/base_process.hpp deleted file mode 100644 index 84354a9..0000000 --- a/include/CoreRuntimeKit/C++/core/base_process.hpp +++ /dev/null @@ -1,44 +0,0 @@ -// SPDX-License-Identifier: Apache-2.0 -// Copyright 2024-2026, Amlal El Mahrouss (amlal@nekernel.org) -// Licensed under the Apache License, Version 2.0 (see LICENSE file) -// Official repository: https://github.com/ne-foss-org/nectar - -#pragma once - -#include <defines> - -__init_decl() - -/// @brief CRT exit, with exit code (!!! exits all threads. !!!) -/// @param code the exit code. -/// @return the return > 0 for non successful. -extern int exit_(int code); - -/// @brief CRT signal handler. -/// @param code the signal code. -extern void signal_(int code); - -extern void (*__atexit_cdecl_ptr)(void); -extern void (**__atexit_lst_ptr)(void); -extern size_t __atexit_lst_cnt; - -__fini_decl() - - /// @brief Standard C++ namespace - namespace std::base_process { - inline int signal(int code) { - signal_(code); - return -1; - } - - inline int32_t exit(const int32_t& code) { - for (auto idx = 0UL; idx < __atexit_lst_cnt; ++idx) { - __atexit_lst_ptr[idx](); - } - - if (__atexit_cdecl_ptr) __atexit_cdecl_ptr(); - - exit_(code); - return -1; - } -} // namespace std::base_process diff --git a/include/CoreRuntimeKit/C++/defines.hpp b/include/CoreRuntimeKit/C++/defines.hpp deleted file mode 100644 index 3cd1ee1..0000000 --- a/include/CoreRuntimeKit/C++/defines.hpp +++ /dev/null @@ -1,80 +0,0 @@ -// SPDX-License-Identifier: Apache-2.0 -// Copyright 2024-2026, Amlal El Mahrouss (amlal@nekernel.org) -// Licensed under the Apache License, Version 2.0 (see LICENSE file) -// Official repository: https://github.com/ne-foss-org/nectar - -#ifndef __NECTAR_DEFINES_H__ -#define __NECTAR_DEFINES_H__ - -#define __ATTRIBUTE(X) __attribute__((X)) - -typedef __SIZE_TYPE__ size_t; -typedef __INT64_TYPE__ ssize_t; -typedef __INT32_TYPE__ int32_t; - -typedef void* ptr_type; -typedef __SIZE_TYPE__ size_type; - -typedef __INT64_TYPE__ ptrdiff_t; -typedef size_t uintptr_t; -typedef void* voidptr_t; -typedef void* any_t; -typedef char* caddr_t; - -#ifndef NULL -#define NULL ((voidptr_t) 0) -#endif // !null - -#define __alloca(sz) __ck_alloca(sz) - -#define __deref(ptr) (*(ptr)) - -#ifdef __cplusplus -#define __init_decl() extern "C" { -#define __fini_decl() \ - } \ - ; -#else -#define __init_decl() -#define __fini_decl() -#endif - -#if __has_builtin(__builtin_alloca) -#define alloca(sz) __builtin_alloca(sz) -#ifdef __alloca -#undef __alloca -#endif -#define __alloca alloca -#else -#warning !! alloca not detected !! -#endif - -typedef long long off_t; -typedef unsigned long long uoff_t; - -typedef union float_cast { - struct { - unsigned int mantissa : 23; - unsigned int exponent : 8; - unsigned int sign : 1; - }; - - float f; -} __ATTRIBUTE(packed) float_cast_t; - -typedef union double_cast { - struct { - unsigned long long int mantissa : 52; - unsigned int exponent : 11; - unsigned int sign : 1; - }; - - double f; -} __ATTRIBUTE(packed) double_cast_t; - -namespace std { -struct placement_t; -struct nothrow_t; -} // namespace std - -#endif /* __NECTAR_DEFINES_H__ */ diff --git a/include/CoreRuntimeKit/C++/filesystem/filesystem.hpp b/include/CoreRuntimeKit/C++/filesystem/filesystem.hpp deleted file mode 100644 index 917dd0f..0000000 --- a/include/CoreRuntimeKit/C++/filesystem/filesystem.hpp +++ /dev/null @@ -1,18 +0,0 @@ -// SPDX-License-Identifier: Apache-2.0 -// Copyright 2024-2026, Amlal El Mahrouss (amlal@nekernel.org) -// Licensed under the Apache License, Version 2.0 (see LICENSE file) -// Official repository: https://github.com/ne-foss-org/nectar - -#ifndef __NECTAR_FS_H__ -#define __NECTAR_FS_H__ - -#include <defines> - -namespace std { -class path; -class filesystem_error; -class directory_entry; -class directory_iterator; -} // namespace std - -#endif // __NECTAR_FS_H__ diff --git a/include/CoreRuntimeKit/C++/utility.hpp b/include/CoreRuntimeKit/C++/utility.hpp deleted file mode 100644 index a427c44..0000000 --- a/include/CoreRuntimeKit/C++/utility.hpp +++ /dev/null @@ -1,29 +0,0 @@ -// SPDX-License-Identifier: Apache-2.0 -// Copyright 2024-2026, Amlal El Mahrouss (amlal@nekernel.org) -// Licensed under the Apache License, Version 2.0 (see LICENSE file) -// Official repository: https://github.com/ne-foss-org/nectar - -#ifndef LIBCXX_UTILITY_H -#define LIBCXX_UTILITY_H - -namespace std { -/// @brief Forward object. -/// @tparam Args the object type. -/// @param arg the object. -/// @return object's rvalue -template <typename Args> -inline auto forward(Args& arg) -> Args&& { - return static_cast<const Args&&>(arg); -} - -/// @brief Move object. -/// @tparam Args the object type. -/// @param arg the object. -/// @return object's rvalue -template <typename Args> -inline auto move(Args&& arg) -> Args&& { - return static_cast<Args&&>(arg); -} -} // namespace std - -#endif // LIBCXX_UTILITY_H |
