From 7da829d48f9059c83ab9cada2c850621e8bbd3f3 Mon Sep 17 00:00:00 2001
From: Dominick Allen <djallen@librehumanitas.org>
Date: Sun, 22 Sep 2024 12:41:28 -0500
Subject: Basics of library.

---
 include/memory.hpp | 140 -----------------------------------------------------
 1 file changed, 140 deletions(-)
 delete mode 100644 include/memory.hpp

(limited to 'include/memory.hpp')

diff --git a/include/memory.hpp b/include/memory.hpp
deleted file mode 100644
index 1ca6029..0000000
--- a/include/memory.hpp
+++ /dev/null
@@ -1,140 +0,0 @@
-/*
- * libfud
- * Copyright 2024 Dominick Allen
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef MEMORY_HPP
-#define MEMORY_HPP
-
-#include "result.hpp"
-#include "status.hpp"
-
-#include <cstddef>
-#include <cstdint>
-#include <type_traits>
-
-namespace fud {
-
-// An allocating function which returns null on failure.
-using FudAllocOne = void(*)(size_t);
-
-// An allocating function which returns null on failure.
-using FudAllocMany = void(*)(size_t, size_t);
-
-FudStatus copyMem(void* destination, size_t destination_size, const void* source, size_t count);
-
-FudStatus compareMem(const void* lhs, size_t destination_size, const void* rhs, size_t count, int* difference);
-
-Result<int, FudStatus> compareMem(const void* lhs, size_t destination_size, const void* rhs, size_t count);
-
-FudStatus setMemory(void* data, size_t dataSize, uint8_t pattern, size_t count);
-
-FudStatus setMemory(
-    void* data,
-    size_t collectionCount,
-    size_t eltOffset,
-    size_t eltSize,
-    uint8_t pattern,
-    size_t eltCount);
-
-template <template <class, size_t> class Container, typename T, size_t Size>
-constexpr void setMemory(Container<T, Size>& container, const T& value)
-{
-    for (auto& elt : container) {
-        elt = value;
-    }
-}
-
-template <size_t Count, typename T, typename U>
-void copyMem(T& destination, const U& source)
-{
-    static_assert(Count <= sizeof(U));
-    static_assert(Count <= sizeof(T));
-    static_assert(std::is_standard_layout_v<T>);
-    static_assert(std::is_standard_layout_v<U>);
-
-    for (size_t idx = 0; idx < Count; ++idx) {
-        // NOLINTBEGIN(cppcoreguidelines-pro-type-reinterpret-cast)
-        reinterpret_cast<uint8_t*>(&destination)[idx] = reinterpret_cast<const uint8_t*>(&source)[idx];
-        // NOLINTEND(cppcoreguidelines-pro-type-reinterpret-cast)
-    }
-}
-
-template <typename T, typename U>
-void copyMem(T& destination, const U& source)
-{
-    static_assert(sizeof(U) <= sizeof(T));
-
-    copyMem<sizeof(U)>(destination, source);
-}
-
-template <size_t Count, typename T, typename U>
-int compareMem(const T& lhs, const U& rhs)
-{
-    static_assert(Count <= sizeof(T));
-    static_assert(Count <= sizeof(U));
-
-    int difference = 0;
-    for (size_t idx = 0; idx < Count; ++idx) {
-        // NOLINTBEGIN(cppcoreguidelines-pro-type-reinterpret-cast)
-        difference = reinterpret_cast<const uint8_t*>(&lhs)[idx] - reinterpret_cast<const uint8_t*>(&rhs)[idx];
-        // NOLINTEND(cppcoreguidelines-pro-type-reinterpret-cast)
-        if (difference != 0) {
-            break;
-        }
-    }
-
-    return difference;
-}
-
-template <size_t Count, typename T, typename U>
-int compareMem(const T& lhs, U&& rhs)
-{
-    static_assert(Count <= sizeof(T));
-    static_assert(Count <= sizeof(U));
-
-    int difference = 0;
-    for (size_t idx = 0; idx < Count; ++idx) {
-        // NOLINTBEGIN(cppcoreguidelines-pro-type-reinterpret-cast)
-        difference = reinterpret_cast<const uint8_t*>(&lhs)[idx] -
-            reinterpret_cast<const uint8_t*>(&std::forward<U>(rhs))[idx];
-        // NOLINTEND(cppcoreguidelines-pro-type-reinterpret-cast)
-        if (difference != 0) {
-            break;
-        }
-    }
-
-    return difference;
-}
-
-template <typename T, typename U>
-int compareMem(const T& lhs, const U& rhs)
-{
-    static_assert(sizeof(U) == sizeof(T));
-
-    return compareMem<sizeof(U)>(lhs, rhs);
-}
-
-template <typename T, typename U>
-int compareMem(const T& lhs, U&& rhs)
-{
-    static_assert(sizeof(U) == sizeof(T));
-
-    return compareMem<sizeof(U)>(lhs, std::forward<U>(rhs));
-}
-
-} // namespace fud
-
-#endif
-- 
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