Basics of library.

1 files changed, 0 insertions, 127 deletions

diff --git a/source/memory.cpp b/source/memory.cpp
deleted file mode 100644
index 9f5d358..0000000
--- a/source/memory.cpp
+++ /dev/null
@@ -1,127 +0,0 @@
-/*
- * ExtLib
- * 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.
- */
-
-#include "memory.hpp"
-
-#include <cstdint>
-
-namespace fud {
-
-FudStatus copyMem(void* destination, size_t destination_size, const void* source, size_t count)
-{
-    if (anyAreNull(destination, source)) {
-        return FudStatus::NullPointer;
-    }
-
-    if (destination_size < count) {
-        return FudStatus::InvalidInput;
-    }
-
-    auto* destPtr = static_cast<uint8_t*>(destination);
-    const auto* sourcePtr = static_cast<const uint8_t*>(source);
-    for (decltype(destination_size) idx = 0; idx < count; ++idx) {
-        destPtr[idx] = sourcePtr[idx];
-    }
-
-    return FudStatus::Success;
-}
-
-FudStatus compareMem(const void* lhs, size_t destination_size, const void* rhs, size_t count, int* difference)
-{
-    if (anyAreNull(lhs, rhs, difference)) {
-        return FudStatus::NullPointer;
-    }
-
-    if (destination_size < count) {
-        return FudStatus::InvalidInput;
-    }
-
-    int localDifference = 0;
-    // NOLINTBEGIN(readability-magic-numbers)
-    for (decltype(destination_size) idx = 0; idx < count; idx++) {
-        localDifference = static_cast<const uint8_t*>(lhs)[idx] - static_cast<const uint8_t*>(rhs)[idx];
-        if (localDifference != 0) {
-            *difference = localDifference;
-            return FudStatus::Success;
-        }
-    }
-    *difference = localDifference;
-
-    return FudStatus::Success;
-}
-
-Result<int, FudStatus> compareMem(const void* lhs, size_t destination_size, const void* rhs, size_t count)
-{
-    int difference = 0;
-    auto status = compareMem(lhs, destination_size, rhs, count, &difference);
-    if (status != FudStatus::Success)
-    {
-        return Result<int, FudStatus>::error(status);
-    }
-
-    return Result<int, FudStatus>::okay(difference);
-}
-
-FudStatus setMemory(void* data, size_t dataSize, uint8_t pattern, size_t count)
-{
-    if (data == nullptr)
-    {
-        return FudStatus::NullPointer;
-    }
-
-    if (count > dataSize)
-    {
-        return FudStatus::InvalidInput;
-    }
-
-    for (size_t idx = 0; idx < count; ++idx)
-    {
-        static_cast<uint8_t*>(data)[idx] = pattern;
-    }
-
-    return FudStatus::Success;
-}
-
-FudStatus setMemory(
-    void* data,
-    size_t collectionCount,
-    size_t eltOffset,
-    size_t eltSize,
-    uint8_t pattern,
-    size_t eltCount)
-{
-    if (eltOffset >= collectionCount)
-    {
-        return FudStatus::InvalidInput;
-    }
-
-    if (eltOffset + eltCount > collectionCount)
-    {
-        return FudStatus::InvalidInput;
-    }
-
-    auto dataSize = collectionCount * eltSize;
-    auto byteOffset = eltOffset * eltSize;
-    auto byteCount = eltCount * eltSize;
-
-    auto remainingSize = dataSize - byteOffset;
-
-    auto* offsetData = static_cast<uint8_t*>(data) + byteOffset;
-    return setMemory(offsetData, remainingSize, pattern, byteCount);
-}
-
-} // namespace fud