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authorFearlessTobi <thm.frey@gmail.com>2024-01-16 06:23:01 +0100
committerLiam <byteslice@airmail.cc>2024-01-25 22:40:42 +0100
commit0f9288e38d80c6c63a545934557501fae40d3d83 (patch)
tree0643100d2471a1545dbfb447319b6ea26fdd6b63 /src/core/file_sys/vfs_offset.cpp
parentfs: Move fsp_srv subclasses to separate files (diff)
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Diffstat (limited to 'src/core/file_sys/vfs_offset.cpp')
-rw-r--r--src/core/file_sys/vfs_offset.cpp98
1 files changed, 0 insertions, 98 deletions
diff --git a/src/core/file_sys/vfs_offset.cpp b/src/core/file_sys/vfs_offset.cpp
deleted file mode 100644
index d950a6633..000000000
--- a/src/core/file_sys/vfs_offset.cpp
+++ /dev/null
@@ -1,98 +0,0 @@
-// SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-#include <algorithm>
-#include <utility>
-
-#include "core/file_sys/vfs_offset.h"
-
-namespace FileSys {
-
-OffsetVfsFile::OffsetVfsFile(VirtualFile file_, std::size_t size_, std::size_t offset_,
- std::string name_, VirtualDir parent_)
- : file(file_), offset(offset_), size(size_), name(std::move(name_)),
- parent(parent_ == nullptr ? file->GetContainingDirectory() : std::move(parent_)) {}
-
-OffsetVfsFile::~OffsetVfsFile() = default;
-
-std::string OffsetVfsFile::GetName() const {
- return name.empty() ? file->GetName() : name;
-}
-
-std::size_t OffsetVfsFile::GetSize() const {
- return size;
-}
-
-bool OffsetVfsFile::Resize(std::size_t new_size) {
- if (offset + new_size < file->GetSize()) {
- size = new_size;
- } else {
- auto res = file->Resize(offset + new_size);
- if (!res)
- return false;
- size = new_size;
- }
-
- return true;
-}
-
-VirtualDir OffsetVfsFile::GetContainingDirectory() const {
- return parent;
-}
-
-bool OffsetVfsFile::IsWritable() const {
- return file->IsWritable();
-}
-
-bool OffsetVfsFile::IsReadable() const {
- return file->IsReadable();
-}
-
-std::size_t OffsetVfsFile::Read(u8* data, std::size_t length, std::size_t r_offset) const {
- return file->Read(data, TrimToFit(length, r_offset), offset + r_offset);
-}
-
-std::size_t OffsetVfsFile::Write(const u8* data, std::size_t length, std::size_t r_offset) {
- return file->Write(data, TrimToFit(length, r_offset), offset + r_offset);
-}
-
-std::optional<u8> OffsetVfsFile::ReadByte(std::size_t r_offset) const {
- if (r_offset >= size) {
- return std::nullopt;
- }
-
- return file->ReadByte(offset + r_offset);
-}
-
-std::vector<u8> OffsetVfsFile::ReadBytes(std::size_t r_size, std::size_t r_offset) const {
- return file->ReadBytes(TrimToFit(r_size, r_offset), offset + r_offset);
-}
-
-std::vector<u8> OffsetVfsFile::ReadAllBytes() const {
- return file->ReadBytes(size, offset);
-}
-
-bool OffsetVfsFile::WriteByte(u8 data, std::size_t r_offset) {
- if (r_offset < size)
- return file->WriteByte(data, offset + r_offset);
-
- return false;
-}
-
-std::size_t OffsetVfsFile::WriteBytes(const std::vector<u8>& data, std::size_t r_offset) {
- return file->Write(data.data(), TrimToFit(data.size(), r_offset), offset + r_offset);
-}
-
-bool OffsetVfsFile::Rename(std::string_view new_name) {
- return file->Rename(new_name);
-}
-
-std::size_t OffsetVfsFile::GetOffset() const {
- return offset;
-}
-
-std::size_t OffsetVfsFile::TrimToFit(std::size_t r_size, std::size_t r_offset) const {
- return std::clamp(r_size, std::size_t{0}, size - r_offset);
-}
-
-} // namespace FileSys