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-rw-r--r--src/core/file_sys/archive.h246
1 files changed, 0 insertions, 246 deletions
diff --git a/src/core/file_sys/archive.h b/src/core/file_sys/archive.h
deleted file mode 100644
index 2e79bb883..000000000
--- a/src/core/file_sys/archive.h
+++ /dev/null
@@ -1,246 +0,0 @@
-// Copyright 2014 Citra Emulator Project
-// Licensed under GPLv2
-// Refer to the license.txt file included.
-
-#pragma once
-
-#include <memory>
-
-#include "common/common_types.h"
-#include "common/string_util.h"
-#include "common/bit_field.h"
-
-#include "core/file_sys/file.h"
-#include "core/file_sys/directory.h"
-
-#include "core/mem_map.h"
-#include "core/hle/kernel/kernel.h"
-
-////////////////////////////////////////////////////////////////////////////////////////////////////
-// FileSys namespace
-
-namespace FileSys {
-
-// Path string type
-enum LowPathType : u32 {
- Invalid = 0,
- Empty = 1,
- Binary = 2,
- Char = 3,
- Wchar = 4
-};
-
-union Mode {
- u32 hex;
- BitField<0, 1, u32> read_flag;
- BitField<1, 1, u32> write_flag;
- BitField<2, 1, u32> create_flag;
-};
-
-class Path {
-public:
-
- Path():
- type(Invalid)
- {
- }
-
- Path(LowPathType type, u32 size, u32 pointer):
- type(type)
- {
- switch (type) {
- case Binary:
- {
- u8* data = Memory::GetPointer(pointer);
- binary = std::vector<u8>(data, data + size);
- break;
- }
- case Char:
- {
- const char* data = reinterpret_cast<const char*>(Memory::GetPointer(pointer));
- string = std::string(data, size - 1); // Data is always null-terminated.
- break;
- }
- case Wchar:
- {
- const char16_t* data = reinterpret_cast<const char16_t*>(Memory::GetPointer(pointer));
- u16str = std::u16string(data, size/2 - 1); // Data is always null-terminated.
- break;
- }
- }
- }
-
- LowPathType GetType() const {
- return type;
- }
-
- /**
- * Gets the string representation of the path for debugging
- * @return String representation of the path for debugging
- */
- const std::string DebugStr() const {
- switch (GetType()) {
- case Invalid:
- return "[Invalid]";
- case Empty:
- return "[Empty]";
- case Binary:
- {
- std::stringstream res;
- res << "[Binary: ";
- for (unsigned byte : binary)
- res << std::hex << std::setw(2) << std::setfill('0') << byte;
- res << ']';
- return res.str();
- }
- case Char:
- return "[Char: " + AsString() + ']';
- case Wchar:
- return "[Wchar: " + AsString() + ']';
- default:
- ERROR_LOG(KERNEL, "LowPathType cannot be converted to string!");
- return {};
- }
- }
-
- const std::string AsString() const {
- switch (GetType()) {
- case Char:
- return string;
- case Wchar:
- return Common::UTF16ToUTF8(u16str);
- case Empty:
- return {};
- default:
- ERROR_LOG(KERNEL, "LowPathType cannot be converted to string!");
- return {};
- }
- }
-
- const std::u16string AsU16Str() const {
- switch (GetType()) {
- case Char:
- return Common::UTF8ToUTF16(string);
- case Wchar:
- return u16str;
- case Empty:
- return {};
- default:
- ERROR_LOG(KERNEL, "LowPathType cannot be converted to u16string!");
- return {};
- }
- }
-
- const std::vector<u8> AsBinary() const {
- switch (GetType()) {
- case Binary:
- return binary;
- case Char:
- return std::vector<u8>(string.begin(), string.end());
- case Wchar:
- return std::vector<u8>(u16str.begin(), u16str.end());
- case Empty:
- return {};
- default:
- ERROR_LOG(KERNEL, "LowPathType cannot be converted to binary!");
- return {};
- }
- }
-
-private:
- LowPathType type;
- std::vector<u8> binary;
- std::string string;
- std::u16string u16str;
-};
-
-class Archive : NonCopyable {
-public:
- /// Supported archive types
- enum class IdCode : u32 {
- RomFS = 0x00000003,
- SaveData = 0x00000004,
- ExtSaveData = 0x00000006,
- SharedExtSaveData = 0x00000007,
- SystemSaveData = 0x00000008,
- SDMC = 0x00000009,
- SDMCWriteOnly = 0x0000000A,
- };
-
- Archive() { }
- virtual ~Archive() { }
-
- /**
- * Get the IdCode of the archive (e.g. RomFS, SaveData, etc.)
- * @return IdCode of the archive
- */
- virtual IdCode GetIdCode() const = 0;
-
- /**
- * Open a file specified by its path, using the specified mode
- * @param path Path relative to the archive
- * @param mode Mode to open the file with
- * @return Opened file, or nullptr
- */
- virtual std::unique_ptr<File> OpenFile(const Path& path, const Mode mode) const = 0;
-
- /**
- * Delete a file specified by its path
- * @param path Path relative to the archive
- * @return Whether the file could be deleted
- */
- virtual bool DeleteFile(const FileSys::Path& path) const = 0;
-
- /**
- * Delete a directory specified by its path
- * @param path Path relative to the archive
- * @return Whether the directory could be deleted
- */
- virtual bool DeleteDirectory(const FileSys::Path& path) const = 0;
-
- /**
- * Create a directory specified by its path
- * @param path Path relative to the archive
- * @return Whether the directory could be created
- */
- virtual bool CreateDirectory(const Path& path) const = 0;
-
- /**
- * Open a directory specified by its path
- * @param path Path relative to the archive
- * @return Opened directory, or nullptr
- */
- virtual std::unique_ptr<Directory> OpenDirectory(const Path& path) const = 0;
-
- /**
- * Read data from the archive
- * @param offset Offset in bytes to start reading data from
- * @param length Length in bytes of data to read from archive
- * @param buffer Buffer to read data into
- * @return Number of bytes read
- */
- virtual size_t Read(const u64 offset, const u32 length, u8* buffer) const = 0;
-
- /**
- * Write data to the archive
- * @param offset Offset in bytes to start writing data to
- * @param length Length in bytes of data to write to archive
- * @param buffer Buffer to write data from
- * @param flush The flush parameters (0 == do not flush)
- * @return Number of bytes written
- */
- virtual size_t Write(const u64 offset, const u32 length, const u32 flush, u8* buffer) = 0;
-
- /**
- * Get the size of the archive in bytes
- * @return Size of the archive in bytes
- */
- virtual size_t GetSize() const = 0;
-
- /**
- * Set the size of the archive in bytes
- */
- virtual void SetSize(const u64 size) = 0;
-};
-
-} // namespace FileSys