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Archives: Reduced duplicate code in RomFS and SaveCheck.

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Fixed a few warnings and cleaned up the code
This commit is contained in:
Subv
2015-01-01 12:39:27 -05:00
parent 13efbdc201
commit aade417b14
17 changed files with 242 additions and 341 deletions
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88
src/core/file_sys/ivfc_archive.cpp Normal file
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// Copyright 2014 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include <memory>
#include "common/common_types.h"
#include "common/file_util.h"
#include "common/make_unique.h"
#include "core/file_sys/ivfc_archive.h"
////////////////////////////////////////////////////////////////////////////////////////////////////
// FileSys namespace
namespace FileSys {
IVFCArchive::IVFCArchive() {
}
std::unique_ptr<FileBackend> IVFCArchive::OpenFile(const Path& path, const Mode mode) const {
return Common::make_unique<IVFCFile>(this);
}
bool IVFCArchive::DeleteFile(const Path& path) const {
LOG_WARNING(Service_FS, "Attempted to delete a file from an IVFC archive (%s).", GetName().c_str());
return false;
}
bool IVFCArchive::RenameFile(const Path& src_path, const Path& dest_path) const {
LOG_WARNING(Service_FS, "Attempted to rename a file within an IVFC archive (%s).", GetName().c_str());
return false;
}
bool IVFCArchive::DeleteDirectory(const Path& path) const {
LOG_WARNING(Service_FS, "Attempted to delete a directory from an IVFC archive (%s).", GetName().c_str());
return false;
}
ResultCode IVFCArchive::CreateFile(const Path& path, u32 size) const {
LOG_WARNING(Service_FS, "Attempted to create a file in an IVFC archive (%s).", GetName().c_str());
// TODO: Verify error code
return ResultCode(ErrorDescription::NotAuthorized, ErrorModule::FS, ErrorSummary::NotSupported, ErrorLevel::Permanent);
}
bool IVFCArchive::CreateDirectory(const Path& path) const {
LOG_WARNING(Service_FS, "Attempted to create a directory in an IVFC archive (%s).", GetName().c_str());
return false;
}
bool IVFCArchive::RenameDirectory(const Path& src_path, const Path& dest_path) const {
LOG_WARNING(Service_FS, "Attempted to rename a file within an IVFC archive (%s).", GetName().c_str());
return false;
}
std::unique_ptr<DirectoryBackend> IVFCArchive::OpenDirectory(const Path& path) const {
return Common::make_unique<IVFCDirectory>();
}
ResultCode IVFCArchive::Format(const Path& path) const {
LOG_WARNING(Service_FS, "Attempted to format an IVFC archive (%s).", GetName().c_str());
// TODO: Verify error code
return ResultCode(ErrorDescription::NotAuthorized, ErrorModule::FS, ErrorSummary::NotSupported, ErrorLevel::Permanent);
}
////////////////////////////////////////////////////////////////////////////////////////////////////
size_t IVFCFile::Read(const u64 offset, const u32 length, u8* buffer) const {
LOG_TRACE(Service_FS, "called offset=%llu, length=%d", offset, length);
memcpy(buffer, &archive->raw_data[(u32)offset], length);
return length;
}
size_t IVFCFile::Write(const u64 offset, const u32 length, const u32 flush, const u8* buffer) const {
LOG_WARNING(Service_FS, "Attempted to write to IVFC file in archive %s.", archive->GetName().c_str());
return 0;
}
size_t IVFCFile::GetSize() const {
return sizeof(u8) * archive->raw_data.size();
}
bool IVFCFile::SetSize(const u64 size) const {
LOG_WARNING(Service_FS, "Attempted to set the size of an IVFC file in archive %s", archive->GetName().c_str());
return false;
}
} // namespace FileSys