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[FS] Implement OpenDirectory

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wheremyfoodat 2023-03-24 14:07:44 +02:00
parent 1078253f6c
commit 494f3f1899
6 changed files with 89 additions and 5 deletions
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23
src/core/fs/archive_save_data.cpp
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@ -53,6 +53,29 @@ FileDescriptor SaveDataArchive::openFile(const FSPath& path, const FilePerms& pe
return FileError;
}
std::optional<DirectorySession> SaveDataArchive::openDirectory(const FSPath& path) {
if (!cartHasSaveData()) {
printf("Tried to open SaveData directory without save data\n");
return std::nullopt;
}
if (path.type == PathType::UTF16) {
if (!isPathSafe<PathType::UTF16>(path))
Helpers::panic("Unsafe path in SaveData::OpenDirectory");
fs::path p = IOFile::getAppData() / "SaveData";
p += fs::path(path.utf16_string).make_preferred();
if (fs::is_directory(p)) {
return DirectorySession(this, p);
} else {
Helpers::panic("Directory not found in SaveData::OpenDirectory");
}
}
Helpers::panic("SaveDataArchive::OpenDirectory: Unimplemented path type");
return std::nullopt;
}
ArchiveBase::FormatInfo SaveDataArchive::getFormatInfo(const FSPath& path) {
Helpers::panic("Unimplemented SaveData::GetFormatInfo");