public static Result VerifyHostPath(U8Span path)
{
if (path.IsEmpty())
{
return(Result.Success);
}
if (path[0] != StringTraits.DirectorySeparator)
{
return(ResultFs.InvalidPathFormat.Log());
}
U8Span path2 = path.Slice(1);
if (path2.IsEmpty())
{
return(Result.Success);
}
int skipLength = PathUtility.GetWindowsPathSkipLength(path2);
int remainingLength = PathTools.MaxPathLength - skipLength;
Result rc = PathUtility.VerifyPath(path2.Slice(skipLength), remainingLength, remainingLength);
if (rc.IsFailure())
{
return(rc);
}
var normalizer = new PathNormalizer(path, PathNormalizer.Option.PreserveUnc);
return(normalizer.Result);
}
public Result OpenFileSystemWithId(out IFileSystem fileSystem, ref FsPath path, TitleId titleId, FileSystemProxyType type)
{
fileSystem = default;
// Missing permission check, speed emulation storage type wrapper, and FileSystemInterfaceAdapter
bool canMountSystemDataPrivate = false;
var normalizer = new PathNormalizer(path, GetPathNormalizerOptions(path));
if (normalizer.Result.IsFailure())
{
return(normalizer.Result);
}
// ReSharper disable once ConditionIsAlwaysTrueOrFalse
return(FsProxyCore.OpenFileSystem(out fileSystem, normalizer.Path, type, canMountSystemDataPrivate, titleId));
}