static bool Update(string bundle_id)
{
HashSet<string> new_paths = new HashSet<string>();
HashSet<string> new_exts = new HashSet<string>();
StringBuilder sb = new StringBuilder();
string[] idstring_data;
Console.WriteLine("Updating Paths and Extensions...");
bundle = new BundleHeader();
if (!bundle.Load(bundle_id))
{
Console.WriteLine("[Update error] Failed to parse bundle header. ({0})", bundle_id);
return false;
}
string bundle_file = bundle_id + ".bundle";
if (!File.Exists(bundle_file))
{
Console.WriteLine("[Update error] Bundle file does not exist. ({0})", bundle_file);
return false;
}
using (FileStream fs = new FileStream(bundle_file, FileMode.Open, FileAccess.Read))
{
using (BinaryReader br = new BinaryReader(fs))
{
byte[] data;
foreach (BundleEntry be in bundle.Entries)
{
string path = String.Format("unknown_{0:x}.bin", be.id);
NameEntry ne = name_index.Id2Name(be.id);
if (ne != null)
{
string name = known_index.GetPath(ne.path);
string extension = known_index.GetExtension(ne.extension);
if (name != null)
{
path = name;
}
else
{
path = String.Format("{0:x}", ne.path);
}
}
if (path.Contains("idstring_lookup"))
{
fs.Position = be.address;
if (be.length == -1)
{
data = br.ReadBytes((int)(fs.Length - fs.Position));
}
else
{
data = br.ReadBytes((int)be.length);
}
foreach (byte read in data)
{
sb.Append((char)read);
}
idstring_data = sb.ToString().Split('\0');
sb.Clear();
foreach (string idstring in idstring_data)
{
if (idstring.Contains("/"))
new_paths.Add(idstring.ToLower());
else if (!idstring.Contains("/") && !idstring.Contains(".") && !idstring.Contains(":") && !idstring.Contains("\\"))
new_exts.Add(idstring.ToLower());
}
new_paths.Add("idstring_lookup");
new_paths.Add("existing_banks");
known_index.Clear();
known_index.Load(ref new_paths, ref new_exts);
foreach (string file in Directory.EnumerateFiles(".", "*_h.bundle"))
{
string bundle_id_list = file.Replace("_h.bundle", "");
bundle_id_list = bundle_id_list.Remove(0, 2);
bundle = new BundleHeader();
if (!bundle.Load(bundle_id_list))
{
Console.WriteLine("[Update error] Failed to parse bundle header. ({0})", bundle_id_list);
return false;
}
ListBundle(bundle_id_list);
}
known_index.GenerateUsedPaths();
known_index.GenerateUsedExts();
new_paths.Clear();
new_exts.Clear();
return true;
}
}
br.Close();
}
fs.Close();
}
return false;
}
static void Main(string[] args)
{
foreach (string arg in args)
{
switch (arg)
{
case "-list":
list_only = true;
break;
case "-extract_all":
extract_all = true;
break;
case "-update":
update = true;
break;
case "-update_only":
update = true;
update_only = true;
break;
default:
extract_one = true;
extract_id = arg;
break;
}
}
if (!Load())
return;
if (update)
{
if (!Update("all_14"))
{
Console.WriteLine("Error while updating");
return;
}
update = false;
known_index.Clear();
name_index.Clear();
if (!Load())
return;
Console.WriteLine("Paths and Extensions Updated Successfully");
}
if (update_only)
return;
if (extract_one && extract_id.Length > 0)
{
bundle = new BundleHeader();
if (!bundle.Load(extract_id))
{
Console.WriteLine("Failed to parse bundle header.");
return;
}
if (list_only)
{
ListBundle(extract_id);
}
else
{
ExtractBundle(extract_id);
}
}
else
{
foreach (string file in Directory.EnumerateFiles(".", "*_h.bundle"))
{
string bundle_id = file.Replace("_h.bundle", "");
bundle_id = bundle_id.Remove(0, 2);
bundle = new BundleHeader();
Console.WriteLine("Loading bundle header...");
if (!bundle.Load(bundle_id))
{
Console.WriteLine("Failed to parse bundle header.");
return;
}
Console.WriteLine("Extract bundle: {0}", bundle_id);
if (list_only)
{
ListBundle(bundle_id);
}
else
{
ExtractBundle(bundle_id);
}
}
}
}
