public static FolderPointer FromReader(BinaryReader reader)
{
var ret = new FolderPointer();
ret.NameOffset = reader.ReadUInt32();
ret.FolderBlock = reader.ReadInt32();
return(ret);
}
public FolderEntry(string name, IndexFile indexFile, BinaryReader reader)
{
_index = indexFile;
Path = name;
_lazyChildrenReader = new Lazy <List <IArchiveFilesystemEntry> >(ReadChildren, false);
Subdirectories = reader.ReadInt32();
Files = reader.ReadInt32();
var dataSize = FolderPointer.Size * Subdirectories + FileEntry.Size * Files + 8;
var stringLength = reader.BaseStream.Length - dataSize;
_folderPointers = new FolderPointer[Subdirectories];
_files = new FileEntry[Files];
for (var x = 0; x < Subdirectories; x++)
{
_folderPointers[x] = FolderPointer.FromReader(reader);
}
for (var x = 0; x < Files; x++)
{
_files[x] = FileEntry.FromReader(reader);
if (((int)_files[x].Flags & 1) != 1)
{
Debugger.Break();
}
}
string ReadName(int itemNameOffset)
{
reader.BaseStream.Seek(dataSize + itemNameOffset, SeekOrigin.Begin);
var nameBuilder = new StringBuilder();
char next;
while ((next = reader.ReadChar()) != '\0')
{
nameBuilder.Append(next);
}
return(nameBuilder.ToString());
}
foreach (var folder in _folderPointers)
{
folder.Name = GetChildPath(ReadName((int)folder.NameOffset));
}
foreach (var file in _files)
{
file.Path = GetChildPath(ReadName(file.NameOffset));
}
//var nameData = reader.ReadBytes((int)nameLength);
}