private void Parse()
{
int num = 0;
if (this.entryBlob != null && this.entryBlob.Length > 1)
{
for (;;)
{
ushort num2 = Ex12ExRenEntryParser.ParseUInt16(this.entryBlob, num);
if (num2 == 0)
{
break;
}
Ex12ExRenEntryParser.ExFolderEntry exFolderEntry = this.GetExFolderEntry(num2);
num += 2;
ushort num3 = Ex12ExRenEntryParser.ParseUInt16(this.entryBlob, num);
num += 2;
int num4 = num;
while (num - num4 < (int)num3)
{
Ex12ExRenEntryParser.ParseEntryBlock(this.entryBlob, ref num, num3, ref exFolderEntry);
}
if (num + 2 >= this.entryBlob.Length)
{
return;
}
}
return;
}
}
private static void ParseEntryBlock(byte[] additionalRenEntryIdsEx, ref int index, ushort blockSize, ref Ex12ExRenEntryParser.ExFolderEntry entry)
{
for (;;)
{
int start = index;
uint num = (uint)Ex12ExRenEntryParser.ParseUInt16(additionalRenEntryIdsEx, index);
index += 2;
ushort num2 = Ex12ExRenEntryParser.ParseUInt16(additionalRenEntryIdsEx, index);
index += 2;
blockSize -= 4;
if (num2 > blockSize)
{
break;
}
try
{
if (num == 1U)
{
entry.EntryId = new byte[(int)num2];
Array.Copy(additionalRenEntryIdsEx, index, entry.EntryId, 0, (int)num2);
}
else if (num == 2U)
{
entry.ElementId = Ex12ExRenEntryParser.ParseUInt16(additionalRenEntryIdsEx, index);
}
else
{
entry.Unknown = new byte[(int)num2];
Array.Copy(additionalRenEntryIdsEx, index, entry.Unknown, 0, (int)num2);
}
}
catch (ArgumentException innerException)
{
throw new FormatException("ParseEntryBlock", innerException);
}
index += (int)num2;
blockSize -= num2;
entry.Start = start;
entry.End = index;
if (blockSize <= 0)
{
return;
}
}
}
