DBCViewer.DBCReader.DBCReader C# (CSharp) Method

        public DBCReader(string fileName)
        {
            FileName = fileName;

            using (var reader = Extensions.FromFile(fileName))
            {
                if (reader.BaseStream.Length < HeaderSize)
                {
                    throw new InvalidDataException(string.Format("File {0} is corrupted!", fileName));
                }

                if (reader.ReadUInt32() != DBCFmtSig)
                {
                    throw new InvalidDataException(string.Format("File {0} isn't valid DBC file!", fileName));
                }

                RecordsCount = reader.ReadInt32();
                FieldsCount = reader.ReadInt32();
                RecordSize = reader.ReadInt32();
                StringTableSize = reader.ReadInt32();

                m_rows = new byte[RecordsCount][];

                for (int i = 0; i < RecordsCount; i++)
                    m_rows[i] = reader.ReadBytes(RecordSize);

                int stringTableStart = (int)reader.BaseStream.Position;

                StringTable = new Dictionary<int, string>();

                while (reader.BaseStream.Position != reader.BaseStream.Length)
                {
                    int index = (int)reader.BaseStream.Position - stringTableStart;
                    StringTable[index] = reader.ReadStringNull();
                }

                reader.BaseStream.Position = stringTableStart;
                Strings = reader.ReadBytes(StringTableSize);
            }
        }