public DB2Reader(string fileName)
{
using (var reader = BinaryReaderExtensions.FromFile(fileName))
{
if (reader.BaseStream.Length < HeaderSize)
{
Console.WriteLine("File {0} is corrupted!", fileName);
return;
}
var signature = reader.ReadUInt32();
if (signature != DB2FmtSig && signature != ADBFmtSig)
{
Console.WriteLine("File {0} isn't valid DBC file!", fileName);
return;
}
RecordsCount = reader.ReadInt32();
FieldsCount = reader.ReadInt32(); // not fields count in WCH2
RecordSize = reader.ReadInt32();
StringTableSize = reader.ReadInt32();
// WDB2/WCH2 specific fields
uint tableHash = reader.ReadUInt32(); // new field in WDB2
uint build = reader.ReadUInt32(); // new field in WDB2
int unk1 = reader.ReadInt32(); // new field in WDB2 (Unix time in WCH2)
int unk2 = reader.ReadInt32(); // new field in WDB2
int unk3 = reader.ReadInt32(); // new field in WDB2 (index table?)
int locale = reader.ReadInt32(); // new field in WDB2
int unk5 = reader.ReadInt32(); // new field in WDB2
if (unk3 != 0)
{
reader.ReadBytes(unk3 * 4 - HeaderSize); // an index for rows
reader.ReadBytes(unk3 * 2 - HeaderSize * 2); // a memory allocation bank
}
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 StringTable();
while (reader.BaseStream.Position != reader.BaseStream.Length)
{
int index = (int)reader.BaseStream.Position - stringTableStart;
StringTable[index] = reader.ReadStringNull();
}
}
}
public DBCReader(string fileName)
{
using (var reader = BinaryReaderExtensions.FromFile(fileName))
{
if (reader.BaseStream.Length < HeaderSize)
{
Console.WriteLine("File {0} is corrupted!", fileName);
return;
}
if (reader.ReadUInt32() != DBCFmtSig)
{
Console.WriteLine("File {0} isn't valid DBC file!", fileName);
return;
}
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 StringTable();
while (reader.BaseStream.Position != reader.BaseStream.Length)
{
int index = (int)reader.BaseStream.Position - stringTableStart;
StringTable[index] = reader.ReadStringNull();
}
}
}
