public int Write( BinaryWriter writer ) {
if ( m_record == null ) {
m_record = new PathTableRecord();
m_record.Length = 1;
m_record.Identifier = new byte[1] { 65 };
}
writer.Write( m_record.Length );
writer.Write( m_record.ExtendedLength );
writer.Write( m_record.ExtentLocation );
writer.Write( m_record.ParentNumber );
writer.Write( m_record.Identifier );
if ( m_record.Length%2 == 1 ) {
writer.Write( (byte)0 );
}
return 8+m_record.Length+( m_record.Length%2 );
}
private void SetPathTableRecord( UInt32 extentLocation, UInt16 parentNumber, byte[] identifier ) {
if ( m_record == null ) {
m_record = new PathTableRecord();
}
m_record.Length = (byte)identifier.Length;
if ( identifier.Length > 255 ) {
throw new Exception( "Depasire!" );
}
m_record.Identifier = identifier;
m_record.ExtentLocation = extentLocation;
m_record.ParentNumber = parentNumber;
if ( m_volumeDescriptorType == VolumeType.Suplementary && ( identifier.Length>1 || identifier[0]!=0 ) ) {
m_volumeDescriptorType = VolumeType.Primary;
this.VolumeDescriptorType = VolumeType.Suplementary;
}
}
