public void Initialize(Logger log, string password)
{
// get log instance to disk
_log = log;
// if is read only, journal must be disabled
if (_options.FileMode == FileMode.ReadOnly)
{
_options.Journal = false;
}
// open/create file using read only/exclusive options
_stream = CreateFileStream(_filename,
_options.FileMode == FileMode.ReadOnly ? System.IO.FileMode.Open : System.IO.FileMode.OpenOrCreate,
_options.FileMode == FileMode.ReadOnly ? FileAccess.Read : FileAccess.ReadWrite,
_options.FileMode == FileMode.Exclusive ? FileShare.None : FileShare.ReadWrite);
// if file is new, initialize
if (_stream.Length == 0)
{
_log.Write(Logger.DISK, "initialize new datafile");
// set datafile initial size
_stream.SetLength(_options.InitialSize);
// create datafile
LiteEngine.CreateDatabase(_stream, password);
}
}
public void Initialize(Logger log, string password)
{
// get log instance to disk
_log = log;
// if stream are empty, create header page and save to stream
if (_stream.Length == 0)
{
_log.Write(Logger.DISK, "initialize new datafile");
// create datafile
LiteEngine.CreateDatabase(_stream, password);
}
}
