public string ReadLine(Encoding encoding)
{
// this reader will not close underlying stream, but will do buffered read
int save_pos = _position; // save current position
StreamReaderNoClose reader = new StreamReaderNoClose(this, encoding, false);
StringBuilder sb = reader.ReadLineWithTerminator();
reader.Close();
// calc the actual bytes read, and set the position by force
var actualByteCount = sb == null ? 0 : encoding.GetByteCount(sb.ToString());
_position = Math.Min(save_pos + actualByteCount, (int)Length);
// then remove the terminating \r, \n, \r\n
if (sb == null)
{
return(null);
}
else
{
while (sb.Length > 0 && (sb[sb.Length - 1] == '\r' || sb[sb.Length - 1] == '\n'))
{
sb.Length--;
}
return(sb.ToString());
}
}
public string ReadLine(Encoding encoding)
{
// this reader will not close underlying stream, but will do buffered read
int save_pos = _position; // save current position
StreamReaderNoClose reader = new StreamReaderNoClose(this, encoding, false);
StringBuilder sb = reader.ReadLineWithTerminator();
reader.Close();
// calc the actual bytes read, and set the position by force
var actualByteCount = sb == null ? 0 : encoding.GetByteCount(sb.ToString());
_position = Math.Min(save_pos + actualByteCount, (int)Length);
// then remove the terminating \r, \n, \r\n
if (sb == null)
return null;
else
{
while (sb.Length > 0 && (sb[sb.Length - 1] == '\r' || sb[sb.Length - 1] == '\n')) sb.Length--;
return sb.ToString();
}
}