private bool ParseStringQ2()
{
if (_reader.GetCurrent() != '"')
{
return(false);
}
_reader.Read();
int c = 0;
int i = 0;
while (YamlCharacter.Is(c = _reader.Read(), YamlCharacterType.LineSP))
{
if (c == '"' && _reader.GetPrevious() != '\\')
{
break;
}
i++;
}
if (c != '"')
{
throw new ParserException("unterminated string", _line);
}
if (i != 0)
{
return(true);
}
return(false);
}
public bool ParseNewline()
{
_line++;
using (Marker mark = _reader.GetMarker())
{
int c = _reader.Read();
if (c == -1)
{
return(true);
}
else if (c == 13 && _reader.Peek() == 10)
{
_reader.Read(); //read in the 10 since we only peeked it before
return(true);
}
else if (YamlCharacter.Is(c, YamlCharacterType.LineBreak))
{
return(true);
}
mark.Reset();
_line--;
return(false);
}
}
/// <summary>
/// Returns the length of the Indent without consuming it.
/// </summary>
/// <returns></returns>
public int ParseIndent()
{
using (Marker mark = _reader.GetMarker())
{
int i = this._reader.ReadWhile(delegate(int c) { return(YamlCharacter.Is(c, YamlCharacterType.Indent)); });
mark.Reset();
return(i);
}
}
/// <summary>
/// Consumes an indent with a length of 'n'.
/// </summary>
/// <param name="n"></param>
/// <returns></returns>
public bool ParseIndent(int n)
{
using (Marker marker = _reader.GetMarker())
{
int i = this._reader.ReadWhile(delegate(int c) { return(YamlCharacter.Is(c, YamlCharacterType.Indent)); });
if (i != n)
{
marker.Reset();
return(false);
}
else
{
return(true);
}
}
}
/// <summary>
/// Parses a string of the given type
/// </summary>
/// <param name="type"></param>
/// <returns>A string of the parsed characters or null if no matching characters are available for parsing</returns>
public string ParseArray(YamlCharacterType type)
{
using (Marker mark = _reader.GetMarker())
{
int i = this._reader.ReadWhile(delegate(int c) { return(YamlCharacter.Is(c, type)); });
if (i != 0)
{
return(mark.GetString());
}
else
{
return(null);
}
}
}