public string GetStringValue()
{
if (Type != CTokenType.String && Type != CTokenType.Char)
{
throw (new Exception("Trying to get the string value from a token that is not a string"));
}
if (Raw.Length < 2)
{
throw(new Exception("Invalid string token"));
}
string Result = "";
for (int n = 1; n < Raw.Length - 1; n++)
{
if (Raw[n] == '\\')
{
var NextScape = Raw[n + 1];
switch (NextScape)
{
case 'n': Result += '\n'; n++; break;
case 'r': Result += '\r'; n++; break;
case 't': Result += '\t'; n++; break;
case '\\': Result += '\\'; n++; break;
case '"': Result += '\"'; n++; break;
case '\'': Result += '\''; n++; break;
case 'x':
Result += (char)Convert.ToUInt16(Raw.Substring(n + 2, 2), 16);
n += 2;
break;
default:
if (CTokenizer.IsNumber(NextScape))
{
string StrNum = "";
while (CTokenizer.IsNumber(Raw[n + 1]))
{
StrNum += Raw[n + 1] - '0';
n++;
}
Result += (char)int.Parse(StrNum);
break;
}
else
{
throw (new NotImplementedException(String.Format("Unimplemented '{0}'", NextScape)));
}
}
}
else
{
Result += Raw[n];
}
}
return(Result);
}
