Tools.Lexer.Next C# (CSharp) Method

        public TOKEN Next()
        {
            TOKEN rv = null;
            while (PeekChar()!=0)
            {
                Matching(true);
                if (!Match(ref rv,(Dfa)m_tokens.starts[m_state]))
                {
                    if (yypos==0)
                        System.Console.Write("Check text encoding.. ");
                    int c = PeekChar();
                    m_tokens.erh.Error(new CSToolsStopException(2,this,"illegal character <"+(char)c+"> "+c));
                    return null;
                }
                Matching (false);
                if (rv!=null)
                { // or special value for empty action?
                    rv.pos = m_pch-yytext.Length;
                    return rv;
                }
            }
            return null;
        }

 public bool MoveNext()
 {
     t = lxr.Next();
     return(t != null);
 }