Beispiel #1
0
 private void match(string word)
 {
     if (LA.type == ("T_" + word))
     {
         last_token = LA;
         LA         = lexicalAnalyzer.nextToken();
     }
     else
     {
         error(LA.lexeme);
     }
 }
Beispiel #2
0
 public Syntax(Lexical lexical)
 {
     lexicalAnalyzer = lexical;
     if (lexicalAnalyzer.errorReporter().Count > 0)
     {
         Error error = new Error();
         error.analayzer   = "SyntaxAnalyzer";
         error.word        = "LexicalAnalyzerError";
         error.description = "lexical analyzer reported error . first check lexical errors";
         errors.Add(error);
     }
     else
     {
         LA = lexicalAnalyzer.nextToken();
     }
 }