public TranslationUnit ParseTranslationUnit(Report report, string name, Preprocessor.Include include, params Token[][] tokens)
{
var preprocessor = new Preprocessor(include, report, tokens);
lexer = new ParserInput(preprocessor.Preprocess());
_tu = new TranslationUnit(name);
if (lexer.Tokens.Length == 0)
{
return(_tu);
}
try {
yyparse(lexer);
}
catch (NotImplementedException err) {
report.Error(9999, lexer.CurrentToken.Location, lexer.CurrentToken.EndLocation,
"Not Supported: " + err.Message);
}
catch (NotSupportedException err) {
report.Error(9001, lexer.CurrentToken.Location, lexer.CurrentToken.EndLocation,
"Not Supported: " + err.Message);
}
catch (Exception err) when(err.Message == "irrecoverable syntax error")
{
report.Error(1001, lexer.CurrentToken.Location, lexer.CurrentToken.EndLocation,
"Syntax error");
}
catch (yyParser.yyUnexpectedEof) {
report.Error(1513, lexer.CurrentToken.Location, lexer.CurrentToken.EndLocation,
"Incomplete");
}
catch (Exception err) {
Debug.WriteLine(err);
report.Error(9000, lexer.CurrentToken.Location, lexer.CurrentToken.EndLocation,
"Parser Error: " + err.Message);
}
return(_tu);
}
public TranslationUnit ParseTranslationUnit(string name, string code, Preprocessor.Include include, Report report)
{
var lexed = new LexedDocument(new Document(name, code), report);
return(ParseTranslationUnit(report, System.IO.Path.GetFileNameWithoutExtension(name), include, lexed.Tokens));
}
