// Create as much of the parse tree as possible. public override int CreateParseSubTree(ref CLexicalAnalyzer plexAnal, ref CSymbolTable pSymbolTable) { CToken pToken = null; //try { //Munch a <CONTINUE> if ((CLexicalAnalyzer.LEX_FAIL == plexAnal.GetNextToken(ref pToken, ref pSymbolTable)) || !pToken.IsCONTINUEStatement()) { //throw (C_UM_ERROR_INTERNALERR); } //Munch a <;> if ((CLexicalAnalyzer.LEX_FAIL == plexAnal.GetNextToken(ref pToken, ref pSymbolTable)) || pToken.GetSubType() != RUL_TOKEN_SUBTYPE.RUL_SEMICOLON) { //throw (C_UM_ERROR_INTERNALERR); } return(1); } /* * catch (CRIDEError* perr) * { * pvecErrors.push_back(perr); * plexAnal.SynchronizeTo(EXPRESSION, pSymbolTable); * } * catch (...) * { * throw (C_UM_ERROR_UNKNOWNERROR); * } * return PARSE_FAIL; */ }