/**
* Function representing the <st_prime> productions
*/
void RecursiveDescentParser::st_prime(Type type) {
if(errorCondition) return;
if(token == TK_COMMA)
{
token = scanner->getToken();
#if DEBUG_PARSER
std::cout << "<st_prime> --> ,i<arr_spec><st_prime>\n";
#endif
if(token!=TK_IDENTIFIER){
// error
}
if(symTab.search(token)) {
std::stringstream msg;
msg << "Duplicate variable declaration '" << token.getValue() << "'";
errorHandler(msg.str(), token);
}
VariableEntry* entry = new VariableEntry();
entry->setType(type);
symTab.insert(token, entry);
token = scanner->getToken();
VariableAttribute va = arr_spec();
entry->setAttribute(va);
st_prime(type);
}
else if(token == TK_SEMICOLON)
{
#if DEBUG_PARSER
std::cout << "<st_prime> --> e\n";
#endif
}
else
{
errorHandler();
}
}
