intermediate changes

src/config/parse.cpp

@@ -23,19 +23,27 @@
 /* } */
 namespace config
 {
-	void display(TOMLMap *config)
+	void display(toml_node *config)
 	{
 		std::cout << ">>> printing config: <<<" << std::endl;
+		if (config->get_type() != toml_node::MAPARRAY)
+			throw std::logic_error("Attempting to display not map_array");
 
+		TOMLMapArray *root_map_array = config->getMapArray();
+		TOMLMapArray::iterator root_it;
 		TOMLMap::iterator it;
-		for (it = config->begin(); it != config->end(); ++it)
-		{
-			std::cout << it->first
-				<< ": "
-				<< *(it->second->toString())
-				<< std::endl;
-		}
 
+		for (root_it = root_map_array->begin(); root_it != root_map_array->end(); ++root_it)
+		{
+			for (it = (*root_it)->begin(); it != (*root_it)->end(); ++it)
+			{
+				std::cout << it->first
+					<< ": "
+					<< *(it->second->toString())
+					<< std::endl;
+			}
+			std::cout << "-------" << std::endl;
+		}
 	}
 }
 
@@ -44,5 +52,5 @@ void parse(void)
 	std::string filename = "config/simple.toml";
 	config::TOMLParser parser(filename);
 	toml_node *root = parser.parse();
-	config::display(root->getMap());
+	config::display(root);
 }