Working on making sure functions return a value

function.cpp

@@ -10,7 +10,7 @@ struct t_parameter {
 struct t_function {
     std::string name;
     uint32_t    address;
-    uint32_t    type;
+    int         type;
     std::vector<t_parameter> parameters;
 };
 
@@ -19,7 +19,7 @@ static int current_function = -1;
 
 const bool function_register(const std::string name, const uint32_t address) {
     for (auto f : functions) if (f.name == name) return false;
-    functions.push_back({name, address});
+    functions.push_back({name, address, -1});
     current_function = functions.size()-1;
     return true;
 }