static int push(lua_State* l, const FunctionResults& ref) { for (FunctionResults::const_iterator it = ref.cbegin(); it != ref.cend(); ++it) { it->push(); } return static_cast<int>(ref.size()); }
static int push(lua_State* l, const FunctionResults& ref) { int size = 0; for (FunctionResults::const_iterator it = ref.cbegin(); it != ref.cend(); ++it) { size += it->push(l); } return size; }