_insert_item
_insert_item(w, entry, IDC_MAIN_DIR);
_insert_item(w, *speed, IDC_MAIN_OPTION_H_SPEED);
_insert_item(w, entry, IDC_MAIN_PLATFORM);
_insert_item(w, _platmap[i].name, IDC_MAIN_PLATFORM);
void _insert_item(HWND w, TCHAR *name, int id);