local dat = {} local ver, info local datread = require("data/load_dat") datread, ver = datread.open("messinfo.dat", "# MESSINFO.DAT") function dat.check(set, softlist) if softlist or not datread then return nil end local status status, info = pcall(datread, "mame", "info", set) if not status or not info then return nil end return "Messinfo" end function dat.get() return info end return dat