code: def rlw_filter(name, location, size, unsize):
      
      arch = _meta_.arch
      if arch.startswith("i") and arch.endswith("86"):
          arch = "i486"
      (fname, flocation, fsize, funsize) = ([] for i in range(4))
      for n, l, s, u in zip(name, location, size, unsize):
          loc = l.split("/")
          if arch == loc[-1]:
              fname.append(n)
              flocation.append(l)
              fsize.append(s)
              funsize.append(u)
      return [fname, flocation, fsize, funsize]
docs: Filter rlw repository data