<NME> prctl.rb
<BEF> ADDFILE
<MSG> add prctl separately

<DFF> @@ -0,0 +1,10 @@
+
+module LibC
+  require "ffi"
+  extend FFI::Library
+  ffi_lib 'c'
+
+  # Ok so the 2nd arg isn't really a string... but whaatever
+  attach_function :prctl, [:int, :string, :long, :long, :long], :int
+end
+

add prctl separately