=== modified file 'ppio.nim'
--- ppio.nim	2019-04-09 17:47:52 +0000
+++ ppio.nim	2019-04-09 17:17:44 +0000
@@ -1,15 +1,11 @@
 # vim: fileencoding=utf8 ft=nim et sw=2 ts=2 sts=2
 import os
 import posix
-#import asyncfutures
-from asyncfutures import
-  Future, newFuture, fail, complete, `or`, `and`, `callback=`, failed, read
-#import asyncdispatch
-from asyncdispatch import
-  register, unregister, addRead, addWrite, AsyncFD
-#import strformat
-#import sequtils
-#import strutils
+import asyncfutures
+import asyncdispatch
+import strformat
+import sequtils
+import strutils
 
 const
   ERR_PERM = 100