From 5a06c2260ddb6ac614f3c62f44013965d9738a66 Mon Sep 17 00:00:00 2001
From: def <dennis@felsin9.de>
Date: Sun, 6 Mar 2016 22:09:27 +0100
Subject: [PATCH] Support IOFBF and IONBF on all systems

---
 lib/system/sysio.nim | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/lib/system/sysio.nim b/lib/system/sysio.nim
index e81219a70..78c7b1ca1 100644
--- a/lib/system/sysio.nim
+++ b/lib/system/sysio.nim
@@ -82,12 +82,11 @@ when NoFakeVars:
     const
       IOFBF = cint(0)
       IONBF = cint(4)
-  elif defined(macosx) or defined(linux):
+  else:
+    # On all systems I could find, including Linux, Mac OS X, and the BSDs
     const
       IOFBF = cint(0)
       IONBF = cint(2)
-  else:
-    {.error: "IOFBF not ported to your platform".}
 else:
   var
     IOFBF {.importc: "_IOFBF", nodecl.}: cint