~ Use lazy bytestring

This lead to the following consequences:

  * we could efficiently read from storage - if block intersects files
    boundaries then we will "view" the block in the two different
    bytestrings. To avoid concat we now return lazy bytestring;

  * we could read block from socket without "concat" - again, for the
    same reason.

The pitfail is that now we have a bit more heap object, but blocks
lifetime is very short and this shouldnt play the big difference. The
lifetime is either (socket -> storage -> unreachable) or (storage ->
socket -> unreachable) unless a lib user keep block for their own
purposes.

1 files changed, 1 insertions, 1 deletions

diff --git a/examples/Main.hs b/examples/Main.hs
index 18cbefe3..edb37975 100644
--- a/examples/Main.hs
+++ b/examples/Main.hs
@@ -13,7 +13,7 @@ main = do
 
   print (contentLayout "./" (tInfo torrent))
 
-  client  <- newClient 10 []
+  client  <- newClient 2 []
   swarm   <- newLeecher  client torrent
 
   storage <- swarm `bindTo`  "/tmp/"