Fix an incorrect example in the man page.

[hath.git] / hath.cabal

diff --git a/hath.cabal b/hath.cabal
index 5c2b9a20aca14e769a5a0b3863061a214be1c3c9..8eb569f410238a9c8ab9aed7c632f5e41e353d32 100644 (file)
--- a/hath.cabal
+++ b/hath.cabal
@@ -1,5 +1,5 @@
 name:           hath
-version:        0.0.4
+version:        0.0.5
 cabal-version:  >= 1.8
 author:         Michael Orlitzky
 maintainer:    Michael Orlitzky <michael@orlitzky.com>
@@ -93,12 +93,25 @@ description:
   198.41.0.6: rs.internic.net.
   198.41.0.7:
   @
+  .
+  The DNS lookups are usually the bottleneck for this mode, but we can
+  perform them in parallel. Simply pass the number of threads to the
+  GHC runtime on the command line; for example, the following will
+  perform 25 lookups in parallel:
+  .
+  @
+  hath reversed +RTS -N25 <<< \"198.41.0.4\/24\"
+  198.41.0.4: a.root-servers.net.
+  198.41.0.5:
+  198.41.0.6: rs.internic.net.
+  ...
+  @
 
 executable hath
   build-depends:
     base                        >= 4.6 && < 4.7,
     bytestring                  == 0.10.*,
-    dns                         == 0.3.*,
+    dns                         == 1.*,
     HUnit                       == 1.2.*,
     QuickCheck                  == 2.6.*,
     MissingH                    == 1.2.*,
@@ -155,7 +168,7 @@ test-suite testsuite
   build-depends:
     base                        >= 4.6 && < 4.7,
     bytestring                  == 0.10.*,
-    dns                         == 0.3.*,
+    dns                         == 1.*,
     HUnit                       == 1.2.*,
     QuickCheck                  == 2.6.*,
     MissingH                    == 1.2.*,