[project @ 2001-08-22 12:24:41 by simonmar]

[ghc-hetmet.git] / ghc / tests / programs / zhang_ccall / MAIL

diff --git a/ghc/tests/programs/zhang_ccall/MAIL b/ghc/tests/programs/zhang_ccall/MAIL
deleted file mode 100644 (file)
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@@ -1,41 +0,0 @@
-From: Xiaoming Zhang <X.M.Zhang@uk.ac.swansea>
-Date: Thu, 26 May 94 16:48:44 BST
-Message-Id: <1276.9405261548@csterra.swan.ac.uk>
-To: partain@uk.ac.glasgow.dcs
-Subject: ghc
-
-Hi Will,
-
-Have you got any update for ghc 0.20 recently?  The problem
-I am experiencing is that I cannot receive values from C
-subroutines.  The included program highlights the problem.
-The Haskell program gets a 0 instead of 1.  Any comment?
-By the way, is these any work going on over there in running
-Haskell on PVM?
-
-Regards,
-
-Xiaoming
-
------------------------
-
-Haskell program:
-
-module Main where
-
-import PreludePrimIO
-
-main =
-       appendChan stdout (shows res "\n")
-       exit done
-       where
-       res = unsafePerformPrimIO (
-               ca `thenPrimIO` \r -> returnPrimIO r)
-       ca :: PrimIO Float
-       ca = _ccall_ nn
-
-C subroutine:
-
-float nn () {return 1;}
-
---------------------