Applications and libraries/Interfacing other languages/Erlang
(simple tutorial on using the Erlang FFI) m (removed invalid
link) |Line 1:||Line 1:| == Overview == == Overview == The
[http://hackage.haskell.org/cgi-bin/hackage-
scripts/package/erlang Haskell/Erlang-FFI] The
[http://hackage.haskell.org/cgi-bin/hackage-
scripts/package/erlang Haskell/Erlang-FFI] enables full bi-
directional communication between programs written in Haskell
and Erlang. Message sends from Haskell to Erlang just look like
function calls (of course), and messages from Erlang to Haskell
are delivered to MVars. == Theory of Operation == == Theory of
Operation == The Haskell/Erlang-FFI enables full bi-directional
communication between programs written in Haskell and Erlang.
Message sends from Haskell to Erlang just look like function
calls (of course), and messages from Erlang to Haskell are
delivered to MVars. 2 Theory of Operation Because everything
interesting that happens in Erlang happens as a result of
sending a message, all that is