[Haskell-cafe] Pike's Newsqueak talk

[Adam Sampson]

Tim Newsham <newsham at lava.net> writes:

> Has anyone implemented a primitive like this for Haskell?

This is the CSP external choice operator; it's often called "select" or
"alt" in CSP-inspired languages. Neil Brown's CHP library provides CSP
programming facilities in Haskell, including a <-> choice operator:

  http://www.cs.kent.ac.uk/projects/ofa/chp/

-- 
Adam Sampson <ats at offog.org>                         <http://offog.org/>