[Haskell-cafe] Happstack + network package issue on the Mac

Sean Leather leather at cs.uu.nl
Sun Oct 18 07:02:21 EDT 2009

On Sat, Oct 10, 2009 at 15:13, Duncan Coutts wrote:

> From what Gregory and Anton have said, it sounds like the SockAddr6,
> HostAddress6 constructors should always be available, but that using
> them with the socket functions should fail at runtime on platforms with
> no IPv6 support, or when IPv6 support is turned off for some reason.
> That would probably make it rather easier to have portable programs that
> can optionally use IPv6. Having to use TH to test at compile time if a
> constructor is or is not exported from another package is more than a
> little unpleasant.


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