On 12 Oct 2004, at 23:33, John Meacham wrote:
and via the FFI just a foreign import "&global_var" :: Ptr Int note that we do not need any foregin code, just an object which allocates the space in the bss for global_var, the fact we can access and work with such space from haskell, but have no way to allocate it is quite telling that there is something missing in the language.
Yes, that's weird, isn't it?
The basic idea is that your entire program behaves as if in a giant 'mdo' block, ordered in module dependency order.
I wondered if something like that could work, but I wasn't sure that mdo allowed recursion in its let-bindings...
Jules
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