> In my case, we had rigid type signatures all over the place. The
> wiki document says that the type must be rigid at the point of the
> match. I guess that's what we were violating. If the code I posted
> isn't supposed to type check then I would like to report, as user
> feedback, that GADTs
Peter Hercek wrote:
Is there a way to redirect output of a ghci debugger command
so that I can process it with a (ghci) script before it is
displayed?
Claus had some GHCi macros for doing this sort of thing. Claus?
Sure, recorded here (sections 4/5, but the rest of the page should
also be
On Thu 27.11 09:49, Simon Marlow wrote:
> Brandon S. Allbery KF8NH wrote:
> >On 2008 Nov 26, at 9:30, Markus Barenhoff wrote:
> >>Because the ports seem not to get updated, I tried to compile ghc 6.10.1
> >>under freebsd 7 on amd64 myself. For compiling I first used the ports ghc
> >
> >The tree's
Peter Hercek wrote:
Is there a way to redirect output of a ghci debugger command
so that I can process it with a (ghci) script before it is
displayed?
Claus had some GHCi macros for doing this sort of thing. Claus?
Cheers,
Simon
___
Glasgo
Brandon S. Allbery KF8NH wrote:
On 2008 Nov 26, at 9:30, Markus Barenhoff wrote:
Because the ports seem not to get updated, I tried to compile ghc 6.10.1
under freebsd 7 on amd64 myself. For compiling I first used the ports ghc
The tree's not being updated because 64-bit on freebsd doesn't wor
Sterling Clover wrote:
Due to the way which runInteractiveCommand works (through spawning a
shell), it is impossible to consistently terminate a process launched
using it. If the process tries to read from stdin, then it will die
properly -- however, last I checked, processes blocking on readin
Friends
GHC has embodied data type families since 6.8, and now type synonym families
(aka type functions) in 6.10. However, apart from our initial papers there
isn't much published material about how to *use* type families. But that
hasn't stopped you: quite a few people are using them alread
Is there a way to redirect output of a ghci debugger command
so that I can process it with a (ghci) script before it is
displayed?
Peter.
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