Contrary to the manual, -fcontext-stackN is a static flag, so you have to set it on
the command line, I'm afraid. I'll fix the manual.
Simon
| -Original Message-
| From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of
| Anders Höckersten
| Sent: 05 April 2004 13:43
| To:
Hello!
For an university project i need to design a data structure (in haskell)
that's capable of representing a unix filesystem and therefore fast
insertion/deletion. Support for persistent storage is also required.
Principally i was thinking to use a Binary Search Tree or an AVL Tree but
Another newbie question: Is it possible to catch _|_ - that is, to
encounter it, handle it and continue? I'm assuming that you all are
going to say no, since I can't figure out any way to do this and retain
the functional nature of Haskell.
___
Russ Lewis [EMAIL PROTECTED] writes:
Another newbie question: Is it possible to catch _|_ - that is, to
encounter it, handle it and continue?
Since _|_ is the value of a non-terminating computation, this requires
you to solve the halting problem. GHC does occasionally detect loops,
but for
Ketil Malde wrote:
Russ Lewis [EMAIL PROTECTED] writes:
Another newbie question: Is it possible to catch _|_ - that is, to
encounter it, handle it and continue?
Since _|_ is the value of a non-terminating computation, this requires
you to solve the halting problem. GHC does occasionally detect
Russ Lewis [EMAIL PROTECTED] wrote:
Another newbie question: Is it possible to catch _|_ - that is, to
encounter it, handle it and continue? I'm assuming that you all are
going to say no, since I can't figure out any way to do this and retain
the functional nature of Haskell.
This isn't
Am Dienstag, 6. April 2004 16:23 schrieb Russ Lewis:
Another newbie question: Is it possible to catch _|_ - that is, to
encounter it, handle it and continue? I'm assuming that you all are
going to say no, since I can't figure out any way to do this and retain
the functional nature of Haskell.
hello,
this is an attempt to give an answer to someone who is new to Haskell.
the answer to your question is: no, there is no way to catch _|_,
as that would mean that we can solve the halting problem.
a piece of advice, especially while you are new to haskell ---
don't worry too much about _|_.
Oh. I was figuring that the runtime would detect _|_ whenever
evaluation requires that it calculate a given expressoin, and that
expression is currently being evaluated...that is, some subset of an
expression evaluates to the expression itself.
Now that you mention it, I guess there are a lot
I am new to Haskell (and to functional programming). In fact, I haven't
written a single line of Haskell code. But I love programming
languages, and when I read the Gentle Introduction to Haskell, I started
pondering how to use Haskell to solve my current favorite problem, which
is the
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