From: Virgile Prevosto <prevosto@mpi-sb.mpg.de>
To: Eugene Ossintsev <eugos@gmx.net>
Cc: caml-list@inria.fr
Subject: Re: [Caml-list] patterns usage
Date: Tue, 9 Mar 2004 15:11:59 +0100 [thread overview]
Message-ID: <20040309151159.4d027507.prevosto@mpi-sb.mpg.de> (raw)
In-Reply-To: <86u1127t7i.fsf@badger.home>
Le samedi 06 mars, à 0h46 +0100,
Eugene Ossintsev a écrit:
> Is it the "right way" to rewrite it having added
> let is_space = function
> | Some (' ' | '\010' | '\013' | '\009') -> true
> | _ -> false
>
> in order to use like
>
> match Stream.peek strm with
> | c when is_space c -> ...
> | ...
Hi,
your solution should work without any problem, but you might be
interested in camlp4's syntax to handle streams
(http://caml.inria.fr/camlp4/manual/manual003.html). In this case,
you'll have to add -pp camlp4o as a command line option to the ocaml
compiler (or use the directive #load camlp4o.cma;; in the interpreter).
--
E tutto per oggi, a la prossima volta
Virgile
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prev parent reply other threads:[~2004-03-09 14:12 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-03-05 23:46 Eugene Ossintsev
2004-03-09 14:11 ` Virgile Prevosto [this message]
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