From: oliver@first.in-berlin.de
To: caml-list@yquem.inria.fr
Subject: Re: [Caml-list] PCRE: Invalid_argument("Pcre.get_offset_start: illegal offset")
Date: Fri, 24 Dec 2010 15:25:01 +0100 [thread overview]
Message-ID: <20101224142501.GA3936@siouxsie> (raw)
In-Reply-To: <20101224040306.GA18312@siouxsie>
On Fri, Dec 24, 2010 at 05:03:06AM +0100, oliver@first.in-berlin.de wrote:
> Hello,
>
> I could not find a description in the PCRE-documentation,
> where this error comes from.
>
> This does occur on my call to get_substring,
> but get_substring has documented exceptions,
> in case something goes wrong:
>
> * Invalid_argument if n is not in the range of the number of substrings.
> * Not_found if the corresponding subpattern did not capture a substring.
[...]
It seems that trying to extract more substrings than are available,
this exception is raised.
This behaviour seems not to be documented.
Ciao,
Oliver
next prev parent reply other threads:[~2010-12-24 14:25 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-12-24 4:03 oliver
2010-12-24 14:25 ` oliver [this message]
2010-12-25 20:12 ` Markus Mottl
2010-12-25 20:29 ` oliver
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