Re: [Boost-users] Regex problem

From: Mike Marchywka (marchywka_at_[hidden])
Date: 2008-03-12 09:57:42

> test case that I can compile and run here it still doesn't help much. Also
> what compiler, platform and Boost version are you using? Also please check
> that there isn't some binary-compatibity issue going on: building your app
> with different options than Boost was built with, or linking to a library
> file that's from a different Boost version to the headers you're #including

I think the problem I had before was with a  specific version of gcc on cygwin.
try/catch should give you some idea of the problem. You should be able to catch
(...) or something more diagnostic. Failure to catch (...) finally convinced me of a 
different diagnosis.

Mike Marchywka
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> From: john_at_[hidden]
> To: boost-users_at_[hidden]
> Date: Wed, 12 Mar 2008 13:50:41 +0000
> Subject: Re: [Boost-users] Regex problem
>
> Dave DeLong wrote:
>>> Ah, you're right. That was one of my attempts to fix it (which you
>>> can guess didn't work).
>>>
>>> As for the inefficiency, this is my first stab at regex. =)
>>>
>>> Here's the complete function as it stands (or doesn't, since it still
>>> crashes):
>>>
>>> void Page::removeScriptTags() {
>>> boost::regex tagRegex("(?:i)]*>.*?]*>");
>>> string source(*pageSource);
>>> string replaced = boost::regex_replace(source, tagRegex, " ",
>>> boost::match_default);
>>> delete pageSource;
>>> pageSource = new string(replaced);
>>> }
>
> That looks fine as it stands, but unless you can reduce it to a complete
> test case that I can compile and run here it still doesn't help much. Also
> what compiler, platform and Boost version are you using? Also please check
> that there isn't some binary-compatibity issue going on: building your app
> with different options than Boost was built with, or linking to a library
> file that's from a different Boost version to the headers you're #including
> etc...
>
> John.
>
> _______________________________________________
> Boost-users mailing list
> Boost-users_at_[hidden]
> http://lists.boost.org/mailman/listinfo.cgi/boost-users

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