Re: [Boost-users] u32regex_search crashes

From: Anjaly (anjaly_at_[hidden])
Date: 2007-09-30 23:52:43

In the regex document it was said that the size of data type of the
variable passed to the make_u32regex  that determines character encoding
(utf8,utf16 or utf32) . I passed wchar_t (which i think size is 4) so
that the buffer encoding is considered as utf8  by u32regex_search
irrespectively.  Actually i am trying to do a utf8 search.

                                 Anjaly G S

On Fri, 2007-09-28 at 10:53 +0100, John Maddock wrote: 
> Jens Seidel wrote:
> > That's the valid byte order mark. See
> > e.g. http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=4508058
> 
> Right: it's a byte order mark for UTF16LE, but the user is trying to read it 
> as a UTF8 sequence.
> 
> If the file is indeed UTF16LE then it's up to the user to read it into a 
> sequence of valid UTF16 code points before passing to Boost.Regex.
> 
> HTH, John. 
> 
> _______________________________________________
> Boost-users mailing list
> Boost-users_at_[hidden]
> http://lists.boost.org/mailman/listinfo.cgi/boost-users

______________________________________
Scanned and protected by Email scanner