Re: [Boost-users] boost matching \b and match_not_null flag

Subject: Re: [Boost-users] boost matching \b and match_not_null flag
From: Gavrilov, Roman (rgavrilov_at_[hidden])
Date: 2010-07-26 06:08:33

Ohhhh, you're right.

Thanks.

-----Original Message-----
From: boost-users-bounces_at_[hidden]
[mailto:boost-users-bounces_at_[hidden]] On Behalf Of John Maddock
Sent: Sunday, July 25, 2010 19:48
To: boost-users_at_[hidden]
Subject: Re: [Boost-users] boost matching \b and match_not_null flag

>I don't understand this behavior, am I missing something?

You have set a flag that says "never match a zero length string" and
passed 
a regular expression that can *only ever match a zero length string* ...
as 
a result no match can ever be found.

HTH, John. 

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