Henrik Thank you so much. regards, Bilal ---------------------------------------- > From: henrik@xxxxxxxxxxxxxxxxxxx > To: gigoz@xxxxxxx > CC: squid-users@xxxxxxxxxxxxxxx > Date: Mon, 21 Jun 2010 10:59:45 +0200 > Subject: RE: Confusion regarding regex > > mån 2010-06-21 klockan 06:25 +0000 skrev GIGO .: >> Hi Amos, >> >> There is still some confusion regarding regex and any help will be great please. >> >> >> you told that squid uses posix regex but is it BRE or ERE??? > > Extended. > >> as for ERE according to my best understanding special characters are >> not required to be escaped and if escaped then will lose there special >> meaning and on the contrary in BRE some special characters like ( ) >> must be escaped otherwise they will be treated as literals. > > Correct. > >> If the regex processor is built on the squid itself or it is using the os default regex parser? > > Generall the os default regex implementation. Squid also ships with a > copy of GNU Regex in case the OS regex implemetation to too broken. > > Regards > Henrik > > > _________________________________________________________________ Hotmail: Free, trusted and rich email service. https://signup.live.com/signup.aspx?id=60969
