Date: Thu, 9 Oct 2008 12:06:47 +0200 (CEST) From: "fulvio_esposito1981@libero.it" <fulvio_esposito1981@libero.it> To: freebsd-questions@freebsd.org Subject: performance problem in regex Message-ID: <11642644.240911223546807054.JavaMail.defaultUser@defaultHost>
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Hi all, I've got some performance hit using regex in libc on freebsd 6.3. I've done some test whit the patterns that l7-filter [http://l7-filter.sf.net] use to recognize level 7 internet protocol. For example, with the skypeout pattern, regexec() takes more tha 0.1 sec to do its work. Is this a know problem? Thanks in advance, Fulvio Esposito
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