On Thu, 25 Sep 2003 10:08:55 -0400 (Eastern Daylight Time) Alan G Isaac <[EMAIL PROTECTED]> wrote:
> Btw, is the regex syntax documented? > Or does it simply match one of the common regex syntaxes? This is a POSIX regexp engine. I don't remember if it follows extended syntax, or the regular one. You may check if '?' means 'the previous expression 0 or 1 time' or the litteral char. I guess it uses extended syntax (the former). -- Xavier Nodet "They that can give up essential liberty to obtain a little temporary safety deserve neither liberty nor safety." - Benjamin Franklin, 1759.
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