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Re: 3rd Party Nonsense (was Re: Regular Expressions?)
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Re: 3rd Party Nonsense (was Re: Regular Expressions?)


  • Subject: Re: 3rd Party Nonsense (was Re: Regular Expressions?)
  • From: Stuart Malin <email@hidden>
  • Date: Mon, 9 Jun 2008 21:36:45 -0700


On Jun 9, 2008, at 9:11 PM, Adam R. Maxwell wrote:


I thought I read on the Xcode users list that Xcode is using ICU for
regex find-and-replace, so it's too bad the rest of us can't use it.

I recall the same. And further, I am of the understanding that NSPredicate uses ICU for its pattern matching -- can anyone confirm?


~~~

For another regex solution, take a look at Objective PCRE:

http://sourceforge.net/projects/objpcre

For my regex needs, I link in libpcre and use objpcre as the "glue."

objpcre accepts NSString objects for both the regular expression and the string to be evaluated. Whether (or how) this UTF-16 string is converted to UTF-8 (which, I believe, is native encoding for pcre), happens behind the scenes, and so is "invisible" to me.

FWIW. HTH.








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