Re: [pcre-dev] RFE -- switch to operate in 'unbuffered mode'…

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Author: Linda Walsh
Subject: Re: [pcre-dev] RFE -- switch to operate in 'unbuffered mode' for use ininteractive pipes

Will look for it...

I use it most of all .. can't stand regular regex syntax! :-)

(aliased to 'grp')


Philip Hazel wrote:
> On Wed, 24 Mar 2010, Linda Walsh wrote:
>> Title says it...
>> I use pcre in interactive use more often than not, and
>> it's buffering is a pain in a pipe -- only blatting out output after it
>> collects a buffer --
>> Could it flush lines after each is processed upon being given a
>> To-Be-Added Switch?
> I have committed a patch that adds --line-buffered (same name as GNU grep).
> This applies to both input and output (both may, of course, be pipes).
> This feature will therefore be in the next release, which I hope to have
> out in a couple of weeks' time (but there are still a number of issues
> to look at first, and time does fly...)
> Philip