[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [bug-grep] Re: grep: -i option not working i cronjobs

From: Elliott Hughes
Subject: Re: [bug-grep] Re: grep: -i option not working i cronjobs
Date: Sun, 14 Nov 2004 12:05:40 -0800

On Nov 14, 2004, at 11:31, Andreas Schwab wrote:

Aharon Robbins <address@hidden> writes:

My problem with REG_ICASE is that it's a regex-compile-time bit. I'd
rather it be a regex-execute-time bit, since in gawk the use of
IGNORECASE can be changed around dynamically.

That's not a real problem.  You can compile both forms and use the
appropriate one for matching depending on the current value of IGNORECASE.

(reads GNU awk user's guide.) ah, i see. i didn't know about that. i'm not sure i ever used GNU awk. i thought he meant support for Perl-like "(?i)" in regular expressions.


reply via email to

[Prev in Thread] Current Thread [Next in Thread]