Thanks Pinkhas > -----Original Message----- > From: [email protected] [mailto:[email protected]] On > Behalf Of Pinkhas Nisanov > Sent: Tuesday, March 05, 2013 2:17 PM > To: Perl in Israel > Subject: Re: [Israel.pm] RegEx question > > use look-ahead, e.g.: > > my $str1 = "abc /* sdfkjhl"; > my $str2 = "abc /* sdfkjhl */"; > > chkre( $str1 ); > chkre( $str2 ); > > sub chkre { > my ($str) = @_; > if ($str =~ m|/\*(?!.*\*/)|) > { > print "MATCHED: $str\n"; > } > else > { > print "DOES NOT MATCHED: $str\n"; > } > } > > output: > > MATCHED: abc /* sdfkjhl > DOES NOT MATCHED: abc /* sdfkjhl */ > > > thanks > Pinkhas Nisanov > > > > On Tue, Mar 5, 2013 at 1:20 PM, Yossi Itzkovich > <[email protected]> wrote: > > > > Hi, > > > > > > > > I have a (simple) regex question that I don't remember how to do it > > efficiently: I want to find all lines that have a starting of a C > comment, > > but have no end of that comment at the rest of the line. > > > > For example: > > > > > > > > Abcdefg /* I want to match this line > > > > Abcdefg /* I don't want to match this line */ > > > > > > > > How can it be done in one pattern ? > > > > > > > > Regards, > > > > Yossi > > > > > > > > > > > > This e-mail message is intended for the recipient only and contains > > information which is CONFIDENTIAL and which may be proprietary to ECI > > Telecom. If you have received this transmission in error, please > inform us > > by e-mail, phone or fax, and then delete the original and all copies > > thereof. > > > > > > _______________________________________________ > > Perl mailing list > > [email protected] > > http://mail.perl.org.il/mailman/listinfo/perl > _______________________________________________ > Perl mailing list > [email protected] > http://mail.perl.org.il/mailman/listinfo/perl
This e-mail message is intended for the recipient only and contains information which is CONFIDENTIAL and which may be proprietary to ECI Telecom. If you have received this transmission in error, please inform us by e-mail, phone or fax, and then delete the original and all copies thereof. _______________________________________________ Perl mailing list [email protected] http://mail.perl.org.il/mailman/listinfo/perl
