in pdf files evidently there are two different ways  one may specify the
'length' operator

sometimes one sees;
\Length

while at other times, the letter L is sufficient;
\L

i am wanting to do a pattern match for a line of data in a pdf file where i
am looking to match EITHER \L or \Length

is there a way that using ONE pattern match I can say achieve something
like this?

in pseudo code:
   $record =~ /'Length' | 'L'/
(where the precedence would be towards the first thing matched, in this
case, 'Length')

the only example ive seen which uses the or operator (|), shows this
working for a single character only, as in:
   $record =~ /a|b/

ive never seen an example quite like what I would like to do...

if it cant be currently done, perhaps a future enhancement to regex could
be in order, by adding a new enclosing 'literal delimiter', something like
this could one day work (forgive me here, im just thinking outside of the
box - only as i dont know any better);

   $record =~ /'Length' | 'L'/

thanks for helping me with my understanding of this.

sincerely,

greg
_______________________________________________
Perl-Win32-Users mailing list
Perl-Win32-Users@listserv.ActiveState.com
To unsubscribe: http://listserv.ActiveState.com/mailman/mysubs

Reply via email to