/me fails to see why you're trying to re-invent the wheel.

CF looks a lot like html tags to me. Of course, HTML::Parser is great for parsing html documents, even if it's pseudo-html. Of one of the many modules using HTML::Parser...
If for some reason that's not useable, you could try Text::Balanced, a module that can extract something delimited by balanced html-alike tags, and a lot of other parsing.
And there are many, many other prefab parsing modules. What's your motivation for not using any of those? 

2;0 juerd@ouranos:~$ perl -e'undef christmas'
Segmentation fault
2;139 juerd@ouranos:~$

[download]

In reply to Re: Template Parsing - Finding tag pairs. by Juerd
in thread Template Parsing - Finding tag pairs. by vladb

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