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Perl issue - please help!

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Top Forums Shell Programming and Scripting Perl issue - please help!
# 8  
Old 05-21-2009
Quote:
Originally Posted by akreibich07
Hey thanks guys. KevinADC, I just tried your code and it worked great, but could you put up what exactly you were thinking when you put it together. Just wanted to know as a learning experience. I understand a large majority of it, but a full description would be great. Thanks!
The code I posted is very simple if you know what a label is (OUTTER and INNER in the code I posted). If the code finds the first pattern it enters the inner "while" and searches each line until it finds the second pattern, if it does it pushes it into the array and then starts again in the outter loop (next OUTTER).

Its very similar to what ghostdog posted using a binary flag ($f) but they way I did it is "flagless".
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perlver

PERLVER(1)						User Contributed Perl Documentation						PERLVER(1)

NAME

       perlver - The Perl Minimum Version Analyzer

SYNOPSIS

	 adam@red:~$ perlver Perl-MinimumVersion
	 Found directory '.'
	 Searching for Perl files... found 3 file(s)
	 Scanning lib/Perl/MinimumVersion.pm... done
	 Scanning t/01_compile.t... done
	 Scanning t/02_main.t... done

	     ---------------------------------------------------------
	   | file			| explicit | syntax | external |
	   | --------------------------------------------------------- |
	   | lib/Perl/MinimumVersion.pm | 5.005    | ~	    | n/a      |
	   | t/01_compile.t		| ~	   | ~	    | n/a      |
	   | t/02_main.t		| ~	   | ~	    | n/a      |
	     ---------------------------------------------------------

	 Minimum version of Perl required: ...

	 adam@red:~$

DESCRIPTION

       "perlver" is a console script created to provide convenient access to the functionality provided by Perl::MinimumVersion.

       --blame option shows code which requires this version of perl

       The synopsis above pretty much covers all you need to know at this point.

TO DO

       - Add PPI::Cache integration

       - Add PPI::Metrics integration (once it exists)

       - Add some sort of parseable output

SUPPORT

       All bugs should be filed via the bug tracker at

       <http://rt.cpan.org/NoAuth/ReportBug.html?Queue=Perl-MinimumVersion>

       For other issues, or commercial enhancement and support, contact the author

AUTHORS

       Adam Kennedy <adamk@cpan.org>

SEE ALSO

       PPI, Perl::MinimumVersion

COPYRIGHT

       Copyright 2005 - 2012 Adam Kennedy.

       This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

       The full text of the license can be found in the LICENSE file included with this module.

perl v5.16.3							    2013-01-16								PERLVER(1)