02-11-2008
use "awk '{print $1}' file-name > temp1.diff" - this will print the first column, then do the same for the second file, output in a different file, diff the files, on success print OK or send mail with proper message, opposite for failure.
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LEARN ABOUT DEBIAN
text::patch
Patch(3pm) User Contributed Perl Documentation Patch(3pm)
NAME
Text::Patch - Patches text with given patch
SYNOPSIS
use Text::Patch;
$output = patch( $source, $diff, STYLE => "Unified" );
use Text::Diff;
$src = ...
$dst = ...
$diff = diff( $src, $dst, { STYLE => 'Unified' } );
$out = patch( $src, $diff, { STYLE => 'Unified' } );
print "Patch successful" if $out eq $dst;
DESCRIPTION
Text::Patch combines source text with given diff (difference) data. Diff data is produced by Text::Diff module or by the standard diff
utility (man diff, see -u option).
patch( $source, $diff, options... )
First argument is source (original) text. Second is the diff data. Third argument can be either hash reference with options or all the
rest arguments will be considered patch options:
$output = patch( $source, $diff, STYLE => "Unified", ... );
$output = patch( $source, $diff, { STYLE => "Unified", ... } );
Options are:
STYLE => 'Unified'
STYLE can be "Unified", "Context" or "OldStyle".
The 'Unified' diff format looks like this:
@@ -1,7 +1,6 @@
-The Way that can be told of is not the eternal Way;
-The name that can be named is not the eternal name.
The Nameless is the origin of Heaven and Earth;
-The Named is the mother of all things.
+The named is the mother of all things.
+
Therefore let there always be non-being,
so we may see their subtlety,
And let there always be being,
@@ -9,3 +8,6 @@
The two are the same,
But after they are produced,
they have different names.
+They both may be called deep and profound.
+Deeper and more profound,
+The door of all subtleties!
TODO
Interfaces with files, arrays, etc.
AUTHOR
Vladi Belperchinov-Shabanski "Cade"
<cade@biscom.net> <cade@datamax.bg> <cade@cpan.org>
http://cade.datamax.bg
VERSION
$Id: Patch.pm,v 1.6 2007/04/07 19:57:41 cade Exp $
perl v5.10.1 2010-10-04 Patch(3pm)