03-08-2009
You can do the following way...
1. Intially you can set the counter varaible to 0
2. Whenevr you find a open brace increment the counter and store line number in a variable
3. When you find Close braces decrement the counter and then check the value of counter.
4. If the counter is zero, the print the strings in between starting line number and the closed braces (i.e count =0) and store it in a file.
5. Then search pattern in the stored file.
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Please send an email to the administrator(s) of the board with thead ID and forum for any thread that is closed that you want open (or open that you want closed). All requested considered. Our apologies if sometimes threads are closed early. If this happens, please email :)
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LEARN ABOUT OSX
moose::meta::attribute::native::trait::counter
Moose::Meta::Attribute::Native::Trait::Counter(3) User Contributed Perl Documentation Moose::Meta::Attribute::Native::Trait::Counter(3)
NAME
Moose::Meta::Attribute::Native::Trait::Counter - Helper trait for Int attributes which represent counters
VERSION
version 2.0604
SYNOPSIS
package MyHomePage;
use Moose;
has 'counter' => (
traits => ['Counter'],
is => 'ro',
isa => 'Num',
default => 0,
handles => {
inc_counter => 'inc',
dec_counter => 'dec',
reset_counter => 'reset',
},
);
my $page = MyHomePage->new();
$page->inc_counter; # same as $page->counter( $page->counter + 1 );
$page->dec_counter; # same as $page->counter( $page->counter - 1 );
my $count_by_twos = 2;
$page->inc_counter($count_by_twos);
DESCRIPTION
This trait provides native delegation methods for counters. A counter can be any sort of number (integer or not). The delegation methods
allow you to increment, decrement, or reset the value.
DEFAULT TYPE
If you don't provide an "isa" value for your attribute, it will default to "Num".
PROVIDED METHODS
o set($value)
Sets the counter to the specified value and returns the new value.
This method requires a single argument.
o inc
o inc($arg)
Increases the attribute value by the amount of the argument, or by 1 if no argument is given. This method returns the new value.
This method accepts a single argument.
o dec
o dec($arg)
Decreases the attribute value by the amount of the argument, or by 1 if no argument is given. This method returns the new value.
This method accepts a single argument.
o reset
Resets the value stored in this slot to its default value, and returns the new value.
BUGS
See "BUGS" in Moose for details on reporting bugs.
AUTHOR
Moose is maintained by the Moose Cabal, along with the help of many contributors. See "CABAL" in Moose and "CONTRIBUTORS" in Moose for
details.
COPYRIGHT AND LICENSE
This software is copyright (c) 2012 by Infinity Interactive, Inc..
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
perl v5.16.2 2012-09-19 Moose::Meta::Attribute::Native::Trait::Counter(3)