oops i read your second reply after posting this !! still you can go through this reply
--------------------------------------------------------------------------------
0d 0a - Hex representation of Control-M character / <C-R> / /r/n
I faced same kind of problem where i had to remove only /r & keep /n. if its only1 time thing then open file in vim
or
above should do the trick, i did something like that but i can not recall it completely you can play with above perl expression see if it work! BTW take a backup of file in some other directory before you run this.
Last edited by zedex; 12-30-2010 at 02:46 AM..
Reason: read 2nd reply from author later on
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<code>
fixed_function_name
{
code....
code....
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{
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b="/b"
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so on...
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Perl::Critic::Policy::Variables::ProtectPrivateVars(3) User Contributed Perl Documentation Perl::Critic::Policy::Variables::ProtectPrivateVars(3)NAME
Perl::Critic::Policy::Variables::ProtectPrivateVars - Prevent access to private vars in other packages.
AFFILIATION
This Policy is part of the core Perl::Critic distribution.
DESCRIPTION
By convention Perl authors (like authors in many other languages) indicate private methods and variables by inserting a leading underscore
before the identifier. This policy catches attempts to access private variables from outside the package itself.
CONFIGURATION
This Policy is not configurable except for the standard options.
HISTORY
This policy is inspired by a similar test in B::Lint
SEE ALSO
Perl::Critic::Policy::Subroutines::ProtectPrivateSubs
AUTHOR
Chris Dolan <cdolan@cpan.org>
COPYRIGHT
Copyright (c) 2006-2011 Chris Dolan.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. The full text of this license
can be found in the LICENSE file included with this module.
perl v5.16.3 2014-06-09 Perl::Critic::Policy::Variables::ProtectPrivateVars(3)