[apparmor] Skippable files

[Nicolas Valcárcel]

Hi, i'm working on rewriting to python3 some apparmor tools, but i'm not a
perl expert, nor know apparmor in deep, so i got a stopper here that i hope
you can help me with.

In Immunix/AppArmor.pm there is a function isSkippableFile which has a
regexp i don't understand:
$path =~ /(^|\/)\.[^\/]*$/               <--- this one i don't understand
$path =~ /\.rpm(save|new)$/       <--- this would be anything ending in
.rpmsave or .rpmnew?
$path =~ /\.dpkg-(old|new)$/       <--- this would be anything ending in
.dpkg-old or .dpkg-new?
$path =~ /\.swp$/                      <--- this would be anything ending
in .swp?
$path =~ /\~$/);                         <--- this would be anything ending
in ~?

Thanks in advance.

-- 
Nicolas Valcárcel
Gerente IT / CTO
Celular: (511) 976 330 707
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