Re: [Omaha.pm] Help with File::Find

["Mike Hostetler" <hostetlerm@gmail.com>]

On Thu, Nov 6, 2008 at 1:31 PM, Jay Hannah <jay@jays.net> wrote:

Does this help?

$ find ./ -name "pat*" | xargs ls -at | head -1

It's ironic that you put that, since that's pretty much the exact command I'm replacing. :)  The problem is that one some of these systems "ls" is aliases to always put filesize in front (why?  I don't know -- I find it annoying).

This is what I came up with after some googling and piecemailing.  Anonymous subroutines are a good thing!

sub getLogFiles {


  my ($logdir,$proc) = @_;

  my @logfilelist =();

  my %files={};

  find(
       sub {
     if (/^$proc/s) {
       my $filestats=stat($File::Find::name);
       $files{$File::Find::name}=$filestats->mtime;
     }

       },$logdir);

  my $myfile= (sort{ $files{$a}<=>$files{$b} } keys %files)[-1];

  return $myfile;

}
-- 
Mike Hostetler
http://mike.hostetlerhome.com/