Use grep:

 
 foreach my $file (grep /\.abc$/, @file_list)
   # @file_list is the list of files, such as from
   # reading a dirhandle
  {
    # call to sub that renames file here
  }

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In reply to Re: Help on renaming a bunch of files by rrwo
in thread Help on renaming a bunch of files by mndoci

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