From: Martin DeMello <martindemello@...>
Date: 2009-04-03T08:38:46+09:00
Subject: Re: hash with files

On Fri, Apr 3, 2009 at 4:17 AM, Derek Smith <derekbellnersmith@yahoo.com> wrote:
>
> Hi Martin,
>
> here it is. its also in the attachment.
>
>
> Dir.chdir("/cygdrive/c/temp/log") or raise StandardError, "Change dir
> failed to ~aevvrlog!"
>
>
> ###-- Create hash with files for rolling from dir above --###
> dirhsh    = Hash.new 0
> dirhsh["vrdevlogs"]   = Dir.glob("*.{log,out}")
> dirhsh["vrdevgzlogs"] = Dir.glob("*.{log,out}.gz")

Note that Dir.glob returns an array, since there could be several matching files

> if ( dirhsh.length > 0 )
>    puts "yes"
>    dirhsh.each_value { |value|

So here value is an array of several files

>        puts dirhsh.inspect

So now we want

value.each {|filename|
  if File.size(filename) > FSIZE
  # ....


martin