From: Thomas Leitner <thomas.leitner@...>
Date: 2007-05-18T14:50:06+09:00
Subject: Re: Bug in Dir.glob in 1.8.6 on Windows?

On May 17, 11:16 pm, Wolfgang N�dasi-Donner <won...@donnerweb.de>
wrote:
> Thomas Leitner schrieb:
>
> > Has this behaviour already been seen/has anyone an explanation for
> > this and does anyone know how to only get directories using Dir.[] in
> > ruby 1.8.6 under Windows?
>
> C:\Dokumente und Einstellungen\wolfgang\Desktop>ruby -v
> ruby 1.8.6 (2007-03-13 patchlevel 0) [i386-mswin32]
>
> C:\Dokumente und Einstellungen\wolfgang\Desktop>irb
> irb(main):001:0> Dir['dirtest/**/**']
> => ["dirtest/dat1.txt", "dirtest/dat2.txt", "dirtest/sub1",
> "dirtest/sub1/sub11", "dirtest/sub1/sub1/dat1.txt", "dirtest/sub2",
> "dirtest/sub2/sub21", "dirtest/sub2/sub2dat1.txt"]
> irb(main):002:0> Dir['dirtest/**/**'].find_all{|f|File.directory?(f)}
> => ["dirtest/sub1", "dirtest/sub1/sub11", "dirtest/sub2", "dirtest/sub2/sub21"]

Thanks for this suggestions! I know that I can filter afterwards but I
need a version which just uses a glob pattern.

Regards,
  Thomas