Win Pipes and IO

ruby-talk
1

Thanks for trying it.

D:\simon>ruby -v
ruby 1.8.2 (2004-12-25) [i386-mswin32]

D:\simon>ver

Microsoft Windows 2000 [Version 5.00.2195]

D:\simon>ruby winpipe.rb
winpipe.rb:50:in `initialize': No such file or directory (Errno::ENOENT)
        from winpipe.rb:50:in `new'
        from winpipe.rb:50

D:\simon>

Any ideas why it fails here?
I will build the 1.8.3...

cheers

Simon

···

-----Original Message-----
From: nobuyoshi nakada [mailto:nobuyoshi.nakada@ge.com]
Sent: Wednesday, September 14, 2005 12:32 PM
To: ruby-talk ML
Subject: Re: Win Pipes and IO

Hi,

At Wed, 14 Sep 2005 18:56:56 +0900,
Kroeger Simon (ext) wrote in [ruby-talk:156055]:
> What I wanted to do was creating new IO objects instead of calling
> fdopen myself, but I can't get it to work. The
implementation of IO.new
> calls fdopen so I realy have no clue why this should not do
the trick.

It worked successfully, with both of mswin32 and mingw32 ruby.

  $ tail -5 pipe.rb
  inp = IO.new(f_in, 'rb')
  outp = IO.new(f_out, 'wb')
  outp.print("Hellooooo\000")
  outp.close
  p inp.gets

  $ ruby18-mswin32.exe -v pipe.rb
  ruby 1.8.3 (2005-07-03) [i386-mswin32]
  "Hellooooo\000"

  $ ruby18-mingw32.exe -v pipe.rb
  ruby 1.8.3 (2005-09-12) [i386-mingw32]
  "Hellooooo\000"

--
Nobu Nakada

2

Hi,

At Wed, 14 Sep 2005 19:40:34 +0900,
Kroeger Simon (ext) wrote in [ruby-talk:156059]:

D:\simon>ruby -v
ruby 1.8.2 (2004-12-25) [i386-mswin32]

Many things have changed then.

···

--
Nobu Nakada