From ffc068c9bba4c731b06f7e4391fb6a33e101f334 Mon Sep 17 00:00:00 2001
From: hsbt <hsbt@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sun, 10 Aug 2014 01:34:50 +0000
Subject: * lib/cgi/session/pstore.rb: separated sample code. * lib/open3.rb:
 ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47122 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 sample/open3.rb | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 sample/open3.rb

(limited to 'sample/open3.rb')

diff --git a/sample/open3.rb b/sample/open3.rb
new file mode 100644
index 0000000000..bc6cdfe3bf
--- /dev/null
+++ b/sample/open3.rb
@@ -0,0 +1,12 @@
+require 'open3'
+
+a = Open3.popen3("nroff -man")
+Thread.start do
+  while line = gets
+    a[0].print line
+  end
+  a[0].close
+end
+while line = a[1].gets
+  print ":", line
+end
-- 
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