add tag v1_8_6_5001v1_8_6_5001

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v1_8_6_5001@13304 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 55 insertions, 0 deletions

diff --git a/ruby_1_8_6/ext/pty/expect_sample.rb b/ruby_1_8_6/ext/pty/expect_sample.rb
new file mode 100644
index 0000000000..bf8a2352fe
--- /dev/null
+++ b/ruby_1_8_6/ext/pty/expect_sample.rb
@@ -0,0 +1,55 @@
+#
+# sample program of expect.rb
+#
+#  by A. Ito
+#
+#  This program reports the latest version of ruby interpreter
+#  by connecting to ftp server at ruby-lang.org.
+#
+require 'pty'
+require 'expect'
+
+fnames = []
+PTY.spawn("ftp ftp.ruby-lang.org") do |r_f,w_f,pid|
+  w_f.sync = true
+  
+  $expect_verbose = false
+  
+  r_f.expect(/^Name.*: /) do
+    w_f.print "ftp\n"
+  end
+  
+  if !ENV['USER'].nil?
+    username = ENV['USER']
+  elsif !ENV['LOGNAME'].nil?
+    username = ENV['LOGNAME']
+  else
+    username = 'guest'
+  end
+  
+  r_f.expect('word:') do
+    w_f.print username+"@\n"
+  end
+  r_f.expect("> ") do
+    w_f.print "cd pub/ruby\n"
+  end
+  r_f.expect("> ") do
+    w_f.print "dir\n"
+  end
+  
+  r_f.expect("> ") do |output|
+    for x in output[0].split("\n")
+      if x =~ /(ruby.*\.tar\.gz)/ then
+         fnames.push $1
+      end
+    end
+  end
+  begin
+    w_f.print "quit\n"
+  rescue
+  end
+end
+
+print "The latest ruby interpreter is "
+print fnames.sort.pop
+print "\n"