added tag v1_9_0_4

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v1_9_0_4@18845 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 21 insertions, 0 deletions

diff --git a/trunk/sample/clnt.rb b/trunk/sample/clnt.rb
new file mode 100644
index 0000000000..0f3d17bf19
--- /dev/null
+++ b/trunk/sample/clnt.rb
@@ -0,0 +1,21 @@
+# socket example - client side
+# usage: ruby clnt.rb [host] port
+
+require "socket"
+
+if ARGV.length >= 2
+  host = ARGV.shift
+else
+  host = "localhost"
+end
+print("Trying ", host, " ...")
+STDOUT.flush
+s = TCPSocket.open(host, ARGV.shift)
+print(" done\n")
+print("addr: ", s.addr.join(":"), "\n")
+print("peer: ", s.peeraddr.join(":"), "\n")
+while line = gets()
+  s.write(line)
+  print(s.readline)
+end
+s.close