import drb/sample

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5698 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

sample/drb/drbch.rb

@@ -0,0 +1,48 @@
+=begin
+ distributed Ruby --- dRuby Sample Client
+ 	Copyright (c) 1999-2000 Masatoshi SEKI 
+=end
+
+require 'drb/drb'
+require 'drb/http'
+
+class DRbEx2
+  include DRbUndumped
+
+  def initialize(n)
+    @n = n
+  end
+
+  def to_i
+    @n.to_i
+  end
+end
+
+if __FILE__ == $0
+  there = ARGV.shift
+  unless there
+    $stderr.puts("usage: #{$0} <server_uri>")
+    exit 1
+  end
+
+  DRb::DRbConn.proxy_map['x68k'] = 'http://x68k/~mas/http_cgi.rb'
+
+  DRb.start_service()
+  ro = DRbObject.new(nil, there)
+
+  puts ro
+  p ro.to_a
+  puts ro.hello
+  p ro.hello
+  puts ro.sample(DRbEx2.new(1), 2, 3)
+  puts ro.sample(1, ro.sample(DRbEx2.new(1), 2, 3), DRbEx2.new(3))
+
+  begin
+    ro.err
+  rescue DRb::DRbUnknownError
+    p $!
+    p $!.unknown
+  rescue RuntimeError
+    p $!
+  end
+end