* lib/benchmark.rb: split executable code into sample directory.

* sample/benchmark.rb: ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46922 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,8 @@
+Thu Jul 24 04:42:13 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>
+
+	* lib/benchmark.rb: split executable code into sample directory.
+	* sample/benchmark.rb: ditto.
+
 Thu Jul 24 04:36:49 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>
 
 	* lib/tempfile.rb: split executable code into sample directory.

lib/benchmark.rb

@@ -546,23 +546,3 @@ module Benchmark
   # The default format string used to display times.  See also Benchmark::Tms#format.
   FORMAT = Benchmark::Tms::FORMAT
 end
-
-if __FILE__ == $0
-  include Benchmark
-
-  n = ARGV[0].to_i.nonzero? || 50000
-  puts %Q([#{n} times iterations of `a = "1"'])
-  benchmark(CAPTION, 7, FORMAT) do |x|
-    x.report("for:")   {for _ in 1..n; _ = "1"; end} # Benchmark.measure
-    x.report("times:") {n.times do   ; _ = "1"; end}
-    x.report("upto:")  {1.upto(n) do ; _ = "1"; end}
-  end
-
-  benchmark do
-    [
-      measure{for _ in 1..n; _ = "1"; end},  # Benchmark.measure
-      measure{n.times do   ; _ = "1"; end},
-      measure{1.upto(n) do ; _ = "1"; end}
-    ]
-  end
-end

sample/benchmark.rb

@@ -0,0 +1,19 @@
+require 'benchmark'
+
+include Benchmark
+
+n = ARGV[0].to_i.nonzero? || 50000
+puts %Q([#{n} times iterations of `a = "1"'])
+benchmark(CAPTION, 7, FORMAT) do |x|
+  x.report("for:")   {for _ in 1..n; _ = "1"; end} # Benchmark.measure
+  x.report("times:") {n.times do   ; _ = "1"; end}
+  x.report("upto:")  {1.upto(n) do ; _ = "1"; end}
+end
+
+benchmark do
+  [
+    measure{for _ in 1..n; _ = "1"; end},  # Benchmark.measure
+    measure{n.times do   ; _ = "1"; end},
+    measure{1.upto(n) do ; _ = "1"; end}
+  ]
+end