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* sample/time.rb: use Process.times instead of Time.times.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14841 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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tadf 2008-01-02 01:15:30 +00:00
parent dec7f6903b
commit 1f838ea1c1
2 changed files with 14 additions and 6 deletions
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ChangeLog
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@ -1,3 +1,7 @@
Wed Jan 2 10:13:54 2008 Tadayoshi Funaba <tadf@dotrb.org>
* sample/time.rb: use Process.times instead of Time.times.
Wed Jan 2 09:09:53 2008 Tadayoshi Funaba <tadf@dotrb.org>
* sample/goodfriday.rb: examples for date are enough. retired.

16
sample/time.rb
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@ -1,8 +1,12 @@
#! /usr/local/bin/ruby
cmd = ARGV.join(" ")
#! /usr/bin/env ruby
b = Time.now
system(cmd)
system(*ARGV)
e = Time.now
ut, st, cut, cst = Time.times.to_a
total = (e - b).to_f
STDERR.printf "%11.1f real %11.1f user %11.1f sys\n", total, cut, cst
tms = Process.times
real = e - b
user = tms.cutime
sys = tms.cstime
STDERR.printf("%11.1f real %11.1f user %11.1f sys\n", real, user, sys)