ruby--ruby/sample/time.rb

#! /usr/local/bin/ruby
cmd = ARGV.join(" ")
b = Time.now
system(cmd)
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
Initial revision git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2 b2dd03c8-39d4-4d8f-98ff-823fe69b080e 1998-01-16 07:13:05 -05:00			`#! /usr/local/bin/ruby`
			`cmd = ARGV.join(" ")`
			`b = Time.now`
			`system(cmd)`
			`e = Time.now`
matz git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@940 b2dd03c8-39d4-4d8f-98ff-823fe69b080e 2000-09-15 02:00:30 -04:00			`ut, st, cut, cst = Time.times.to_a`
Initial revision git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2 b2dd03c8-39d4-4d8f-98ff-823fe69b080e 1998-01-16 07:13:05 -05:00			`total = (e - b).to_f`
Improve. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3186 b2dd03c8-39d4-4d8f-98ff-823fe69b080e 2002-12-19 15:56:37 -05:00			`STDERR.printf "%11.1f real %11.1f user %11.1f sys\n", total, cut, cst`