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Import RubyGems trunk revision 1493.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13862 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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drbrain 2007-11-10 07:48:56 +00:00
parent 7a4aad7535
commit fbf59bdbea
144 changed files with 21330 additions and 0 deletions
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25
lib/rubygems/timer.rb Executable file
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@ -0,0 +1,25 @@
#
# This file defines a $log variable for logging, and a time() method for recording timing
# information.
#
#--
# Copyright 2006 by Chad Fowler, Rich Kilmer, Jim Weirich and others.
# All rights reserved.
# See LICENSE.txt for permissions.
#++
$log = Object.new
def $log.debug(str)
STDERR.puts str
end
def time(msg, width=25)
t = Time.now
return_value = yield
elapsed = Time.now.to_f - t.to_f
elapsed = sprintf("%3.3f", elapsed)
$log.debug "#{msg.ljust(width)}: #{elapsed}s"
return_value
end