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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/v1_1r@24 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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matz 1998-01-19 05:09:38 +00:00
parent 5c47ddf9e7
commit 4da995929d
1 changed files with 23 additions and 20 deletions
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15
lib/finalize.rb
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@ -1,8 +1,8 @@
# #
# finalizer.rb - # finalizer.rb -
# $Release Version: 0.2$ # $Release Version: 0.2$
# $Revision: 1.1.1.2.2.1 $ # $Revision: 1.1.1.2.2.2 $
# $Date: 1998/01/16 12:36:04 $ # $Date: 1998/01/19 05:08:24 $
# by Keiju ISHITSUKA # by Keiju ISHITSUKA
# #
# -- # --
@ -44,7 +44,7 @@
# #
module Finalizer module Finalizer
RCS_ID='-$Header: /home/cvsroot/ruby/lib/finalize.rb,v 1.1.1.2.2.1 1998/01/16 12:36:04 matz Exp $-' RCS_ID='-$Header: /home/cvsroot/ruby/lib/finalize.rb,v 1.1.1.2.2.2 1998/01/19 05:08:24 matz Exp $-'
# Dependency: {id => [[dependant, method, opt], ...], ...} # Dependency: {id => [[dependant, method, opt], ...], ...}
Dependency = {} Dependency = {}
@ -159,9 +159,12 @@ module Finalizer
def safe def safe
old_status, Thread.critical = Thread.critical, true old_status, Thread.critical = Thread.critical, true
ObjectSpace.remove_finalizer(Proc) ObjectSpace.remove_finalizer(Proc)
yield begin
ObjectSpace.add_finalizer(Proc) yield
Thread.critical = old_status ensure
ObjectSpace.add_finalizer(Proc)
Thread.critical = old_status
end
end end
# ObjectSpace#add_finalizerへの登録関数 # ObjectSpace#add_finalizerへの登録関数