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matz

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@858 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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matz 2000-07-27 09:49:34 +00:00
parent f0ba57341a
commit 77e876615d
21 changed files with 89 additions and 101 deletions
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8
lib/weakref.rb
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@ -45,7 +45,13 @@ class WeakRef<Delegator
@__id = orig.__id__
ObjectSpace.define_finalizer orig, @@final
ObjectSpace.define_finalizer self, @@final
ID_MAP[@__id] = [] unless ID_MAP[@__id]
__old_status = Thread.critical
begin
Thread.critical = true
ID_MAP[@__id] = [] unless ID_MAP[@__id]
ensure
Thread.critical = __old_status
end
ID_MAP[@__id].push self.__id__
ID_REV_MAP[self.id] = @__id
end