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thread/thread.c: no dup

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* ext/thread/thread.c (Init_thread): ConditionVariable and Queue
  are not able to copy.  [ruby-core:59961] [Bug #9440]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44681 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2014-01-22 06:59:41 +00:00
parent a658a5ae53
commit 06d2e8aaf7
4 changed files with 23 additions and 0 deletions
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5
ChangeLog
View file

@ -1,3 +1,8 @@
Wed Jan 22 15:59:39 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>
* ext/thread/thread.c (Init_thread): ConditionVariable and Queue
are not able to copy. [ruby-core:59961] [Bug #9440]
Tue Jan 21 20:14:55 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>
* thread_pthread.c (rb_thread_create_timer_thread): fix for platforms

2
ext/thread/thread.c
View file

@ -572,11 +572,13 @@ Init_thread(void)
id_sleep = rb_intern("sleep");
rb_define_method(rb_cConditionVariable, "initialize", rb_condvar_initialize, 0);
rb_undef_method(rb_cConditionVariable, "initialize_copy");
rb_define_method(rb_cConditionVariable, "wait", rb_condvar_wait, -1);
rb_define_method(rb_cConditionVariable, "signal", rb_condvar_signal, 0);
rb_define_method(rb_cConditionVariable, "broadcast", rb_condvar_broadcast, 0);
rb_define_method(rb_cQueue, "initialize", rb_queue_initialize, 0);
rb_undef_method(rb_cQueue, "initialize_copy");
rb_define_method(rb_cQueue, "push", rb_queue_push, 1);
rb_define_method(rb_cQueue, "pop", rb_queue_pop, -1);
rb_define_method(rb_cQueue, "empty?", rb_queue_empty_p, 0);

8
test/thread/test_cv.rb
View file

@ -188,4 +188,12 @@ INPUT
assert_nothing_raised(Exception) { mutex.synchronize {condvar.broadcast} }
end
def test_dup
bug9440 = '[ruby-core:59961] [Bug #9440]'
condvar = ConditionVariable.new
assert_raise(NoMethodError, bug9440) do
condvar.dup
end
end
end

8
test/thread/test_queue.rb
View file

@ -200,4 +200,12 @@ class TestQueue < Test::Unit::TestCase
timeout(1) { th2.join }
end
end
def test_dup
bug9440 = '[ruby-core:59961] [Bug #9440]'
q = Queue.new
assert_raise(NoMethodError, bug9440) do
q.dup
end
end
end