зеркало из https://github.com/github/ruby.git
* test/dl/test_callback.rb (test_callback_with_string): prevents
temporary string from GC. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33127 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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@ -1,3 +1,8 @@
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Tue Aug 30 22:34:45 2011 CHIKANAGA Tomoyuki <nagachika00@gmail.com>
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* test/dl/test_callback.rb (test_callback_with_string): prevents
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temporary string from GC.
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Tue Aug 30 22:25:38 2011 NAKAMURA Usaku <usa@ruby-lang.org>
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* vm_insnhelper.c (vm_call_cfunc): revert r33112. RB_GC_GUARD macro
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@ -48,8 +48,11 @@ module DL
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func = CFunc.new(addr, TYPE_VOID, 'test')
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f = Function.new(func, [TYPE_VOIDP])
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f.call(dlwrap('foo'))
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assert_equal 'foo', called_with
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# Don't remove local variable arg.
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# This necessary to protect objects from GC.
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arg = 'foo'
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f.call(dlwrap(arg))
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assert_equal arg, called_with
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end
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def test_call_callback
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