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29 lines
881 B
C++
29 lines
881 B
C++
// -*- C++ -*-
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//
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// $Id: Message_Queue_Vx.inl 96860 2013-02-25 16:55:51Z schmidt $
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ACE_BEGIN_VERSIONED_NAMESPACE_DECL
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#if defined (ACE_VXWORKS)
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// Specialization to use native VxWorks Message Queues.
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ACE_INLINE MSG_Q_ID
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ACE_Message_Queue_Vx::msgq (void)
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{
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// Hijack the tail_ field to store the MSG_Q_ID.
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return static_cast<MSG_Q_ID> (
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#if defined __LP64__ && defined __RTP__
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// In RTP-mode only MSG_Q_ID is an int; in a 64-bit build the size of MSG_Q_ID
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// doesn't match the size of a pointer, tail_, so first treat it as 64-bit.
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reinterpret_cast<long> (tail_)
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#elif defined __RTP__
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reinterpret_cast<int> (tail_)
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#else
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reinterpret_cast<MSG_Q_ID> (tail_)
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#endif /* __RTP__ */
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);
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}
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#endif /* ACE_VXWORKS */
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ACE_END_VERSIONED_NAMESPACE_DECL
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