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// -*- C++ -*-
//$Id$
// -*- C++ -*-
/************************************************************************/
// Methods for TAO_Incoming_Message_Queue
/************************************************************************/
ACE_INLINE CORBA::ULong
TAO_Incoming_Message_Queue::queue_length (void)
{
return this->size_;
}
ACE_INLINE int
TAO_Incoming_Message_Queue::is_tail_complete (void)
{
// If the size is 0 return -1
if (this->size_ == 0)
return -1;
if (this->size_ &&
this->queued_data_->missing_data_ == 0)
return 1;
return 0;
}
ACE_INLINE int
TAO_Incoming_Message_Queue::is_head_complete (void)
{
if (this->size_ == 0)
return -1;
if (this->size_ &&
this->queued_data_->next_->missing_data_ == 0 &&
this->queued_data_->next_->more_fragments_ == 0)
return 1;
return 0;
}
ACE_INLINE int
TAO_Incoming_Message_Queue::is_tail_fragmented (void)
{
if (this->size_ == 0)
return 0;
if (this->size_ &&
this->queued_data_->more_fragments_ == 1)
return 1;
return 0;
}
ACE_INLINE size_t
TAO_Incoming_Message_Queue::missing_data_tail (void) const
{
if (this->size_ != 0)
return this->queued_data_->missing_data_;
return 0;
}
ACE_INLINE TAO_Queued_Data *
TAO_Incoming_Message_Queue::get_node (void)
{
return TAO_Queued_Data::get_queued_data ();
}
/************************************************************************/
// Methods for TAO_Queued_Data
/************************************************************************/
/*static*/
ACE_INLINE void
TAO_Queued_Data::replace_data_block (ACE_Message_Block &mb)
{
size_t newsize =
ACE_CDR::total_length (&mb, 0) + ACE_CDR::MAX_ALIGNMENT;
ACE_Data_Block *db =
mb.data_block ()->clone_nocopy ();
if (db->size (newsize) == -1)
return;
ACE_Message_Block tmp (db);
ACE_CDR::mb_align (&tmp);
tmp.copy (mb.rd_ptr (), mb.length());
mb.data_block (tmp.data_block ()->duplicate ());
mb.rd_ptr (tmp.rd_ptr ());
mb.wr_ptr (tmp.wr_ptr ());
// Remove the DONT_DELETE flags from mb
mb.clr_self_flags (ACE_Message_Block::DONT_DELETE);
}
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