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// $Id$
#include "ace/MEM_SAP.h"
#if (ACE_HAS_POSITION_INDEPENDENT_POINTERS == 1)
#if defined (ACE_LACKS_INLINE_FUNCTIONS)
#include "ace/MEM_SAP.i"
#endif
ACE_RCSID(ace, MEM_SAP, "$Id$")
ACE_ALLOC_HOOK_DEFINE(ACE_IPC_SAP)
void
ACE_MEM_SAP::dump (void) const
{
ACE_TRACE ("ACE_MEM_SAP::dump");
ACE_DEBUG ((LM_DEBUG, ACE_BEGIN_DUMP, this));
if (this->shm_malloc_ != 0)
this->shm_malloc_->dump ();
else
ACE_DEBUG ((LM_DEBUG, ACE_LIB_TEXT ("ACE_MEM_SAP uninitialized.\n")));
ACE_DEBUG ((LM_DEBUG, ACE_END_DUMP));
}
ACE_MEM_SAP::ACE_MEM_SAP (void)
: handle_ (ACE_INVALID_HANDLE),
shm_malloc_ (0)
{
// ACE_TRACE ("ACE_MEM_SAP::ACE_MEM_SAP");
}
int
ACE_MEM_SAP::fini ()
{
ACE_TRACE ("ACE_MEM_SAP::fini");
return this->close_shm_malloc ();
}
int
ACE_MEM_SAP::create_shm_malloc (const ACE_TCHAR *name,
MALLOC_OPTIONS *options)
{
ACE_TRACE ("ACE_MEM_SAP::create_shm_malloc");
if (this->shm_malloc_ != 0)
return -1; // already initialized.
ACE_NEW_RETURN (this->shm_malloc_,
MALLOC_TYPE (name,
0,
options),
-1);
return 0;
}
int
ACE_MEM_SAP::close_shm_malloc (void)
{
ACE_TRACE ("ACE_MEM_SAP::close_shm_malloc");
int retv = -1;
if (this->shm_malloc_ != 0 && this->shm_malloc_->release () == 0)
retv = this->shm_malloc_->remove ();
return retv;
}
#if defined (ACE_HAS_EXPLICIT_TEMPLATE_INSTANTIATION)
template class ACE_Write_Guard<ACE_Process_Mutex>;
template class ACE_Read_Guard<ACE_Process_Mutex>;
template class ACE_Malloc_T<ACE_MMAP_MEMORY_POOL, ACE_Process_Mutex, ACE_PI_Control_Block>;
template class ACE_Based_Pointer<ACE_MEM_SAP_Node>;
template class ACE_Based_Pointer_Basic<ACE_MEM_SAP_Node>;
#elif defined (ACE_HAS_TEMPLATE_INSTANTIATION_PRAGMA)
#pragma instantiate ACE_Write_Guard<ACE_Process_Mutex>
#pragma instantiate ACE_Read_Guard<ACE_Process_Mutex>
#pragma instantiate ACE_Malloc_T<ACE_MMAP_MEMORY_POOL, ACE_Process_Mutex, ACE_PI_Control_Block>
#pragma instantiate ACE_Based_Pointer<ACE_MEM_SAP_Node>
#pragma instantiate ACE_Based_Pointer_Basic<ACE_MEM_SAP_Node>
#endif /* ACE_HAS_EXPLICIT_TEMPLATE_INSTANTIATION */
#endif /* ACE_HAS_POSITION_INDEPENDENT_POINTERS == 1 */
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