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Diffstat (limited to 'examples/Shared_Malloc/Malloc.cpp')
| -rw-r--r-- | examples/Shared_Malloc/Malloc.cpp | 111 |
1 files changed, 0 insertions, 111 deletions
diff --git a/examples/Shared_Malloc/Malloc.cpp b/examples/Shared_Malloc/Malloc.cpp deleted file mode 100644 index 510fbe729a9..00000000000 --- a/examples/Shared_Malloc/Malloc.cpp +++ /dev/null @@ -1,111 +0,0 @@ -// $Id$ - -#include "Options.h" -#include "Malloc.h" - -ACE_RCSID(Shared_Malloc, Malloc, "$Id$") - -// Strategic typedefs for memory allocation. - -typedef ACE_Malloc <ACE_LOCAL_MEMORY_POOL, ACE_SYNCH_MUTEX> L_ALLOCATOR; -typedef ACE_Malloc <ACE_MMAP_MEMORY_POOL, ACE_Process_Mutex> M_ALLOCATOR; - -#if defined (ACE_LACKS_SYSV_SHMEM) -typedef ACE_Malloc <ACE_MMAP_MEMORY_POOL, ACE_SYNCH_MUTEX> SP_ALLOCATOR; -typedef ACE_Malloc <ACE_MMAP_MEMORY_POOL, ACE_SYNCH_MUTEX> ST_ALLOCATOR; -#else -typedef ACE_Malloc <ACE_SHARED_MEMORY_POOL, ACE_Process_Mutex> SP_ALLOCATOR; -typedef ACE_Malloc <ACE_SHARED_MEMORY_POOL, ACE_SYNCH_MUTEX> ST_ALLOCATOR; -#endif /* ACE_LACKS_SYSV_SHMEM */ - -#if defined (ACE_LACKS_SBRK) -typedef ACE_Malloc <ACE_LOCAL_MEMORY_POOL, ACE_SYNCH_MUTEX> SB_ALLOCATOR; -#else -typedef ACE_Malloc <ACE_SBRK_MEMORY_POOL, ACE_SYNCH_MUTEX> SB_ALLOCATOR; -#endif /* ACE_LACKS_SBRK */ - -// Singleton -ACE_Allocator *Malloc::instance_ = 0; - -// This is a factory that decides what type of allocator to create. - -ACE_Allocator * -Malloc::instance (void) -{ - if (Malloc::instance_ == 0) - { - if (Options::instance ()->child ()) - Malloc::instance_ = new ACE_Allocator_Adapter<M_ALLOCATOR>; - else if (Options::instance ()->spawn_threads ()) - { - if (Options::instance ()->use_sbrk ()) - Malloc::instance_ = new ACE_Allocator_Adapter<SB_ALLOCATOR>; - else if (Options::instance ()->use_shmem ()) - Malloc::instance_ = new ACE_Allocator_Adapter<ST_ALLOCATOR>; - else - Malloc::instance_ = new ACE_Allocator_Adapter<L_ALLOCATOR>; - } - else if (Options::instance ()->use_mmap ()) - Malloc::instance_ = new ACE_Allocator_Adapter<M_ALLOCATOR>; - else // Use Shared_Memory_Pool. - Malloc::instance_ = new ACE_Allocator_Adapter<SP_ALLOCATOR>; - } - - return Malloc::instance_; -} - -#if defined (ACE_HAS_EXPLICIT_TEMPLATE_INSTANTIATION) -template class ACE_Allocator_Adapter<L_ALLOCATOR>; -template class ACE_Allocator_Adapter<M_ALLOCATOR>; -#if !defined (ACE_LACKS_SBRK) -template class ACE_Allocator_Adapter<SB_ALLOCATOR>; -template class ACE_Malloc <ACE_SBRK_MEMORY_POOL, ACE_SYNCH_MUTEX>; -#endif /* ! ACE_LACKS_SBRK */ -#if !defined (ACE_LACKS_SYSV_SHMEM) -template class ACE_Allocator_Adapter<SP_ALLOCATOR>; -#endif /* ! ACE_LACKS_SYSV_SHMEM */ -template class ACE_Allocator_Adapter<ST_ALLOCATOR>; -template class ACE_Malloc <ACE_LOCAL_MEMORY_POOL, ACE_SYNCH_MUTEX>; -template class ACE_Malloc <ACE_MMAP_MEMORY_POOL, ACE_Process_Mutex>; -template class ACE_Read_Guard<ACE_Process_Mutex>; -template class ACE_Write_Guard<ACE_Process_Mutex>; -#if !defined (ACE_HAS_THREADS) -template class ACE_Read_Guard<ACE_SYNCH_MUTEX>; -template class ACE_Write_Guard<ACE_SYNCH_MUTEX>; -#endif /* ! ACE_HAS_THREADS */ - -#if defined (ACE_LACKS_SYSV_SHMEM) -template class ACE_Malloc <ACE_MMAP_MEMORY_POOL, ACE_SYNCH_MUTEX>; -#else -template class ACE_Malloc <ACE_SHARED_MEMORY_POOL, ACE_Process_Mutex>; -template class ACE_Malloc <ACE_SHARED_MEMORY_POOL, ACE_SYNCH_MUTEX>; -#endif /* ACE_LACKS_SYSV_SHMEM */ - -#elif defined (ACE_HAS_TEMPLATE_INSTANTIATION_PRAGMA) -#pragma instantiate ACE_Allocator_Adapter<L_ALLOCATOR> -#pragma instantiate ACE_Allocator_Adapter<M_ALLOCATOR> -#if !defined (ACE_LACKS_SBRK) -#pragma instantiate ACE_Allocator_Adapter<SB_ALLOCATOR> -#pragma instantiate ACE_Malloc <ACE_SBRK_MEMORY_POOL, ACE_SYNCH_MUTEX> -#endif /* ! ACE_LACKS_SYSV_SHMEM */ -#if !defined (ACE_LACKS_SBRK) -#pragma instantiate ACE_Allocator_Adapter<SP_ALLOCATOR> -#endif /* ! ACE_LACKS_SYSV_SHMEM */ -#pragma instantiate ACE_Allocator_Adapter<ST_ALLOCATOR> -#pragma instantiate ACE_Malloc <ACE_LOCAL_MEMORY_POOL, ACE_SYNCH_MUTEX> -#pragma instantiate ACE_Malloc <ACE_MMAP_MEMORY_POOL, ACE_Process_Mutex> -#pragma instantiate ACE_Read_Guard<ACE_Process_Mutex> -#pragma instantiate ACE_Write_Guard<ACE_Process_Mutex> -#if !defined (ACE_HAS_THREADS) -#pragma instantiate ACE_Read_Guard<ACE_SYNCH_MUTEX> -#pragma instantiate ACE_Write_Guard<ACE_SYNCH_MUTEX> -#endif /* ! ACE_HAS_THREADS */ - -#if defined (ACE_LACKS_SYSV_SHMEM) -#pragma instantiate ACE_Malloc <ACE_MMAP_MEMORY_POOL, ACE_SYNCH_MUTEX> -#else -#pragma instantiate ACE_Malloc <ACE_SHARED_MEMORY_POOL, ACE_Process_Mutex> -#pragma instantiate ACE_Malloc <ACE_SHARED_MEMORY_POOL, ACE_SYNCH_MUTEX> -#endif /* ACE_LACKS_SYSV_SHMEM */ - -#endif /* ACE_HAS_EXPLICIT_TEMPLATE_INSTANTIATION */ |