diff options
Diffstat (limited to 'ACE/examples/Shared_Malloc/Malloc.cpp')
-rw-r--r-- | ACE/examples/Shared_Malloc/Malloc.cpp | 69 |
1 files changed, 0 insertions, 69 deletions
diff --git a/ACE/examples/Shared_Malloc/Malloc.cpp b/ACE/examples/Shared_Malloc/Malloc.cpp deleted file mode 100644 index 4499d9fa11b..00000000000 --- a/ACE/examples/Shared_Malloc/Malloc.cpp +++ /dev/null @@ -1,69 +0,0 @@ -// $Id$ - -#include "Options.h" -#include "Malloc.h" -#include "ace/MMAP_Memory_Pool.h" -#include "ace/Local_Memory_Pool.h" - -#ifndef ACE_LACKS_SYSV_SHMEM -# include "ace/Shared_Memory_Pool.h" -#endif /* !ACE_LACKS_SYSV_SHMEM */ - -#ifndef ACE_LACKS_SBRK -# include "ace/Sbrk_Memory_Pool.h" -#endif /* !ACE_LACKS_SBRK */ - -#include "ace/Process_Mutex.h" -#include "ace/Malloc_T.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_; -} - |