1 files changed, 0 insertions, 276 deletions
diff --git a/examples/APG/Shared_Memory/Hash_Map.cpp b/examples/APG/Shared_Memory/Hash_Map.cpp
deleted file mode 100644
index f4a36e8a89c..00000000000
--- a/examples/APG/Shared_Memory/Hash_Map.cpp
+++ /dev/null
@@ -1,276 +0,0 @@
-// $Id$
-
-#include "ace/OS_NS_stdio.h"
-
-// Listing 1 code/ch17
-#include "ace/Hash_Map_With_Allocator_T.h"
-#include "ace/Malloc_T.h"
-#include "ace/PI_Malloc.h"
-#include "ace/Process_Mutex.h"
-#include "ace/Process.h"
-
-#define BACKING_STORE "map.store"
-#define MAP_NAME "records.db"
-
-#include "Record.h"
-
-typedef ACE_Allocator_Adapter<ACE_Malloc_T <ACE_MMAP_MEMORY_POOL,
-                                            ACE_Process_Mutex,
-                                            ACE_Control_Block>
-                             > ALLOCATOR;
-typedef ACE_Hash_Map_With_Allocator<int, Record> MAP;
-
-ACE_Process_Mutex coordMutex("Coord-Mutex");
-// Listing 1
-
-// Listing 2 code/ch17
-MAP* smap (ALLOCATOR *shmem_allocator)
-{
-  void *db = 0;
-  if (shmem_allocator->find (MAP_NAME, db) == 0)
-    return (MAP *) db;
-  size_t hash_table_size = sizeof (MAP);
-  void *hash_map = shmem_allocator->malloc (hash_table_size);
-  if (hash_map == 0)
-    return 0;
-  new (hash_map) MAP (hash_table_size, shmem_allocator);
-  if (shmem_allocator->bind (MAP_NAME, hash_map) == -1)
-    {
-      ACE_ERROR ((LM_ERROR, ACE_TEXT ("%p\n"),
-                  ACE_TEXT ("allocate_map")));
-      shmem_allocator->remove ();
-      return 0;
-    }
-  return (MAP*)hash_map;
-}
-// Listing 2
-// Listing 6 code/ch17
-int processRecords (MAP *map, ALLOCATOR *shmem_allocator)
-{
-  ACE_TRACE ("processRecords");
-
-  size_t mapLength = map->current_size ();
-  ACE_DEBUG ((LM_DEBUG,
-              ACE_TEXT ("(%P|%t) Found %d records\n\n"),
-              mapLength));
-
-  int *todelete = new int[mapLength];
-  int i = 0;
-
-  for (MAP::iterator iter = map->begin ();
-      iter != map->end ();
-      iter++)
-    {
-      int key = (*iter).ext_id_;
-      ACE_DEBUG ((LM_DEBUG,
-                  ACE_TEXT ("(%P|%t) [%d] Preprocessing %d:%@\n"),
-                  i+1, key, &(*iter).ext_id_));
-
-      todelete[i++] = key;    // Mark message for deletion.
-
-      // Illustrate the find feature of the map.
-      Record record;
-      int result = map->find (key, record, shmem_allocator);
-      if (result == -1)
-        ACE_DEBUG ((LM_ERROR,
-                    ACE_TEXT ("Could not find record for %d\n"),
-                    key));
-      else
-        ACE_DEBUG ((LM_DEBUG,
-                    ACE_TEXT ("Record name: %C|id1:%d|id2:%d\n"),
-                    record.name (), record.id1(), record.id2()));
-    }
-
-  // Delete everything we processed.
-  for (int j = 0; j < i ; j++)
-    {
-      int result = map->unbind (todelete[j],
-                                shmem_allocator);
-      if (result == -1)
-        ACE_ERROR_RETURN ((LM_ERROR,
-                           ACE_TEXT ("Failed on key %d: %p\n"),
-                           ACE_TEXT ("unbind"),
-                           todelete[j]),
-                          -1);
-      else
-        ACE_DEBUG ((LM_INFO,
-                    ACE_TEXT ("Fully processed and removed %d\n"),
-                    j));
-    }
-
-  delete [] todelete;
-
-  return 0;
-}
-// Listing 6
-// Listing 4 code/ch17
-int addRecords(MAP *map, ALLOCATOR *shmem_allocator)
-{
-  ACE_TRACE ("addRecords");
-
-  char buf[32];
-  int mapLength = ACE_static_cast (int, map->current_size ());
-  ACE_DEBUG ((LM_DEBUG,
-              ACE_TEXT ("Map has %d entries; adding 20 more\n"),
-              mapLength));
-
-  for (int i = mapLength ; i < mapLength + 20; i++)
-    {
-      ACE_OS::sprintf (buf, "%s:%d", "Record", i);
-
-      // Allocate new record on stack;
-      Record newRecord (i, i+1, buf);
-      ACE_DEBUG ((LM_DEBUG,
-                  ACE_TEXT ("Adding a record for %d\n"), i));
-
-      int result = map->bind (i, newRecord, shmem_allocator);
-      if (result == -1)
-        ACE_ERROR_RETURN ((LM_ERROR, ACE_TEXT ("%p\n"),
-                           ACE_TEXT ("bind failed")), -1);
-    }
-
-  return 0;
-}
-// Listing 4
-// Listing 5 code/ch17
-int handle_child (void)
-{
-  ACE_TRACE ("handle_child");
-
-  ACE_GUARD_RETURN (ACE_Process_Mutex, ace_mon, coordMutex, -1);
-
-  ALLOCATOR * shmem_allocator = 0;
-  ACE_MMAP_Memory_Pool_Options options
-    (ACE_DEFAULT_BASE_ADDR,
-     ACE_MMAP_Memory_Pool_Options::ALWAYS_FIXED);
-
-  ACE_NEW_RETURN (shmem_allocator,
-                  ALLOCATOR (BACKING_STORE,
-                             BACKING_STORE,
-                             &options),
-                  -1);
-
-  MAP *map = smap (shmem_allocator);
-
-  ACE_DEBUG ((LM_DEBUG,
-              ACE_TEXT ("(%P|%t) Map has %d entries\n"),
-              map->current_size ()));
-  ACE_DEBUG ((LM_DEBUG,
-              ACE_TEXT ("In child, map is located at %@\n"),
-              map));
-
-  processRecords (map, shmem_allocator);
-  shmem_allocator->sync ();
-  delete shmem_allocator;
-
-  return 0;
-}
-// Listing 5
-// Listing 3 code/ch17
-int handle_parent (ACE_TCHAR *cmdLine)
-{
-  ACE_TRACE ("handle_parent");
-
-  ALLOCATOR * shmem_allocator = 0;
-  ACE_MMAP_Memory_Pool_Options options
-    (ACE_DEFAULT_BASE_ADDR,
-     ACE_MMAP_Memory_Pool_Options::ALWAYS_FIXED);
-
-  ACE_NEW_RETURN
-    (shmem_allocator,
-     ALLOCATOR (BACKING_STORE, BACKING_STORE, &options),
-     -1);
-
-  MAP *map = smap (shmem_allocator);
-
-  ACE_Process processa, processb;
-  ACE_Process_Options poptions;
-  const ACE_TCHAR *args[3];
-  args[0] = cmdLine;
-  args[1] = ACE_TEXT ("a");
-  args[2] = 0;
-  poptions.command_line (args);
-  {
-    ACE_GUARD_RETURN (ACE_Process_Mutex, ace_mon,
-                      coordMutex, -1);
-    ACE_DEBUG ((LM_DEBUG,
-                ACE_TEXT ("(%P|%t) Map has %d entries\n"),
-                map->current_size ()));
-    ACE_DEBUG ((LM_DEBUG,
-                ACE_TEXT ("In parent, map is located at %@\n"),
-                map));
-
-    // Then have the child show and eat them up.
-    processa.spawn (poptions);
-
-    // First append a few records.
-    addRecords (map, shmem_allocator);
-  }
-
-
-  {
-    ACE_GUARD_RETURN (ACE_Process_Mutex, ace_mon,
-                      coordMutex, -1);
-
-    // Add a few more records..
-    addRecords (map, shmem_allocator);
-
-    // Let's see what's left.
-    ACE_DEBUG ((LM_DEBUG,
-                ACE_TEXT ("(%P|%t) Parent finished adding, ")
-                ACE_TEXT ("map has %d entries\n"),
-                map->current_size ()));
-
-    // Have another child try to eat them up.
-    processb.spawn (poptions);
-  }
-
-  processa.wait ();
-  processb.wait ();
-
-  // No processes are left and we don't want to keep the data
-  // around anymore; it's now safe to remove it.
-  // !!This will remove the backing store.!!
-  shmem_allocator->remove ();
-  delete shmem_allocator;
-  return 0;
-}
-
-int ACE_TMAIN (int argc, ACE_TCHAR *argv[])
-{
-  if (argc == 1) // parent
-    ACE_ASSERT (handle_parent (argv[0]) == 0);
-  else
-    ACE_ASSERT (handle_child () == 0);
-
-  ACE_UNUSED_ARG (argv);
-  return 0;
-}
-// Listing 3
-#if defined (ACE_HAS_EXPLICIT_TEMPLATE_INSTANTIATION)
-template class ACE_Allocator_Adapter<ACE_Malloc_T<ACE_MMAP_MEMORY_POOL,ACE_Process_Mutex,ACE_Control_Block> >;
-template class ACE_Hash_Map_Entry<int,Record>;
-template class ACE_Hash_Map_Manager_Ex<int,Record,ACE_Hash<int>,ACE_Equal_To<int>,ACE_Null_Mutex>;
-template class ACE_Hash_Map_Iterator_Base_Ex<int,Record,ACE_Hash<int>,ACE_Equal_To<int>,ACE_Null_Mutex>;
-template class ACE_Hash_Map_With_Allocator<int,Record>;
-// The following instantiation is in ace/System_Time.cpp:
-// template class ACE_Malloc <ACE_MMAP_MEMORY_POOL, ACE_Null_Mutex>;
-template class ACE_Malloc_T<ACE_MMAP_MEMORY_POOL,ACE_Process_Mutex,ACE_Control_Block>;
-template class ACE_Malloc_FIFO_Iterator <ACE_MMAP_MEMORY_POOL, ACE_Null_Mutex>;
-template class ACE_Malloc_LIFO_Iterator <ACE_MMAP_MEMORY_POOL, ACE_Null_Mutex>;
-template class ACE_Malloc_FIFO_Iterator_T <ACE_MMAP_MEMORY_POOL, ACE_Null_Mutex, ACE_Control_Block>;
-template class ACE_Malloc_LIFO_Iterator_T <ACE_MMAP_MEMORY_POOL, ACE_Null_Mutex, ACE_Control_Block>;
-#elif defined (ACE_HAS_TEMPLATE_INSTANTIATION_PRAGMA)
-#pragma instantiate ACE_Allocator_Adapter<ACE_Malloc_T<ACE_MMAP_MEMORY_POOL,ACE_Process_Mutex,ACE_Control_Block> >
-#pragma instantiate ACE_Hash_Map_Entry<int,Record>
-#pragma instantiate ACE_Hash_Map_Manager_Ex<int,Record,ACE_Hash<int>,ACE_Equal_To<int>,ACE_Null_Mutex>
-#pragma instantiate ACE_Hash_Map_Iterator_Base_Ex<int,Record,ACE_Hash<int>,ACE_Equal_To<int>,ACE_Null_Mutex>
-#pragma instantiate ACE_Hash_Map_With_Allocator<int,Record>
-#pragma instantiate ACE_Malloc_T<ACE_MMAP_MEMORY_POOL,ACE_Process_Mutex,ACE_Control_Block>
-// The following instantiation is in ace/System_Time.cpp:
-// #pragma instantiate ACE_Malloc <ACE_MMAP_MEMORY_POOL, ACE_Null_Mutex>
-#pragma instantiate ACE_Malloc_FIFO_Iterator <ACE_MMAP_MEMORY_POOL, ACE_Null_Mutex>
-#pragma instantiate ACE_Malloc_LIFO_Iterator <ACE_MMAP_MEMORY_POOL, ACE_Null_Mutex>
-#pragma instantiate ACE_Malloc_FIFO_Iterator_T <ACE_MMAP_MEMORY_POOL, ACE_Null_Mutex, ACE_Control_Block>
-#pragma instantiate ACE_Malloc_LIFO_Iterator_T <ACE_MMAP_MEMORY_POOL, ACE_Null_Mutex, ACE_Control_Block>
-#endif /* ACE_HAS_EXPLICIT_TEMPLATE_INSTANTIATION */