ChangeLogTag:Sat Apr 14 10:51:39 2001 Carlos O'Ryan <coryan@uci.edu>

4 files changed, 0 insertions, 178 deletions

diff --git a/examples/System_V_IPC/SV_Semaphores/Semaphore_Client.cpp b/examples/System_V_IPC/SV_Semaphores/Semaphore_Client.cpp
deleted file mode 100644
index b7fe34725e7..00000000000
--- a/examples/System_V_IPC/SV_Semaphores/Semaphore_Client.cpp
+++ /dev/null
@@ -1,31 +0,0 @@
-#include "Semaphore_Test.h"
-// $Id$
-
-#include "ace/SV_Shared_Memory.h"
-#include "ace/SV_Semaphore_Simple.h"
-
-int
-main (void)
-{
-  ACE_SV_Shared_Memory shm_client (SHM_KEY, 
-				   SHMSZ, 
-				   ACE_SV_Shared_Memory::ACE_OPEN);
-  ACE_SV_Semaphore_Simple sem (SEM_KEY_1, 
-			       ACE_SV_Semaphore_Simple::ACE_OPEN, 0, 2);
-
-  char *s = (char *) shm_client.get_segment_ptr ();
-
-  if (sem.acquire (0) < 0)
-    ACE_OS::perror ("client sem.acquire"), ACE_OS::exit (1);
-
-  while (*s != '\0')
-    putchar (*s++);
-
-  putchar ('\n');
-
-  if (sem.release (1) < 0)
-    ACE_OS::perror ("client sem.release"), ACE_OS::exit (1);
-
-  return 0;
-}
-
diff --git a/examples/System_V_IPC/SV_Semaphores/Semaphore_Server.cpp b/examples/System_V_IPC/SV_Semaphores/Semaphore_Server.cpp
deleted file mode 100644
index f9931705c26..00000000000
--- a/examples/System_V_IPC/SV_Semaphores/Semaphore_Server.cpp
+++ /dev/null
@@ -1,42 +0,0 @@
-// $Id$
-
-
-#include "ace/SV_Shared_Memory.h"
-#include "ace/SV_Semaphore_Simple.h"
-#include "ace/Signal.h"
-#include "Semaphore_Test.h"
-
-static ACE_SV_Shared_Memory shm_server (SHM_KEY, SHMSZ, ACE_SV_Shared_Memory::ACE_CREATE);
-static ACE_SV_Semaphore_Simple sem (SEM_KEY_1, ACE_SV_Semaphore_Simple::ACE_CREATE, 0, 2);
-
-extern "C" void 
-cleanup (int)
-{
-  if (shm_server.remove () < 0 || sem.remove () < 0)
-    ACE_ERROR ((LM_ERROR, "%p\n%a", "remove", 1));
-  ACE_OS::exit (0);
-}
-
-int
-main (void)
-{
-  // Register a signal handler.
-  ACE_Sig_Action sa ((ACE_SignalHandler) cleanup, SIGINT);
-
-  char *s = (char *) shm_server.get_segment_ptr ();
-
-  for (char c = 'a'; c <= 'z'; c++)
-    *s++ = c;
-
-  *s = '\0';
-
-  if (sem.release (0) < 0)
-    ESD ("server sem.release", done);
-
-  if (sem.acquire (1) < 0)
-    ESD ("server sem.acquire", done);
-
-done:
-  cleanup ();
-  return 0;
-}
diff --git a/examples/System_V_IPC/SV_Semaphores/Semaphore_Test.h b/examples/System_V_IPC/SV_Semaphores/Semaphore_Test.h
deleted file mode 100644
index 72aab815ff8..00000000000
--- a/examples/System_V_IPC/SV_Semaphores/Semaphore_Test.h
+++ /dev/null
@@ -1,11 +0,0 @@
-/* -*- C++ -*- */
-// $Id$
-
-#include "ace/Log_Msg.h"
-
-#define SHMSZ 27
-#define SEM_KEY_1 2345
-#define SEM_KEY_2 4321
-#define SHM_KEY 5678
-
-#define ESD(MSG,LABEL) do { ACE_ERROR ((LM_ERROR, MSG)); goto LABEL; } while (0)
diff --git a/examples/System_V_IPC/SV_Semaphores/Semaphores.cpp b/examples/System_V_IPC/SV_Semaphores/Semaphores.cpp
deleted file mode 100644
index c5e96ed0416..00000000000
--- a/examples/System_V_IPC/SV_Semaphores/Semaphores.cpp
+++ /dev/null
@@ -1,94 +0,0 @@
-// Illustrates the use of the Semaphore_Complex class.  Note that it
-// $Id$
-
-// doesn't matter whether the parent or the child creates the
-// semaphore since Semaphore_Complex will correctly serialize the
-// intialization of the mutex and synch objects.
-#include "ace/Malloc.h"
-#include "ace/SV_Semaphore_Complex.h"
-#include "Semaphore_Test.h"
-
-ACE_Malloc<ACE_Shared_Memory_Pool, ACE_SV_Semaphore_Simple> allocator;
-ACE_SV_Semaphore_Complex *mutex = 0;
-ACE_SV_Semaphore_Complex *synch = 0;
-
-/* Pointer to memory shared by both the client and server. */
-static char *shm;
-
-static int
-do_parent (void)
-{
-  char *s = shm;
-
-  mutex = new ACE_SV_Semaphore_Complex (SEM_KEY_1, ACE_SV_Semaphore_Complex::ACE_CREATE, 0);
-  synch = new ACE_SV_Semaphore_Complex (SEM_KEY_2, ACE_SV_Semaphore_Complex::ACE_CREATE, 0);
-
-  for (char c = 'a'; c <= 'z'; c++)
-    *s++ = c;
-
-  *s = '\0';
-
-  if (mutex->release () == -1)
-    ACE_ERROR_RETURN ((LM_ERROR, "%p", "server mutex.release"), 1);
-
-  if (synch->acquire () == -1)
-    ACE_ERROR_RETURN ((LM_ERROR, "%p", "server synch.acquire"), 1);
-  return 0;
-}
-
-static int
-do_child (void)
-{
-  mutex = new ACE_SV_Semaphore_Complex (SEM_KEY_1, ACE_SV_Semaphore_Complex::ACE_CREATE, 0);
-  synch = new ACE_SV_Semaphore_Complex (SEM_KEY_2, ACE_SV_Semaphore_Complex::ACE_CREATE, 0);
-
-  while (mutex->tryacquire () == -1)
-    if (errno == EAGAIN)
-      ACE_DEBUG ((LM_DEBUG, "spinning in client!\n"));
-    else
-      ACE_ERROR_RETURN ((LM_ERROR, "client mutex.tryacquire"), 1);
-
-  for (char *s = (char *) shm; *s != '\0'; s++)
-    putchar (*s);
-
-  putchar ('\n');
-
-  if (synch->release () == -1)
-    ACE_ERROR_RETURN ((LM_ERROR, "client synch.release"), 1);
-  return 0;
-}
-
-int
-main (void)
-{
-  shm = (char *) allocator.malloc (27);
-
-  switch (ACE_OS::fork ())
-    {
-    case -1:
-      ACE_ERROR_RETURN ((LM_ERROR, "fork failed\n"), -1);
-      /* NOTREACHED */
-    case 0:
-      return do_child ();
-    default:
-      {
-        int result = do_parent ();
-
-        if (wait (0) == -1)
-          ACE_ERROR_RETURN ((LM_ERROR, "wait"), -1);
-
-        allocator.remove ();
-
-        if (mutex->remove () == -1)
-          ACE_ERROR_RETURN ((LM_ERROR, "%p\n", "mutex.remove"), -1);
-        else if (synch->remove () == -1)
-          ACE_ERROR_RETURN ((LM_ERROR, "%p\n", "synch.remove"), -1);
-        return result;
-      }
-    }
-}
-
-#if defined (ACE_TEMPLATES_REQUIRE_SPECIALIZATION)
-template class ACE_Malloc<ACE_Shared_Memory_Pool, ACE_SV_Semaphore_Simple>;
-template class ACE_Malloc_T<ACE_Shared_Memory_Pool, ACE_SV_Semaphore_Simple, ACE_Control_Block>;
-#endif /* ACE_TEMPLATES_REQUIRE_SPECIALIZATION */