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-rw-r--r--examples/Threads/test_thread_manager.cpp104
1 files changed, 0 insertions, 104 deletions
diff --git a/examples/Threads/test_thread_manager.cpp b/examples/Threads/test_thread_manager.cpp
deleted file mode 100644
index 73029d70d88..00000000000
--- a/examples/Threads/test_thread_manager.cpp
+++ /dev/null
@@ -1,104 +0,0 @@
-// $Id$
-
-// Test out the group management mechanisms provided by the
-// ACE_Thread_Manager, including the group signal handling, group
-// suspension and resumption, and cooperative thread cancellation
-// mechanisms.
-
-#include "ace/Service_Config.h"
-#include "ace/Thread_Manager.h"
-
-#if defined (ACE_HAS_THREADS)
-
-extern "C" void
-handler (int signum)
-{
- ACE_DEBUG ((LM_DEBUG, "(%t) received signal %d\n", signum));
-}
-
-static void *
-worker (int iterations)
-{
- ACE_Thread_Control tc (ACE_Service_Config::thr_mgr ());
-
- for (int i = 0; i < iterations; i++)
- {
- if ((i % 1000) == 0)
- {
- ACE_DEBUG ((LM_DEBUG,
- "(%t) checking cancellation before iteration %d!\n",
- i));
-
- if (ACE_Service_Config::thr_mgr ()->testcancel (ACE_Thread::self ()) != 0)
- {
- ACE_DEBUG ((LM_DEBUG,
- "(%t) has been cancelled before iteration %d!\n",
- i));
- break;
- }
- }
- }
-
- // Destructor removes thread from Thread_Manager.
- return 0;
-}
-
-static const int DEFAULT_THREADS = ACE_DEFAULT_THREADS;
-static const int DEFAULT_ITERATIONS = 100000;
-
-int
-main (int argc, char *argv[])
-{
- ACE_Service_Config daemon;
-
- daemon.open (argv[0]);
-
- // Register a signal handler.
- ACE_Sig_Action sa ((ACE_SignalHandler) handler, SIGINT);
-
- int n_threads = argc > 1 ? ACE_OS::atoi (argv[1]) : DEFAULT_THREADS;
- int n_iterations = argc > 2 ? ACE_OS::atoi (argv[2]) : DEFAULT_ITERATIONS;
-
- ACE_Thread_Manager *thr_mgr = ACE_Service_Config::thr_mgr ();
-
- int grp_id = thr_mgr->spawn_n (n_threads, ACE_THR_FUNC (worker),
- (void *) n_iterations,
- THR_NEW_LWP | THR_DETACHED);
-
- // Wait for 1 second and then suspend every thread in the group.
- ACE_OS::sleep (1);
- ACE_DEBUG ((LM_DEBUG, "(%t) suspending group\n"));
- if (thr_mgr->suspend_grp (grp_id) == -1)
- ACE_ERROR ((LM_DEBUG, "(%t) %p\n", "suspend_grp"));
-
- // Wait for 1 more second and then resume every thread in the
- // group.
- ACE_OS::sleep (ACE_Time_Value (1));
- ACE_DEBUG ((LM_DEBUG, "(%t) resuming group\n"));
- if (thr_mgr->resume_grp (grp_id) == -1)
- ACE_ERROR ((LM_DEBUG, "(%t) %p\n", "resume_grp"));
-
- // Wait for 1 more second and then send a SIGINT to every thread in
- // the group.
- ACE_OS::sleep (ACE_Time_Value (1));
- ACE_DEBUG ((LM_DEBUG, "(%t) signaling group\n"));
- if (thr_mgr->kill_grp (grp_id, SIGINT) == -1)
- ACE_ERROR ((LM_DEBUG, "(%t) %p\n", "kill_grp"));
-
- // Wait for 1 more second and then cancel all the threads.
- ACE_OS::sleep (ACE_Time_Value (1));
- ACE_DEBUG ((LM_DEBUG, "(%t) cancelling group\n"));
- if (thr_mgr->cancel_grp (grp_id) == -1)
- ACE_ERROR ((LM_DEBUG, "(%t) %p\n", "cancel_grp"));
-
- // Perform a barrier wait until all the threads have shut down.
- thr_mgr->wait ();
- return 0;
-}
-#else
-int
-main (int, char *[])
-{
- ACE_ERROR_RETURN ((LM_ERROR, "threads not supported on this platform\n"), -1);
-}
-#endif /* ACE_HAS_THREADS */