1 files changed, 0 insertions, 73 deletions
diff --git a/examples/APG/ThreadSafety/Mutex.cpp b/examples/APG/ThreadSafety/Mutex.cpp
deleted file mode 100644
index aa21665222c..00000000000
--- a/examples/APG/ThreadSafety/Mutex.cpp
+++ /dev/null
@@ -1,73 +0,0 @@
-// $Id$
-
-#include "ace/config-lite.h"
-#if defined (ACE_HAS_THREADS)
-
-#include "ace/Synch.h"
-
-class LogMessage
-{
-public:
-  enum { CRITICAL, NORMAL};
-
-  virtual ~LogMessage ()
-  {
-  }
-
-  virtual int priority (void)
-  {
-    return NORMAL;
-  }
-};
-
-class CriticalLogMessage : public LogMessage
-{
-  virtual int priority (void)
-  {
-    return LogMessage::CRITICAL;
-  }
-};
-
-// Listing 1 code/ch14
-typedef ACE_Thread_Mutex MUTEX;
-class Logger
-{
-public:
-  void log (LogMessage *msg)
-  {
-    ACE_GUARD (MUTEX, mon, mutex_);
-    if (msg->priority () == LogMessage::CRITICAL)
-      logCritical (msg);
-  }
-
-  void logCritical (LogMessage *)
-  {
-    // Acquires the same mutex as log()!
-    ACE_GUARD(MUTEX, mon, mutex_);
-  }
-
-private:
-  MUTEX mutex_;
-};
-
-static Logger logger;
-
-int ACE_TMAIN (int, ACE_TCHAR *[])
-{
-  CriticalLogMessage cm;
-  logger.log(&cm);  // Will cause deadlock.
-  return 0;
-}
-// Listing 1
-
-#else
-#include "ace/OS_main.h"
-#include "ace/OS_NS_stdio.h"
-
-int ACE_TMAIN (int, ACE_TCHAR *[])
-{
-  ACE_OS::puts (ACE_TEXT ("This example requires threads."));
-  return 0;
-}
-
-#endif /* ACE_HAS_THREADS */