Directory Structure [step 1]: moving files

working on #672 NOTE: This commit can't be compiled!!
2026-03-17 06:25:11 +00:00 · 2017-10-12 20:00:52 +02:00
parent 4df28fd29c
commit f06f32849f
2508 changed files with 0 additions and 1325 deletions
--- a/deps/acelite/ace/Barrier.cpp
+++ b/deps/acelite/ace/Barrier.cpp
@@ -0,0 +1,170 @@
+#include "ace/Barrier.h"
+
+#if defined (ACE_HAS_THREADS)
+
+#if !defined (__ACE_INLINE__)
+#include "ace/Barrier.inl"
+#endif /* __ACE_INLINE__ */
+
+#include "ace/Guard_T.h"
+#include "ace/OS_NS_errno.h"
+
+#if defined (ACE_HAS_DUMP)
+#  include "ace/Log_Category.h"
+#endif /* ACE_HAS_DUMP */
+
+ACE_BEGIN_VERSIONED_NAMESPACE_DECL
+
+ACE_ALLOC_HOOK_DEFINE(ACE_Sub_Barrier)
+
+void
+ACE_Sub_Barrier::dump (void) const
+{
+#if defined (ACE_HAS_DUMP)
+// ACE_TRACE ("ACE_Sub_Barrier::dump");
+
+  ACELIB_DEBUG ((LM_DEBUG, ACE_BEGIN_DUMP, this));
+  this->barrier_finished_.dump ();
+  ACELIB_DEBUG ((LM_DEBUG, ACE_TEXT ("running_threads_ = %d\n"), this->running_threads_));
+  ACELIB_DEBUG ((LM_DEBUG, ACE_END_DUMP));
+#endif /* ACE_HAS_DUMP */
+}
+
+ACE_Sub_Barrier::ACE_Sub_Barrier (unsigned int count,
+                                  ACE_Thread_Mutex &lock,
+                                  const ACE_TCHAR *name,
+                                  void *arg)
+  : barrier_finished_ (lock, name, arg),
+    running_threads_ (count)
+{
+// ACE_TRACE ("ACE_Sub_Barrier::ACE_Sub_Barrier");
+}
+
+ACE_ALLOC_HOOK_DEFINE(ACE_Barrier)
+
+void
+ACE_Barrier::dump (void) const
+{
+#if defined (ACE_HAS_DUMP)
+// ACE_TRACE ("ACE_Barrier::dump");
+
+  ACELIB_DEBUG ((LM_DEBUG, ACE_BEGIN_DUMP, this));
+  this->lock_.dump ();
+  ACELIB_DEBUG ((LM_DEBUG, ACE_TEXT ("current_generation_ = %d"), this->current_generation_));
+  ACELIB_DEBUG ((LM_DEBUG, ACE_TEXT ("\ncount_ = %d"), this->count_));
+  this->sub_barrier_1_.dump ();
+  this->sub_barrier_2_.dump ();
+  ACELIB_DEBUG ((LM_DEBUG, ACE_END_DUMP));
+#endif /* ACE_HAS_DUMP */
+}
+
+ACE_Barrier::ACE_Barrier (unsigned int count,
+                          const ACE_TCHAR *name,
+                          void *arg)
+  : lock_ (name, (ACE_mutexattr_t *) arg),
+    current_generation_ (0),
+    count_ (count),
+    sub_barrier_1_ (count, lock_, name, arg),
+    sub_barrier_2_ (count, lock_, name, arg)
+{
+  ACE_TRACE ("ACE_Barrier::ACE_Barrier");
+  this->sub_barrier_[0] = &this->sub_barrier_1_;
+  this->sub_barrier_[1] = &this->sub_barrier_2_;
+}
+
+int
+ACE_Barrier::wait (void)
+{
+  ACE_TRACE ("ACE_Barrier::wait");
+  ACE_GUARD_RETURN (ACE_Thread_Mutex, ace_mon, this->lock_, -1);
+
+  ACE_Sub_Barrier *sbp =
+    this->sub_barrier_[this->current_generation_];
+
+  // Check for shutdown...
+  if (sbp == 0)
+    {
+      errno = ESHUTDOWN;
+      return -1;
+    }
+
+  int retval = 0;
+
+  if (sbp->running_threads_ == 1)
+    {
+      // We're the last running thread, so swap generations and tell
+      // all the threads waiting on the barrier to continue on their
+      // way.
+      sbp->running_threads_ = this->count_;
+      // Swap generations.
+      this->current_generation_ = 1 - this->current_generation_;
+      sbp->barrier_finished_.broadcast ();
+    }
+  else
+    {
+      --sbp->running_threads_;
+
+      // Block until all the other threads wait().
+      while (sbp->running_threads_ != this->count_)
+        sbp->barrier_finished_.wait ();
+
+      // We're awake and the count has completed. See if it completed
+      // because all threads hit the barrier, or because the barrier
+      // was shut down.
+      if (this->sub_barrier_[this->current_generation_] == 0)
+        {
+          errno = ESHUTDOWN;
+          retval = -1;
+        }
+    }
+
+  return retval;
+}
+
+int
+ACE_Barrier::shutdown (void)
+{
+  ACE_TRACE ("ACE_Barrier::shutdown");
+  ACE_GUARD_RETURN (ACE_Thread_Mutex, ace_mon, this->lock_, -1);
+
+  ACE_Sub_Barrier *sbp =
+    this->sub_barrier_[this->current_generation_];
+
+  // Check for shutdown...
+  if (sbp == 0)
+    {
+      errno = ESHUTDOWN;
+      return -1;
+    }
+
+  // Flag the shutdown
+  this->sub_barrier_[0] = 0;
+  this->sub_barrier_[1] = 0;
+  // Tell all the threads waiting on the barrier to continue on their way.
+  sbp->running_threads_ = this->count_;
+  sbp->barrier_finished_.broadcast ();
+
+  return 0;
+}
+
+ACE_ALLOC_HOOK_DEFINE(ACE_Thread_Barrier)
+
+ACE_Thread_Barrier::ACE_Thread_Barrier (unsigned int count,
+                                        const ACE_TCHAR *name)
+  : ACE_Barrier (count, name)
+{
+// ACE_TRACE ("ACE_Thread_Barrier::ACE_Thread_Barrier");
+}
+
+void
+ACE_Thread_Barrier::dump (void) const
+{
+#if defined (ACE_HAS_DUMP)
+// ACE_TRACE ("ACE_Thread_Barrier::dump");
+  ACE_Barrier::dump ();
+#endif /* ACE_HAS_DUMP */
+}
+
+ACE_END_VERSIONED_NAMESPACE_DECL
+
+#endif /* ACE_HAS_THREADS */