Merge. Revision history for source files should be all back now.

--HG--
branch : trunk
rename : sql/CMakeLists.txt => sql/tools/CMakeLists.txt
rename : src/server/game/Pools/PoolHandler.cpp => src/server/game/Pools/PoolMgr.cpp
rename : src/server/game/Pools/PoolHandler.h => src/server/game/Pools/PoolMgr.h
rename : src/server/game/PrecompiledHeaders/NixCorePCH.cpp => src/server/game/PrecompiledHeaders/gamePCH.cpp
rename : src/server/game/PrecompiledHeaders/NixCorePCH.h => src/server/game/PrecompiledHeaders/gamePCH.h

1 files changed, 87 insertions, 0 deletions

diff --git a/externals/ace/Basic_Stats.h b/externals/ace/Basic_Stats.h
new file mode 100644
index 00000000000..bff1ff29f65
--- /dev/null
+++ b/externals/ace/Basic_Stats.h
@@ -0,0 +1,87 @@
+
+//=============================================================================
+/**
+ *  @file    Basic_Stats.h
+ *
+ *  $Id: Basic_Stats.h 80826 2008-03-04 14:51:23Z wotte $
+ *
+ *  @author Carlos O'Ryan <coryan@uci.edu>
+ */
+//=============================================================================
+
+
+#ifndef ACE_BASIC_STATS_H
+#define ACE_BASIC_STATS_H
+#include /**/ "ace/pre.h"
+
+#include /**/ "ace/config-all.h"
+#include "ace/Basic_Types.h"
+
+#if !defined (ACE_LACKS_PRAGMA_ONCE)
+# pragma once
+#endif /* ACE_LACKS_PRAGMA_ONCE */
+
+ACE_BEGIN_VERSIONED_NAMESPACE_DECL
+
+/// Collect basic stats about a series of samples
+/**
+ * Compute the average and standard deviation (aka jitter) for an
+ * arbitrary number of samples, using constant space.
+ * Normally used for latency statistics.
+ */
+class ACE_Export ACE_Basic_Stats
+{
+public:
+  /// Constructor
+  /**
+   * The number of samples is pre-allocated, and cannot changes once
+   * the class is initialized.
+   */
+  ACE_Basic_Stats (void);
+
+  /// The number of samples received so far
+  ACE_UINT32 samples_count (void) const;
+
+  /// Record one sample.
+  void sample (ACE_UINT64 value);
+
+  /// Update the values to reflect the stats in @a rhs.
+  void accumulate (const ACE_Basic_Stats &rhs);
+
+  /// Dump all the samples
+  /**
+   * Prints out the results, using @a msg as a prefix for each message and
+   * scaling all the numbers by @a scale_factor. The latter is useful because
+   * high resolution timer samples are acquired in clock ticks, but often
+   * presented in microseconds.
+   */
+  void dump_results (const ACE_TCHAR *msg,
+                     ACE_UINT32 scale_factor) const;
+
+  /// The number of samples
+  ACE_UINT32 samples_count_;
+
+  /// The minimum value
+  ACE_UINT64 min_;
+
+  /// The number of the sample that had the minimum value
+  ACE_UINT32 min_at_;
+
+  /// The maximum value
+  ACE_UINT64 max_;
+
+  /// The number of the sample that had the maximum value
+  ACE_UINT32 max_at_;
+
+  /// The sum of all the values
+  ACE_UINT64 sum_;
+};
+
+ACE_END_VERSIONED_NAMESPACE_DECL
+
+#if defined (__ACE_INLINE__)
+#include "ace/Basic_Stats.inl"
+#endif /* __ACE_INLINE__ */
+
+#include /**/ "ace/post.h"
+#endif /* ACE_BASIC_STATS_H */