minimize delta, legacy and merge mistakes over the years

src/common/Utilities/CircularBuffer.h

@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2016+ AzerothCore <www.azerothcore.org>, released under GNU AGPL v3 license: https://github.com/azerothcore/azerothcore-wotlk/blob/master/LICENSE
+# Copyright (C) 2016+ AzerothCore <www.azerothcore.org>
  *
  * This file was based on
  * https://embeddedartistry.com/blog/2017/05/17/creating-a-circular-buffer-in-c-and-c/

src/common/Utilities/DataMap.h

@@ -1,5 +1,5 @@
 /*
- * Originally written by Rochet2 - Copyright (C) 2018+ AzerothCore <www.azerothcore.org>, released under GNU AGPL v3 license: http://github.com/azerothcore/azerothcore-wotlk/blob/master/LICENSE
+ * Originally written by Rochet2 - Copyright (C) 2018+ AzerothCore <www.azerothcore.org>
  */
 
 #ifndef _DATA_MAP_H_

src/common/Utilities/EventMap.h

@@ -97,32 +97,6 @@ public:
         return _eventMap.empty();
     }
 
-    /**
-    * @return Current internal time as uint32 milliseconds
-    * 
-    * was removed in core https://github.com/azerothcore/azerothcore-wotlk/pull/23121,
-    * but still required atm for mod-playerbot.
-    */
-    uint32 GetTimer() const
-    {
-        return static_cast<uint32>(duration_cast<Milliseconds>(_time.time_since_epoch()).count());
-    }
-
-    /**
-    * @return Time of found even
-    *
-    * was removed in core https://github.com/azerothcore/azerothcore-wotlk/pull/23121,
-    * but still required atm for mod-playerbot.
-    */
-    uint32 GetNextEventTime(uint16 eventId) const
-    {
-        auto timeUntil = GetTimeUntilEvent(eventId);
-        if (timeUntil == Milliseconds::max())
-            return 0;
-
-        return GetTimer() + static_cast<uint32>(timeUntil.count());
-    }
-
     /**
     * @name SetPhase
     * @brief Sets the phase of the map (absolute).

src/common/Utilities/EventProcessor.h

@@ -120,7 +120,7 @@ class EventProcessor
         [[nodiscard]] uint64 CalculateQueueTime(uint64 delay) const;
 
         void CancelEventGroup(uint8 group);
-        bool HaveEventList() const { return !m_events.empty(); }
+        bool HasEvents() const { return !m_events.empty(); }
 
     protected:
         uint64 m_time{0};

src/common/Utilities/Util.h

@@ -347,7 +347,6 @@ inline wchar_t wcharToLower(wchar_t wchar)
 
 void wstrToUpper(std::wstring& str);
 void wstrToLower(std::wstring& str);
-void strToLower(std::string& str);
 
 std::wstring GetMainPartOfName(std::wstring const& wname, uint32 declension);