Revert "Updates Packets & Randomizer (#43)" (#61)

This reverts commit 179cb50557.

Projects/Server/Persistence/BinaryMemoryWriter.cs

@@ -20,7 +20,7 @@
 
 using System.IO;
 
-namespace Server.Persistence
+namespace Server
 {
   public sealed class BinaryMemoryWriter : BinaryFileWriter
   {

Projects/Server/Persistence/DualSaveStrategy.cs

@@ -20,7 +20,7 @@
 
 using System.Threading;
 
-namespace Server.Persistence
+namespace Server
 {
   public sealed class DualSaveStrategy : StandardSaveStrategy
   {

Projects/Server/Persistence/DynamicSaveStrategy.cs

@@ -23,8 +23,9 @@ using System;
 using System.Collections.Concurrent;
 using System.Collections.Generic;
 using System.Threading.Tasks;
+using Server.Guilds;
 
-namespace Server.Persistence
+namespace Server
 {
   public sealed class DynamicSaveStrategy : SaveStrategy
   {

Projects/Server/Persistence/FileOperations.cs

@@ -18,9 +18,16 @@
  *
  ***************************************************************************/
 
-using System.IO;
 
-namespace Server.Persistence
+using System;
+using System.IO;
+#if !MONO
+using System.Runtime.InteropServices;
+using Microsoft.Win32.SafeHandles;
+
+#endif
+
+namespace Server
 {
   public static class FileOperations
   {
@@ -31,8 +38,12 @@ namespace Server.Persistence
 
     public static int Concurrency{ get; set; } = 1;
 
+    public static bool Unbuffered{ get; set; } = true;
+
     public static bool AreSynchronous => Concurrency < 1;
 
+    public static bool AreAsynchronous => Concurrency > 0;
+
     public static FileStream OpenSequentialStream(string path, FileMode mode, FileAccess access, FileShare share)
     {
       FileOptions options = FileOptions.SequentialScan;
@@ -93,5 +104,6 @@ namespace Server.Persistence
       internal static extern SafeFileHandle CreateFile(string lpFileName, int dwDesiredAccess, FileShare dwShareMode,
         IntPtr securityAttrs, FileMode dwCreationDisposition, int dwFlagsAndAttributes, IntPtr hTemplateFile);
     }
+#endif
   }
 }

Projects/Server/Persistence/FileQueue.cs

@@ -23,7 +23,7 @@ using System.Buffers;
 using System.Collections.Generic;
 using System.Threading;
 
-namespace Server.Persistence
+namespace Server
 {
   public delegate void FileCommitCallback(FileQueue.Chunk chunk);
 
@@ -47,7 +47,7 @@ namespace Server.Persistence
 
     public FileQueue(int concurrentWrites, FileCommitCallback callback)
     {
-      if (concurrentWrites < 1) throw new ArgumentOutOfRangeException(nameof(concurrentWrites));
+      if (concurrentWrites < 1) throw new ArgumentOutOfRangeException("concurrentWrites");
 
       if (bufferSize < 1)
         throw new ArgumentOutOfRangeException("bufferSize");
@@ -134,7 +134,7 @@ namespace Server.Persistence
       {
         if (active[slot] != chunk) throw new ArgumentException();
 
-        ArrayPool<byte>.Shared.Return(chunk.Buffer, true);
+        ArrayPool<byte>.Shared.Return(chunk.Buffer);
 
         if (pending.Count > 0)
         {
@@ -157,17 +157,18 @@ namespace Server.Persistence
 
     public void Enqueue(byte[] buffer, int offset, int size)
     {
-      if (buffer == null) throw new ArgumentNullException(nameof(buffer));
+      if (buffer == null) throw new ArgumentNullException("buffer");
 
-      if (offset < 0) throw new ArgumentOutOfRangeException(nameof(offset));
-      if (size < 0) throw new ArgumentOutOfRangeException(nameof(size));
+      if (offset < 0) throw new ArgumentOutOfRangeException("offset");
+      if (size < 0) throw new ArgumentOutOfRangeException("size");
       if (buffer.Length - offset < size) throw new ArgumentException();
 
       Position += size;
 
       while (size > 0)
       {
-        buffered.buffer ??= ArrayPool<byte>.Shared.Rent(bufferSize);
+        if (buffered.buffer == null)
+          buffered.buffer = ArrayPool<byte>.Shared.Rent(bufferSize);
 
         byte[] page = buffered.buffer; // buffer page
         int pageSpace = page.Length - buffered.length; // available bytes in page

Projects/Server/Persistence/ParallelSaveStrategy.cs

@@ -22,8 +22,9 @@ using System;
 using System.Collections;
 using System.Collections.Generic;
 using System.Threading;
+using Server.Guilds;
 
-namespace Server.Persistence
+namespace Server
 {
   public sealed class ParallelSaveStrategy : SaveStrategy
   {

Projects/Server/Persistence/Persistence.cs

@@ -5,7 +5,7 @@ using System.IO;
 
 #endregion
 
-namespace Server.Persistence
+namespace Server
 {
   public static class Persistence
   {

Projects/Server/Persistence/QueuedMemoryWriter.cs

@@ -21,7 +21,7 @@
 using System.Collections.Generic;
 using System.IO;
 
-namespace Server.Persistence
+namespace Server
 {
   public sealed class QueuedMemoryWriter : BinaryFileWriter
   {

Projects/Server/Persistence/SaveStrategy.cs

@@ -18,7 +18,7 @@
  *
  ***************************************************************************/
 
-namespace Server.Persistence
+namespace Server
 {
   public abstract class SaveStrategy
   {

Projects/Server/Persistence/SequentialFileWriter.cs

@@ -21,7 +21,7 @@
 using System;
 using System.IO;
 
-namespace Server.Persistence
+namespace Server
 {
   public sealed class SequentialFileWriter : Stream
   {

Projects/Server/Persistence/StandardSaveStrategy.cs

@@ -20,8 +20,9 @@
 
 using System;
 using System.Collections.Generic;
+using Server.Guilds;
 
-namespace Server.Persistence
+namespace Server
 {
   public class StandardSaveStrategy : SaveStrategy
   {
@@ -90,7 +91,7 @@ namespace Server.Persistence
 
         idx.Write((int)(bin.Position - start));
 
-        m.ClearProperties();
+        m.FreeCache();
       }
 
       tdb.Write(World.m_MobileTypes.Count);
@@ -143,7 +144,7 @@ namespace Server.Persistence
 
         idx.Write((int)(bin.Position - start));
 
-        item.ClearProperties();
+        item.FreeCache();
       }
 
       tdb.Write(World.m_ItemTypes.Count);