From caa181edf2c956a1433d3c2f8678231af52f9dad Mon Sep 17 00:00:00 2001
From: emmauss <emmausssss@gmail.com>
Date: Sun, 7 Oct 2018 16:13:46 +0300
Subject: Save Common implementation (#434)

* save common implementation

* remove zero userid check

* Renamed UserId to UInt128

* fix index in hex conversion
---
 Ryujinx.HLE/HOS/SystemState/UserId.cs | 76 -----------------------------------
 1 file changed, 76 deletions(-)
 delete mode 100644 Ryujinx.HLE/HOS/SystemState/UserId.cs

(limited to 'Ryujinx.HLE/HOS/SystemState/UserId.cs')

diff --git a/Ryujinx.HLE/HOS/SystemState/UserId.cs b/Ryujinx.HLE/HOS/SystemState/UserId.cs
deleted file mode 100644
index 1e7c53dd..00000000
--- a/Ryujinx.HLE/HOS/SystemState/UserId.cs
+++ /dev/null
@@ -1,76 +0,0 @@
-using Ryujinx.HLE.Utilities;
-using System;
-using System.IO;
-using System.Linq;
-
-namespace Ryujinx.HLE.HOS.SystemState
-{
-    public struct UserId
-    {
-        public string UserIdHex { get; private set; }
-
-        public byte[] Bytes { get; private set; }
-
-        public UserId(long Low, long High)
-        {
-            if ((Low | High) == 0)
-            {
-                throw new ArgumentException("Zero is not a valid user id!");
-            }
-
-            byte[] Bytes = new byte[16];
-
-            int Index = Bytes.Length;
-
-            void WriteBytes(long Value)
-            {
-                for (int Byte = 0; Byte < 8; Byte++)
-                {
-                    Bytes[--Index] = (byte)(Value >> Byte * 8);
-                }
-            }
-
-            WriteBytes(Low);
-            WriteBytes(High);
-
-            UserIdHex = string.Empty;
-
-            foreach (byte Byte in Bytes)
-            {
-                UserIdHex += Byte.ToString("X2");
-            }
-
-            this.Bytes = Bytes;
-        }
-
-        public UserId(string UserIdHex)
-        {
-            if (UserIdHex == null || UserIdHex.Length != 32 || !UserIdHex.All("0123456789abcdefABCDEF".Contains))
-            {
-                throw new ArgumentException("Invalid user id!", nameof(UserIdHex));
-            }
-
-            if (UserIdHex == "00000000000000000000000000000000")
-            {
-                throw new ArgumentException("Zero is not a valid user id!", nameof(UserIdHex));
-            }
-
-            this.UserIdHex = UserIdHex.ToUpper();
-
-            Bytes = StringUtils.HexToBytes(UserIdHex);
-        }
-
-        internal void Write(BinaryWriter Writer)
-        {
-            for (int Index = Bytes.Length - 1; Index >= 0; Index--)
-            {
-                Writer.Write(Bytes[Index]);
-            }
-        }
-
-        public override string ToString()
-        {
-            return UserIdHex;
-        }
-    }
-}
\ No newline at end of file
-- 
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