From 83562db1b7b99a2ebf7afcb72e113db84188eee2 Mon Sep 17 00:00:00 2001
From: UbitUmarov <ajlduarte@sapo.pt>
Date: Sun, 4 Oct 2020 21:18:05 +0100
Subject: [PATCH] yes, yes... missing file

---
 .../ClientStack/Linden/UDP/LLUDPZeroEncoder.cs    | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/OpenSim/Region/ClientStack/Linden/UDP/LLUDPZeroEncoder.cs b/OpenSim/Region/ClientStack/Linden/UDP/LLUDPZeroEncoder.cs
index aa8901453b..1efc893a99 100644
--- a/OpenSim/Region/ClientStack/Linden/UDP/LLUDPZeroEncoder.cs
+++ b/OpenSim/Region/ClientStack/Linden/UDP/LLUDPZeroEncoder.cs
@@ -351,5 +351,20 @@ namespace OpenSim.Region.ClientStack.LindenUDP
             AddByte((byte)(len));
             AddBytes(data, len);
         }
+
+        // maxlen <= 255 and includes null termination byte, maxchars == max len of utf16 source
+        public unsafe void AddShortLimitedUTF8(osUTF8 str)
+        {
+            int len = str.Length;
+            if (str.Length == 0)
+            {
+                AddZeros(1);
+                return;
+            }
+
+            AddByte((byte)(len + 1)); // add null
+            AddBytes(str.GetArray(), len);
+            AddZeros(1);
+        }
     }
 }
\ No newline at end of file