4 files changed, 71 insertions, 20 deletions

diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/AsyncCommandManager.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/AsyncCommandManager.cs
index 693992a..94fd940 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/AsyncCommandManager.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/AsyncCommandManager.cs
@@ -31,6 +31,7 @@ using System.Collections.Generic;
 using System.Threading;
 using OpenMetaverse;
 using OpenSim.Framework;
+using OpenSim.Framework.Monitoring;
 using OpenSim.Region.Framework.Interfaces;
 using OpenSim.Region.ScriptEngine.Interfaces;
 using OpenSim.Region.ScriptEngine.Shared;
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
index cd72dc2..ce1c364 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
@@ -6885,22 +6885,22 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
             if (folderID == UUID.Zero)
                 return;
 
-            byte[] bucket = new byte[1];
-            bucket[0] = (byte)AssetType.Folder;
-            //byte[] objBytes = folderID.GetBytes();
-            //Array.Copy(objBytes, 0, bucket, 1, 16);
-
-            GridInstantMessage msg = new GridInstantMessage(World,
-                    m_host.OwnerID, m_host.Name, destID,
-                    (byte)InstantMessageDialog.TaskInventoryOffered,
-                    false, category+". "+m_host.Name+" is located at "+
-                    World.RegionInfo.RegionName+" "+
-                    m_host.AbsolutePosition.ToString(),
-                    folderID, true, m_host.AbsolutePosition,
-                    bucket);
-
             if (m_TransferModule != null)
+            {
+                byte[] bucket = new byte[] { (byte)AssetType.Folder };
+    
+                GridInstantMessage msg = new GridInstantMessage(World,
+                        m_host.UUID, m_host.Name + ", an object owned by " +
+                        resolveName(m_host.OwnerID) + ",", destID,
+                        (byte)InstantMessageDialog.TaskInventoryOffered,
+                        false, category + "\n" + m_host.Name + " is located at " +
+                        World.RegionInfo.RegionName + " " +
+                        m_host.AbsolutePosition.ToString(),
+                        folderID, true, m_host.AbsolutePosition,
+                        bucket);
+
                 m_TransferModule.SendInstantMessage(msg, delegate(bool success) {});
+            }
         }
 
         public void llSetVehicleType(int type)
@@ -11847,7 +11847,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
                                 break;
                             case ScriptBaseClass.OBJECT_ROT:
                                 {
-                                    Quaternion rot = Quaternion.Identity; 
+                                    Quaternion rot = Quaternion.Identity;
 
                                     if (obj.ParentGroup.RootPart == obj)
                                         rot = obj.ParentGroup.GroupRotation;
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/MOD_Api.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/MOD_Api.cs
index 4bd3dff..7844c75 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/MOD_Api.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/MOD_Api.cs
@@ -200,24 +200,34 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
             for (int i = 0; i < result.Length; i++)
             {
                 if (result[i] is string)
+                {
                     llist[i] = new LSL_String((string)result[i]);
+                }
                 else if (result[i] is int)
+                {
                     llist[i] = new LSL_Integer((int)result[i]);
+                }
                 else if (result[i] is float)
+                {
                     llist[i] = new LSL_Float((float)result[i]);
+                }
+                else if (result[i] is UUID)
+                {
+                    llist[i] = new LSL_Key(result[i].ToString());
+                }
                 else if (result[i] is OpenMetaverse.Vector3)
                 {
                     OpenMetaverse.Vector3 vresult = (OpenMetaverse.Vector3)result[i];
-                    llist[i] = new LSL_Vector(vresult.X,vresult.Y,vresult.Z);
+                    llist[i] = new LSL_Vector(vresult.X, vresult.Y, vresult.Z);
                 }
                 else if (result[i] is OpenMetaverse.Quaternion)
                 {
                     OpenMetaverse.Quaternion qresult = (OpenMetaverse.Quaternion)result[i];
-                    llist[i] = new LSL_Rotation(qresult.X,qresult.Y,qresult.Z,qresult.W);
+                    llist[i] = new LSL_Rotation(qresult.X, qresult.Y, qresult.Z, qresult.W);
                 }
                 else
                 {
-                    MODError(String.Format("unknown list element returned by {0}",fname));
+                    MODError(String.Format("unknown list element {1} returned by {0}", fname, result[i].GetType().Name));
                 }
             }
 
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/OSSL_Api.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/OSSL_Api.cs
index 29d0342..1181c10 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/OSSL_Api.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/OSSL_Api.cs
@@ -3290,8 +3290,6 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
                     ((LSL_Api)m_LSL_Api).llSay(0, string.Format("Unable to attach, item '{0}' is not an object.", itemName));
 
                 throw new Exception(String.Format("The inventory item '{0}' is not an object", itemName));
-
-                return;
             }
 
             ScenePresence sp = World.GetScenePresence(avatarId);
@@ -3322,5 +3320,47 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
             InitLSL();
             ((LSL_Api)m_LSL_Api).DetachFromAvatar();
         }
+
+        /// <summary>
+        /// Checks if thing is a UUID.
+        /// </summary>
+        /// <param name="thing"></param>
+        /// <returns>1 if thing is a valid UUID, 0 otherwise</returns>
+        public LSL_Integer osIsUUID(string thing)
+        {
+            CheckThreatLevel(ThreatLevel.None, "osIsUUID");
+            m_host.AddScriptLPS(1);
+
+            UUID test;
+            return UUID.TryParse(thing, out test) ? 1 : 0;
+        }
+
+        /// <summary>
+        /// Wraps to Math.Min()
+        /// </summary>
+        /// <param name="a"></param>
+        /// <param name="b"></param>
+        /// <returns></returns>
+        public LSL_Float osMin(double a, double b)
+        {
+            CheckThreatLevel(ThreatLevel.None, "osMin");
+            m_host.AddScriptLPS(1);
+
+            return Math.Min(a, b);
+        }
+
+        /// <summary>
+        /// Wraps to Math.max()
+        /// </summary>
+        /// <param name="a"></param>
+        /// <param name="b"></param>
+        /// <returns></returns>
+        public LSL_Float osMax(double a, double b)
+        {
+            CheckThreatLevel(ThreatLevel.None, "osMax");
+            m_host.AddScriptLPS(1);
+
+            return Math.Max(a, b);
+        }
     }
 }