From eb6c1ae0c1e8ec4af14900ecd38eb79333bc5607 Mon Sep 17 00:00:00 2001
From: Melanie Thielker
Date: Thu, 26 Mar 2009 14:49:39 +0000
Subject: Avoid preprocessing scripts on region restart just to generate the
 line number map. Instead, write the map to a file for later use. That is not
 yet used, so currently runtime errors after a sim restart will have wrong
 line numbers

---
 .../ScriptEngine/Shared/CodeTools/Compiler.cs      | 34 +++++++++++++++-------
 1 file changed, 23 insertions(+), 11 deletions(-)

(limited to 'OpenSim/Region/ScriptEngine/Shared/CodeTools')

diff --git a/OpenSim/Region/ScriptEngine/Shared/CodeTools/Compiler.cs b/OpenSim/Region/ScriptEngine/Shared/CodeTools/Compiler.cs
index 42ec324..5215b90 100644
--- a/OpenSim/Region/ScriptEngine/Shared/CodeTools/Compiler.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/CodeTools/Compiler.cs
@@ -300,14 +300,19 @@ namespace OpenSim.Region.ScriptEngine.Shared.CodeTools
             if (Script == String.Empty)
             {
                 if (File.Exists(OutFile))
-                {
-//                    m_log.DebugFormat("[Compiler] Returning existing assembly for {0}", asset);
                     return OutFile;
-                }
 
                 throw new Exception("Cannot find script assembly and no script text present");
             }
 
+            // Don't recompile if we already have it
+            //
+            if (File.Exists(OutFile) && File.Exists(OutFile+".text") && File.Exists(OutFile+".map"))
+            {
+                // TODO: Read .map file here
+                return OutFile;
+            }
+
             enumCompileType l = DefaultCompileLanguage;
 
             if (Script.StartsWith("//c#", true, CultureInfo.InvariantCulture))
@@ -353,14 +358,6 @@ namespace OpenSim.Region.ScriptEngine.Shared.CodeTools
                 m_positionMap = ((CSCodeGenerator) LSL_Converter).PositionMap;
             }
 
-            // Check this late so the map is generated on sim start
-            //
-            if (File.Exists(OutFile) && File.Exists(OutFile+".text"))
-            {
-//                m_log.DebugFormat("[Compiler] Returning existing assembly for {0}", asset);
-                return OutFile;
-            }
-
             if (l == enumCompileType.yp)
             {
                 // Its YP, convert it to C#
@@ -646,6 +643,21 @@ namespace OpenSim.Region.ScriptEngine.Shared.CodeTools
             sfs.Write(buf, 0, buf.Length);
             sfs.Close();
 
+            string posmap = String.Empty;
+            foreach (KeyValuePair<KeyValuePair<int, int>, KeyValuePair<int, int>> kvp in m_positionMap)
+            {
+                KeyValuePair<int, int> k = kvp.Key;
+                KeyValuePair<int, int> v = kvp.Value;
+                posmap += String.Format("{0},{1},{2},{3}\n",
+                        k.Key, k.Value, v.Key, v.Value);
+            }
+
+            buf = enc.GetBytes(posmap);
+
+            FileStream mfs = File.Create(OutFile+".map");
+            mfs.Write(buf, 0, buf.Length);
+            mfs.Close();
+
             return OutFile;
         }
 
-- 
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