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author | Tedd Hansen | 2008-09-17 16:46:23 +0000 |
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committer | Tedd Hansen | 2008-09-17 16:46:23 +0000 |
commit | e94d6f12eeb3bd84a752fc401847b4c25d39cdac (patch) | |
tree | a4d4f1d91df2f2dd2d6fc715c7b8e9bb241f5784 /OpenSim/Grid/ScriptEngine/DotNetEngine/Compiler/LSL/Compiler.cs | |
parent | * SSL Documentation update from Lexa (diff) | |
download | opensim-SC-e94d6f12eeb3bd84a752fc401847b4c25d39cdac.zip opensim-SC-e94d6f12eeb3bd84a752fc401847b4c25d39cdac.tar.gz opensim-SC-e94d6f12eeb3bd84a752fc401847b4c25d39cdac.tar.bz2 opensim-SC-e94d6f12eeb3bd84a752fc401847b4c25d39cdac.tar.xz |
More ScriptEngine cleanup
Diffstat (limited to 'OpenSim/Grid/ScriptEngine/DotNetEngine/Compiler/LSL/Compiler.cs')
-rw-r--r-- | OpenSim/Grid/ScriptEngine/DotNetEngine/Compiler/LSL/Compiler.cs | 144 |
1 files changed, 0 insertions, 144 deletions
diff --git a/OpenSim/Grid/ScriptEngine/DotNetEngine/Compiler/LSL/Compiler.cs b/OpenSim/Grid/ScriptEngine/DotNetEngine/Compiler/LSL/Compiler.cs deleted file mode 100644 index 353d59e..0000000 --- a/OpenSim/Grid/ScriptEngine/DotNetEngine/Compiler/LSL/Compiler.cs +++ /dev/null | |||
@@ -1,144 +0,0 @@ | |||
1 | /* | ||
2 | * Copyright (c) Contributors, http://opensimulator.org/ | ||
3 | * See CONTRIBUTORS.TXT for a full list of copyright holders. | ||
4 | * | ||
5 | * Redistribution and use in source and binary forms, with or without | ||
6 | * modification, are permitted provided that the following conditions are met: | ||
7 | * * Redistributions of source code must retain the above copyright | ||
8 | * notice, this list of conditions and the following disclaimer. | ||
9 | * * Redistributions in binary form must reproduce the above copyright | ||
10 | * notice, this list of conditions and the following disclaimer in the | ||
11 | * documentation and/or other materials provided with the distribution. | ||
12 | * * Neither the name of the OpenSim Project nor the | ||
13 | * names of its contributors may be used to endorse or promote products | ||
14 | * derived from this software without specific prior written permission. | ||
15 | * | ||
16 | * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY | ||
17 | * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | ||
18 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | ||
19 | * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY | ||
20 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | ||
21 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | ||
22 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | ||
23 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | ||
24 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | ||
25 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | ||
26 | */ | ||
27 | |||
28 | using System; | ||
29 | using System.CodeDom.Compiler; | ||
30 | using System.IO; | ||
31 | using System.Reflection; | ||
32 | using Microsoft.CSharp; | ||
33 | |||
34 | namespace OpenSim.Grid.ScriptEngine.DotNetEngine.Compiler.LSL | ||
35 | { | ||
36 | public class Compiler | ||
37 | { | ||
38 | private LSL2CSConverter LSL_Converter = new LSL2CSConverter(); | ||
39 | private CSharpCodeProvider codeProvider = new CSharpCodeProvider(); | ||
40 | private static UInt64 scriptCompileCounter = 0; | ||
41 | //private ICodeCompiler icc = codeProvider.CreateCompiler(); | ||
42 | public string CompileFromFile(string LSOFileName) | ||
43 | { | ||
44 | switch (Path.GetExtension(LSOFileName).ToLower()) | ||
45 | { | ||
46 | case ".txt": | ||
47 | case ".lsl": | ||
48 | Common.SendToDebug("Source code is LSL, converting to CS"); | ||
49 | return CompileFromLSLText(File.ReadAllText(LSOFileName)); | ||
50 | case ".cs": | ||
51 | Common.SendToDebug("Source code is CS"); | ||
52 | return CompileFromCSText(File.ReadAllText(LSOFileName)); | ||
53 | default: | ||
54 | throw new Exception("Unknown script type."); | ||
55 | } | ||
56 | } | ||
57 | |||
58 | /// <summary> | ||
59 | /// Converts script from LSL to CS and calls CompileFromCSText | ||
60 | /// </summary> | ||
61 | /// <param name="Script">LSL script</param> | ||
62 | /// <returns>Filename to .dll assembly</returns> | ||
63 | public string CompileFromLSLText(string Script) | ||
64 | { | ||
65 | if (Script.Substring(0, 4).ToLower() == "//c#") | ||
66 | { | ||
67 | return CompileFromCSText(Script); | ||
68 | } | ||
69 | else | ||
70 | { | ||
71 | return CompileFromCSText(LSL_Converter.Convert(Script)); | ||
72 | } | ||
73 | } | ||
74 | |||
75 | /// <summary> | ||
76 | /// Compile CS script to .Net assembly (.dll) | ||
77 | /// </summary> | ||
78 | /// <param name="Script">CS script</param> | ||
79 | /// <returns>Filename to .dll assembly</returns> | ||
80 | public string CompileFromCSText(string Script) | ||
81 | { | ||
82 | // Output assembly name | ||
83 | scriptCompileCounter++; | ||
84 | string OutFile = Path.Combine("ScriptEngines", "Script_" + scriptCompileCounter + ".dll"); | ||
85 | try | ||
86 | { | ||
87 | File.Delete(OutFile); | ||
88 | } | ||
89 | catch (Exception e) | ||
90 | { | ||
91 | Console.WriteLine("Exception attempting to delete old compiled script: " + e.ToString()); | ||
92 | } | ||
93 | //string OutFile = Path.Combine("ScriptEngines", "SecondLife.Script.dll"); | ||
94 | |||
95 | // DEBUG - write source to disk | ||
96 | try | ||
97 | { | ||
98 | File.WriteAllText( | ||
99 | Path.Combine("ScriptEngines", "debug_" + Path.GetFileNameWithoutExtension(OutFile) + ".cs"), Script); | ||
100 | } | ||
101 | catch | ||
102 | { | ||
103 | } | ||
104 | |||
105 | // Do actual compile | ||
106 | CompilerParameters parameters = new CompilerParameters(); | ||
107 | parameters.IncludeDebugInformation = true; | ||
108 | // Add all available assemblies | ||
109 | foreach (Assembly asm in AppDomain.CurrentDomain.GetAssemblies()) | ||
110 | { | ||
111 | //Console.WriteLine("Adding assembly: " + asm.Location); | ||
112 | //parameters.ReferencedAssemblies.Add(asm.Location); | ||
113 | } | ||
114 | |||
115 | string rootPath = Path.GetDirectoryName(AppDomain.CurrentDomain.BaseDirectory); | ||
116 | string rootPathSE = Path.GetDirectoryName(GetType().Assembly.Location); | ||
117 | //Console.WriteLine("Assembly location: " + rootPath); | ||
118 | parameters.ReferencedAssemblies.Add(Path.Combine(rootPath, "OpenSim.Region.ScriptEngine.Common.dll")); | ||
119 | parameters.ReferencedAssemblies.Add(Path.Combine(rootPathSE, "OpenSim.Grid.ScriptEngine.DotNetEngine.dll")); | ||
120 | |||
121 | //parameters.ReferencedAssemblies.Add("OpenSim.Region.Environment"); | ||
122 | parameters.GenerateExecutable = false; | ||
123 | parameters.OutputAssembly = OutFile; | ||
124 | parameters.IncludeDebugInformation = false; | ||
125 | CompilerResults results = codeProvider.CompileAssemblyFromSource(parameters, Script); | ||
126 | |||
127 | // Go through errors | ||
128 | // TODO: Return errors to user somehow | ||
129 | if (results.Errors.Count > 0) | ||
130 | { | ||
131 | string errtext = ""; | ||
132 | foreach (CompilerError CompErr in results.Errors) | ||
133 | { | ||
134 | errtext += "Line number " + (CompErr.Line - 1) + | ||
135 | ", Error Number: " + CompErr.ErrorNumber + | ||
136 | ", '" + CompErr.ErrorText + "'\r\n"; | ||
137 | } | ||
138 | throw new Exception(errtext); | ||
139 | } | ||
140 | |||
141 | return OutFile; | ||
142 | } | ||
143 | } | ||
144 | } | ||