зеркало из https://github.com/mono/ikvm-fork.git
add Start of the Debugger
This commit is contained in:
smallsql
Родитель
571916c6af
Коммит
059b9f361a
133
ikvm/starter.cs
133
ikvm/starter.cs
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@ -33,6 +33,7 @@ using java.util.jar;
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using java.io;
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using Console = System.Console;
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using System.Diagnostics;
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public class Starter
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{
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@ -117,41 +118,44 @@ public class Starter
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bool showVersion = false;
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string mainClass = null;
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int vmargsIndex = -1;
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bool debug = false;
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String debugArg = null;
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for(int i = 0; i < args.Length; i++)
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{
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if(args[i][0] == '-')
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String arg = args[i];
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if(arg[0] == '-')
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{
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if(args[i] == "-help" || args[i] == "-?")
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if(arg == "-help" || arg == "-?")
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{
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break;
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}
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else if(args[i] == "-Xsave")
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else if(arg == "-Xsave")
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{
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saveAssembly = true;
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IKVM.Internal.Starter.PrepareForSaveDebugImage();
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}
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else if(args[i] == "-XXsave")
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else if(arg == "-XXsave")
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{
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saveAssemblyX = true;
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IKVM.Internal.Starter.PrepareForSaveDebugImage();
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}
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else if(args[i] == "-Xtime")
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else if(arg == "-Xtime")
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{
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new Timer();
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}
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else if(args[i] == "-Xwait")
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else if(arg == "-Xwait")
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{
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waitOnExit = true;
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}
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else if(args[i] == "-Xbreak")
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else if(arg == "-Xbreak")
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{
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System.Diagnostics.Debugger.Break();
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}
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else if(args[i] == "-jar")
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else if(arg == "-jar")
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{
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jar = true;
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}
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else if(args[i] == "-version")
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else if(arg == "-version")
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{
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Console.WriteLine(Startup.getVersionAndCopyrightInfo());
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Console.WriteLine();
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@ -177,11 +181,11 @@ public class Starter
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}
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return 0;
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}
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else if(args[i] == "-showversion")
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else if(arg == "-showversion")
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{
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showVersion = true;
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}
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else if(args[i].StartsWith("-D"))
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else if(arg.StartsWith("-D"))
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{
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string[] keyvalue = args[i].Substring(2).Split('=');
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if(keyvalue.Length != 2)
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@ -190,69 +194,82 @@ public class Starter
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}
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props[keyvalue[0]] = keyvalue[1];
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}
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else if(args[i] == "-ea" || args[i] == "-enableassertions")
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else if(arg == "-ea" || arg == "-enableassertions")
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{
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IKVM.Runtime.Assertions.EnableAssertions();
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}
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else if(args[i] == "-da" || args[i] == "-disableassertions")
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else if(arg == "-da" || arg == "-disableassertions")
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{
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IKVM.Runtime.Assertions.DisableAssertions();
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}
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else if(args[i] == "-esa" || args[i] == "-enablesystemassertions")
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else if(arg == "-esa" || arg == "-enablesystemassertions")
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{
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IKVM.Runtime.Assertions.EnableSystemAssertions();
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}
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else if(args[i] == "-dsa" || args[i] == "-disablesystemassertions")
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else if(arg == "-dsa" || arg == "-disablesystemassertions")
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{
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IKVM.Runtime.Assertions.DisableSystemAssertions();
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}
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else if(args[i].StartsWith("-ea:") || args[i].StartsWith("-enableassertions:"))
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else if(arg.StartsWith("-ea:") || arg.StartsWith("-enableassertions:"))
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{
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IKVM.Runtime.Assertions.EnableAssertions(args[i].Substring(args[i].IndexOf(':') + 1));
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IKVM.Runtime.Assertions.EnableAssertions(arg.Substring(arg.IndexOf(':') + 1));
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}
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else if(args[i].StartsWith("-da:") || args[i].StartsWith("-disableassertions:"))
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else if(arg.StartsWith("-da:") || arg.StartsWith("-disableassertions:"))
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{
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IKVM.Runtime.Assertions.DisableAssertions(args[i].Substring(args[i].IndexOf(':') + 1));
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IKVM.Runtime.Assertions.DisableAssertions(arg.Substring(arg.IndexOf(':') + 1));
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}
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else if(args[i] == "-cp" || args[i] == "-classpath")
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else if(arg == "-cp" || arg == "-classpath")
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{
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props["java.class.path"] = args[++i];
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}
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else if(args[i].StartsWith("-Xtrace:"))
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else if(arg.StartsWith("-Xtrace:"))
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{
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Tracer.SetTraceLevel(args[i].Substring(8));
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Tracer.SetTraceLevel(arg.Substring(8));
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}
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else if(args[i].StartsWith("-Xmethodtrace:"))
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else if(arg.StartsWith("-Xmethodtrace:"))
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{
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Tracer.HandleMethodTrace(args[i].Substring(14));
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}
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else if(args[i].StartsWith("-Xms")
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|| args[i].StartsWith("-Xmx")
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|| args[i].StartsWith("-Xss")
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|| args[i] == "-Xmixed"
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|| args[i] == "-Xint"
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|| args[i] == "-Xnoclassgc"
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|| args[i] == "-Xincgc"
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|| args[i] == "-Xbatch"
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|| args[i] == "-Xfuture"
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|| args[i] == "-Xrs"
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|| args[i] == "-Xcheck:jni"
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|| args[i] == "-Xshare:off"
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|| args[i] == "-Xshare:auto"
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|| args[i] == "-Xshare:on"
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)
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{
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Console.Error.WriteLine("Unsupported option ignored: {0}", args[i]);
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}
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else
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{
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Console.Error.WriteLine("{0}: illegal argument", args[i]);
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break;
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Tracer.HandleMethodTrace(arg.Substring(14));
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}
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else if(arg == "-Xdebug")
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{
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debug = true;
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}
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else if (arg == "-Xnoagent")
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{
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//ignore it, disable support for oldjdb
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}
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else if (arg.StartsWith("-Xrunjdwp") || arg.StartsWith("-agentlib:jdwp"))
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{
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debugArg = arg;
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debug = true;
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}
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else if (arg.StartsWith("-Xms")
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|| arg.StartsWith("-Xmx")
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|| arg.StartsWith("-Xss")
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|| arg == "-Xmixed"
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|| arg == "-Xint"
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|| arg == "-Xnoclassgc"
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|| arg == "-Xincgc"
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|| arg == "-Xbatch"
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|| arg == "-Xfuture"
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|| arg == "-Xrs"
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|| arg == "-Xcheck:jni"
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|| arg == "-Xshare:off"
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|| arg == "-Xshare:auto"
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|| arg == "-Xshare:on"
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)
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{
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Console.Error.WriteLine("Unsupported option ignored: {0}", arg);
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}
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else
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{
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Console.Error.WriteLine("{0}: illegal argument", arg);
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break;
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}
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}
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else
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{
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mainClass = args[i];
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mainClass = arg;
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vmargsIndex = i + 2;
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break;
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}
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@ -293,6 +310,26 @@ public class Starter
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}
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try
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{
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if (debug)
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{
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// Starting the debugger
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Assembly asm = Assembly.GetExecutingAssembly();
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String arguments = debugArg + " -pid:" + System.Diagnostics.Process.GetCurrentProcess().Id;
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String program = new FileInfo(asm.Location).DirectoryName + "\\debugger.exe";
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try
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{
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ProcessStartInfo info = new ProcessStartInfo(program, arguments);
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info.UseShellExecute = false;
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Process debugger = new Process();
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debugger.StartInfo = info;
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debugger.Start();
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}
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catch (Exception ex)
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{
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Console.Error.WriteLine(program + " " + arguments);
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throw ex;
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}
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}
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if(jar)
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{
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props["java.class.path"] = mainClass;
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