Add files via upload

alastorid · Aug 14, 2020 · 4a28af4 · 4a28af4
1 parent a639cbb
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diff --git a/WindbgEx.cs b/WindbgEx.cs
@@ -0,0 +1,111 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Text;
+using System.Threading;
+using System.Threading.Tasks;
+// ReSharper disable StringLiteralTypo
+
+namespace WindbgEx
+{
+    enum ARCH
+    {
+        AMD64,
+        WOW64,
+        X86
+    };
+    class WindbgEx
+    {
+        static void windbg(string dumpfile)
+        {
+            Console.Write($"Loading {dumpfile}...");
+            using (var dbg = new dbgeng())
+            {
+                var result = dbg.OpenDumpFile(dumpfile);
+                if (null != result)
+                {
+                    Console.WriteLine($"{result}");
+                    return;
+                }
+
+                ARCH arch;
+
+                var lm = dbg.Execute("lm");
+                var vertarget = dbg.Execute("vertarget");
+
+                if (lm.Contains("wow64cpu") && lm.Contains("ntdll_"))
+                {
+                    arch = ARCH.WOW64;
+                }
+                else if(vertarget.Contains(".amd64"))
+                {
+                    arch = ARCH.AMD64;
+                }
+                else
+                {
+                    arch = ARCH.X86;
+                }
+
+                if (arch == ARCH.WOW64)
+                {
+                    Console.WriteLine(dbg.Execute(@"!wow64exts.sw;"));
+                }
+                //===================================
+
+                var line = "=w=";
+                while (false == line?.StartsWith("q"))
+                {
+                    var mre = new ManualResetEvent(false);
+                    Console.Write("> ");
+                    line = Console.ReadLine();
+
+                    var tt = new Thread(() =>
+                    {
+                        var bb = new[]
+                        {
+                            "\r-BUSY-",
+                            "\r/BUSY/",
+                            "\r-BUSY-",
+                            "\r\\BUSY\\",
+                        };
+                        var i = 0;
+                        while (false == mre.WaitOne(333))
+                        {
+                            Console.Write(bb[i]);
+                            i++;
+                            if (i == bb.Length)
+                            {
+                                i = 0;
+                            }
+                        }
+                        Console.Write("\r      \r");
+                    }) { IsBackground = true};
+                    tt.Start();
+                    result = dbg.Execute(line, (m, t) =>
+                    {
+                        mre.Set();
+                        tt.Join();
+                        Console.Write(t);
+                        return 0;
+                    });
+
+                    Console.WriteLine($"{result}");
+                }
+                //===================================
+            }
+            Console.WriteLine("bye");
+        }
+        static void Main(string[] args)
+        {
+            byte[] inputBuffer = new byte[65535];
+            Stream inputStream = Console.OpenStandardInput(inputBuffer.Length);
+            Console.SetIn(new StreamReader(inputStream, Console.InputEncoding, false, inputBuffer.Length));
+
+            if (args.Length == 1)
+            {
+                windbg(args[0]);
+            }
+        }
+    }
+}