添加项目文件。

2026-06-05 10:57:09 +08:00
parent f29671b374
commit d960cb5912
166 changed files with 15996 additions and 0 deletions
--- a/Common/MiniDump.cs
+++ b/Common/MiniDump.cs
@@ -0,0 +1,112 @@
+using System;
+using System.Collections.Generic;
+using System.Diagnostics;
+using System.IO;
+using System.Linq;
+using System.Runtime.InteropServices;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Common
+{
+    public static class MiniDump
+    {
+        [Flags]
+        public enum Option : uint
+        {
+            Normal = 0x00000000,
+            WithDataSegs = 0x00000001,
+            WithFullMemory = 0x00000002,
+            WithHandleData = 0x00000004,
+            FilterMemory = 0x00000008,
+            ScanMemory = 0x00000010,
+            WithUnloadedModules = 0x00000020,
+            WithIndirectlyReferencedMemory = 0x00000040,
+            FilterModulePaths = 0x00000080,
+            WithProcessThreadData = 0x00000100,
+            WithPrivateReadWriteMemory = 0x00000200,
+            WithoutOptionalData = 0x00000400,
+            WithFullMemoryInfo = 0x00000800,
+            WithThreadInfo = 0x00001000,
+            WithCodeSegs = 0x00002000,
+            WithoutAuxiliaryState = 0x00004000,
+            WithFullAuxiliaryState = 0x00008000,
+            WithPrivateWriteCopyMemory = 0x00010000,
+            IgnoreInaccessibleMemory = 0x00020000,
+            ValidTypeFlags = 0x0003ffff,
+        }
+
+        enum ExceptionInfo
+        {
+            None,
+            Present
+        }
+
+        [StructLayout(LayoutKind.Sequential, Pack = 4)]  // Pack=4 is important! So it works also for x64!
+        struct MiniDumpExceptionInformation
+        {
+            public uint ThreadId;
+            public IntPtr ExceptionPointers;
+            [MarshalAs(UnmanagedType.Bool)]
+            public bool ClientPointers;
+        }
+
+        // MiniDumpWriteDump function declarations
+        [DllImport("dbghelp.dll", EntryPoint = "MiniDumpWriteDump", CallingConvention = CallingConvention.StdCall, CharSet = CharSet.Unicode, ExactSpelling = true, SetLastError = true)]
+        static extern bool MiniDumpWriteDump(IntPtr hProcess, uint processId, SafeHandle hFile, uint dumpType, ref MiniDumpExceptionInformation expParam, IntPtr userStreamParam, IntPtr callbackParam);
+
+        [DllImport("dbghelp.dll", EntryPoint = "MiniDumpWriteDump", CallingConvention = CallingConvention.StdCall, CharSet = CharSet.Unicode, ExactSpelling = true, SetLastError = true)]
+        static extern bool MiniDumpWriteDump(IntPtr hProcess, uint processId, SafeHandle hFile, uint dumpType, IntPtr expParam, IntPtr userStreamParam, IntPtr callbackParam);
+
+        [DllImport("kernel32.dll", EntryPoint = "GetCurrentThreadId", ExactSpelling = true)]
+        static extern uint GetCurrentThreadId();
+
+        static bool Write(SafeHandle fileHandle, Option options, ExceptionInfo exceptionInfo, Exception exception = null)
+        {
+            Process currentProcess = Process.GetCurrentProcess();
+            IntPtr currentProcessHandle = currentProcess.Handle;
+            uint currentProcessId = (uint)currentProcess.Id;
+
+            MiniDumpExceptionInformation exp;
+            exp.ThreadId = GetCurrentThreadId();
+            exp.ClientPointers = false;
+            exp.ExceptionPointers = IntPtr.Zero;
+
+            if (exceptionInfo == ExceptionInfo.Present && exception != null)
+            {
+                // Get exception pointers
+                exp.ExceptionPointers = Marshal.GetExceptionPointers();
+            }
+
+            // Write dump
+            bool result = exp.ExceptionPointers == IntPtr.Zero
+                          ? MiniDumpWriteDump(currentProcessHandle, currentProcessId, fileHandle, (uint)options, IntPtr.Zero, IntPtr.Zero, IntPtr.Zero)
+                          : MiniDumpWriteDump(currentProcessHandle, currentProcessId, fileHandle, (uint)options, ref exp, IntPtr.Zero, IntPtr.Zero);
+
+            if (exception != null)
+            {
+               
+            }
+
+            return result;
+        }
+
+     
+
+        public static Boolean TryDump(String dmpPath, Option dmpType = Option.Normal, Exception exception = null)
+        {
+            var path = Path.Combine(Environment.CurrentDirectory, dmpPath);
+            var dir = Path.GetDirectoryName(path);
+            if (dir != null && !Directory.Exists(dir))
+            {
+                Directory.CreateDirectory(dir);
+            }
+
+            using (var fs = new FileStream(path, FileMode.Create))
+            {
+                return Write(fs.SafeFileHandle, dmpType, exception == null ? ExceptionInfo.None : ExceptionInfo.Present, exception);
+            }
+        }
+    }
+
+}