More work on dbghelp

PInvoke/DbgHelp/DbgHelp.Sym.cs

@@ -0,0 +1,102 @@
+using System;
+using System.Runtime.InteropServices;
+using System.Text;
+using static Vanara.PInvoke.Kernel32;
+
+namespace Vanara.PInvoke
+{
+	/// <summary>Items from the DbgHelp.dll</summary>
+	public static partial class DbgHelp
+	{
+		/*
+						SymEnumerateSymbols64
+SymEnumerateSymbolsProc64
+SymEnumLines
+SymEnumLinesProc
+SymEnumProcesses
+SymEnumProcessesProc
+SymEnumSourceFiles
+SymEnumSourceFilesProc
+SymEnumSourceFileTokens
+PENUMSOURCEFILETOKENSCALLBACK
+SymEnumSourceLines
+SymEnumSymbols
+SymEnumSymbolsEx
+SymEnumSymbolsForAddr
+SymEnumSymbolsProc
+SymEnumTypes
+SymEnumTypesByName
+SymFindDebugInfoFile
+SymFindExecutableImage
+SymFindFileInPath
+SymFindFileInPathProc
+SymFromAddr
+SymFromIndex
+SymFromInlineContext
+SymFromName
+SymFromToken
+SymFunctionTableAccess64
+SymFunctionTableAccess64AccessRoutines
+SymGetExtendedOption
+SymGetFileLineOffsets64
+SymGetHomeDirectory
+SymGetLineFromAddr64
+SymGetLineFromInlineContext
+SymGetLineFromName64
+SymGetLineNext64
+SymGetLinePrev64
+SymGetModuleBase64
+SymGetModuleInfo64
+SymGetOmaps
+SymGetOptions
+SymGetScope
+SymGetSearchPath
+SymGetSourceFile
+SymGetSourceFileChecksum
+SymGetSourceFileFromToken
+SymGetSourceFileToken
+SymGetSourceVarFromToken
+SymGetSymbolFile
+SymGetSymFromAddr64
+SymGetSymFromName64
+SymGetSymNext64
+SymGetSymPrev64
+SymGetTypeFromName
+SymGetTypeInfo
+SymGetTypeInfoEx
+SymInitialize
+SymLoadModule64
+SymLoadModuleEx
+SymMatchFileName
+SymMatchString
+SymNext
+SymPrev
+SymQueryInlineTrace
+SymRefreshModuleList
+SymRegisterCallback64
+SymRegisterCallbackProc64
+SymRegisterFunctionEntryCallback64
+SymRegisterFunctionEntryCallbackProc64
+SymSearch
+SymSetContext
+SymSetExtendedOption
+SymSetHomeDirectory
+SymSetOptions
+SymSetParentWindow
+SymSetScopeFromAddr
+SymSetScopeFromIndex
+SymSetScopeFromInlineContext
+SymSetSearchPath
+SymSrvDeltaName
+SymSrvGetFileIndexes
+SymSrvGetFileIndexInfo
+SymSrvGetFileIndexString
+SymSrvGetSupplement
+SymSrvIsStore
+SymSrvStoreFile
+SymSrvStoreSupplement
+SymUnDName64
+SymUnloadModule64
+		*/
+	}
+}

UnitTests/PInvoke/DbgHelp/DbgHelp.csproj

@@ -7,7 +7,7 @@
     <ProjectGuid>{F2C94926-224F-43AB-B351-C20C9B2D8656}</ProjectGuid>
     <OutputType>Library</OutputType>
     <AppDesignerFolder>Properties</AppDesignerFolder>
-    <AssemblyName>UnitTest.PInvoke.ImageHlp</AssemblyName>
+    <AssemblyName>UnitTest.PInvoke.DbgHelp</AssemblyName>
     <TargetFrameworkVersion>v4.7.2</TargetFrameworkVersion>
     <FileAlignment>512</FileAlignment>
     <TargetFrameworkProfile />
@@ -20,7 +20,7 @@
     <DefineConstants>DEBUG;TRACE</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
-    <PlatformTarget>x86</PlatformTarget>
+    <PlatformTarget>x64</PlatformTarget>
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">

UnitTests/PInvoke/DbgHelp/DbgHelpTests.cs

@@ -2,6 +2,7 @@
 using NUnit.Framework.Internal;
 using System;
 using System.Collections.Generic;
+using System.Diagnostics;
 using System.IO;
 using System.Runtime.InteropServices;
 using Vanara.Extensions;
@@ -25,6 +26,39 @@ namespace Vanara.PInvoke.Tests
 		{
 		}
 
+		[Test]
+		public void EnumDirTreeTest()
+		{
+			var output = EnumDirTree(HPROCESS.NULL, Environment.GetFolderPath(Environment.SpecialFolder.Windows), imgName);
+			Assert.That(output, Is.Not.Empty);
+			TestContext.WriteLine($"Count: {output.Count}");
+			output.WriteValues();
+		}
+
+		[Test]
+		public void EnumerateLoadedModulesTest()
+		{
+			var output = EnumerateLoadedModules(Process.GetCurrentProcess().Handle);
+			Assert.That(output, Is.Not.Empty);
+			TestContext.WriteLine($"Count: {output.Count}");
+			output.WriteValues();
+		}
+
+		[Test]
+		public void EnumerateLoadedModulesExTest()
+		{
+			var output = EnumerateLoadedModulesEx(Process.GetCurrentProcess().Handle);
+			Assert.That(output, Is.Not.Empty);
+			TestContext.WriteLine($"Count: {output.Count}");
+			output.WriteValues();
+		}
+
+		[Test]
+		public void FindExecutableImageExTest()
+		{
+			Assert.That(FindExecutableImageEx(imgName, new[] { Environment.GetFolderPath(Environment.SpecialFolder.System), TestCaseSources.TempDir }), ResultIs.Not.Value(null));
+		}
+
 		[Test]
 		public void GetImageConfigInformationTest()
 		{