mirror of
https://github.com/icsharpcode/ILSpy.git
synced 2026-10-12 02:15:58 +00:00
Siegfried Pammer
58be31306e
The metadata-table dumper only knew the Cor tables, so the debug metadata a Portable PDB carries had no command-line view at all; the GUI has shown those eight tables for years. Moving the dumper into ILSpyX puts it next to the PDB providers it now needs and makes it available to any host, not just ilspycmd. Two things a user would otherwise trip over: a standalone .pdb is accepted as an input file, and asking an assembly for a debug table resolves the embedded or adjacent PDB instead of reporting an empty table. Reading a debug table without either would silently print nothing at all. The GUI's StateMachineMethod reader moves to a shared extension. Its own copy read the MethodDef column with ReadInt16 and switched to the wide form at ushort.MaxValue rather than 1 << 16, so a large enough method table would have produced negative RIDs. Assisted-by: Claude:claude-opus-5:Claude Code
76 lines
4.4 KiB
C#
76 lines
4.4 KiB
C#
// Copyright (c) 2020 Siegfried Pammer
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy of this
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// software and associated documentation files (the "Software"), to deal in the Software
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// without restriction, including without limitation the rights to use, copy, modify, merge,
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// publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons
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// to whom the Software is furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in all copies or
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// substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
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// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
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// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
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// FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
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// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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// DEALINGS IN THE SOFTWARE.
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using System;
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using System.Collections.Generic;
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#nullable enable
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namespace ICSharpCode.Decompiler.DebugInfo
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{
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public static class KnownGuids
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{
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public static readonly Guid CSharpLanguageGuid = new Guid("3f5162f8-07c6-11d3-9053-00c04fa302a1");
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public static readonly Guid VBLanguageGuid = new Guid("3a12d0b8-c26c-11d0-b442-00a0244a1dd2");
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public static readonly Guid FSharpLanguageGuid = new Guid("ab4f38c9-b6e6-43ba-be3b-58080b2ccce3");
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// https://github.com/dotnet/roslyn/blob/main/src/Dependencies/CodeAnalysis.Debugging/PortableCustomDebugInfoKinds.cs
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public static readonly Guid StateMachineHoistedLocalScopes = new Guid("6DA9A61E-F8C7-4874-BE62-68BC5630DF71");
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public static readonly Guid DynamicLocalVariables = new Guid("83C563C4-B4F3-47D5-B824-BA5441477EA8");
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public static readonly Guid DefaultNamespaces = new Guid("58b2eab6-209f-4e4e-a22c-b2d0f910c782");
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public static readonly Guid EditAndContinueLocalSlotMap = new Guid("755F52A8-91C5-45BE-B4B8-209571E552BD");
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public static readonly Guid EditAndContinueLambdaAndClosureMap = new Guid("A643004C-0240-496F-A783-30D64F4979DE");
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public static readonly Guid EncStateMachineStateMap = new Guid("8B78CD68-2EDE-420B-980B-E15884B8AAA3");
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public static readonly Guid EmbeddedSource = new Guid("0e8a571b-6926-466e-b4ad-8ab04611f5fe");
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public static readonly Guid SourceLink = new Guid("CC110556-A091-4D38-9FEC-25AB9A351A6A");
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public static readonly Guid MethodSteppingInformation = new Guid("54FD2AC5-E925-401A-9C2A-F94F171072F8");
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public static readonly Guid CompilationOptions = new Guid("B5FEEC05-8CD0-4A83-96DA-466284BB4BD8");
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public static readonly Guid CompilationMetadataReferences = new Guid("7E4D4708-096E-4C5C-AEDA-CB10BA6A740D");
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public static readonly Guid TupleElementNames = new Guid("ED9FDF71-8879-4747-8ED3-FE5EDE3CE710");
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public static readonly Guid TypeDefinitionDocuments = new Guid("932E74BC-DBA9-4478-8D46-0F32A7BAB3D3");
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public static readonly Guid HashAlgorithmSHA1 = new Guid("ff1816ec-aa5e-4d10-87f7-6f4963833460");
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public static readonly Guid HashAlgorithmSHA256 = new Guid("8829d00f-11b8-4213-878b-770e8597ac16");
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static readonly Dictionary<Guid, string> customDebugInformationKindNames = new() {
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{ StateMachineHoistedLocalScopes, "State Machine Hoisted Local Scopes" },
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{ DynamicLocalVariables, "Dynamic Local Variables" },
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{ DefaultNamespaces, "Default Namespaces" },
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{ EditAndContinueLocalSlotMap, "Edit And Continue Local Slot Map" },
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{ EditAndContinueLambdaAndClosureMap, "Edit And Continue Lambda And Closure Map" },
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{ EncStateMachineStateMap, "Edit And Continue State Machine State Map" },
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{ EmbeddedSource, "Embedded Source" },
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{ SourceLink, "Source Link" },
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{ MethodSteppingInformation, "Method Stepping Information" },
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{ CompilationOptions, "Compilation Options" },
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{ CompilationMetadataReferences, "Compilation Metadata References" },
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{ TupleElementNames, "Tuple Element Names" },
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{ TypeDefinitionDocuments, "Type Definition Documents" },
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};
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/// <summary>
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/// The name of a CustomDebugInformation kind, or null if <paramref name="kind"/> is none
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/// of the kinds Roslyn documents.
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/// </summary>
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public static string? GetCustomDebugInformationKindName(Guid kind)
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{
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return customDebugInformationKindNames.TryGetValue(kind, out var name) ? name : null;
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}
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}
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}
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