53 lines
1.8 KiB
C#
53 lines
1.8 KiB
C#
/*
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Copyright (C) 2014-2019 de4dot@gmail.com
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This file is part of dnSpy
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dnSpy is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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dnSpy is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with dnSpy. If not, see <http://www.gnu.org/licenses/>.
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*/
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using System;
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using System.Collections.ObjectModel;
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using System.Diagnostics;
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using dnSpy.Debugger.DotNet.Metadata;
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using Mono.Debugger.Soft;
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namespace dnSpy.Debugger.DotNet.Mono.Impl.Evaluation {
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static class MemberMirrorUtils {
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public static FieldInfoMirror GetMonoField(TypeMirror monoType, ReadOnlyCollection<DmdFieldInfo> fields, int fieldIndex) {
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var monoFields = monoType.GetFields();
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if (monoFields.Length != fields.Count)
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throw new InvalidOperationException();
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var res = monoFields[fieldIndex];
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Debug.Assert(res.Name == fields[fieldIndex].Name);
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return res;
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}
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public static FieldInfoMirror GetMonoField(TypeMirror monoType, DmdFieldInfo field) {
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var fields = field.DeclaringType!.DeclaredFields;
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int fieldIndex = GetIndex(fields, field);
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return GetMonoField(monoType, fields, fieldIndex);
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}
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static int GetIndex(ReadOnlyCollection<DmdFieldInfo> fields, DmdFieldInfo field) {
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for (int i = 0; i < fields.Count; i++) {
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var f = fields[i];
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if (f.MetadataToken == field.MetadataToken && f.Module == field.Module)
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return i;
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}
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throw new InvalidOperationException();
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}
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}
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}
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