42 lines
1.2 KiB
C#
42 lines
1.2 KiB
C#
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using System.Collections.Generic;
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using System.Text;
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namespace Obfuz.ObfusPasses.SymbolObfus.NameMakers
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{
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public class NameScope : NameScopeBase
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{
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private readonly string _namePrefix;
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private readonly List<string> _wordSet;
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private int _nextIndex;
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public NameScope(string namePrefix, List<string> wordSet)
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{
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_namePrefix = namePrefix;
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_wordSet = wordSet;
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_nextIndex = 0;
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}
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protected override void BuildNewName(StringBuilder nameBuilder, string originalName, string lastName)
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{
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nameBuilder.Append(_namePrefix);
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for (int i = _nextIndex++; ;)
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{
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nameBuilder.Append(_wordSet[i % _wordSet.Count]);
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i = i / _wordSet.Count;
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if (i == 0)
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{
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break;
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}
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}
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// keep generic type name pattern {name}`{n}, if not, il2cpp may raise exception in typeof(G<T>) when G contains a field likes `T a`.
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int index = originalName.LastIndexOf('`');
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if (index != -1)
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{
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nameBuilder.Append(originalName.Substring(index));
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}
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}
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}
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}
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