Initial checkin

IDEHelper/Compiler/BfDemangler.h

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+#pragma once
+
+#include "BeefySysLib/Common.h"
+#include "../DebugCommon.h"
+
+NS_BF_BEGIN
+
+typedef Array<String> SubstituteList;
+
+class DemangleBase
+{
+public:
+	DbgLanguage mLanguage;
+	int mCurIdx;
+	String mResult;
+	bool mFailed;
+	String mMangledName;		
+	SubstituteList mSubstituteList;
+	bool mInArgs;
+	bool mBeefFixed;
+
+public:
+	DemangleBase();
+
+	bool Failed();
+	void Require(bool result);
+};
+
+class DwDemangler : public DemangleBase
+{
+public:	
+	SubstituteList mTemplateList;
+	bool mIsFirstName;
+	int mTemplateDepth;	
+	bool mOmitSubstituteAdd;	
+	bool mCaptureTargetType;
+	bool mFunctionPopSubstitute;
+	bool mRawDemangle;	
+
+public:	
+	bool DemangleEnd();
+	bool DemangleArrayType(StringImpl& outName);
+	bool DemangleBuiltinType(StringImpl& outName);
+	bool DemangleFunctionType(StringImpl& outName);
+	bool DemangleSourceName(StringImpl& outName);
+	bool DemangleRefQualifier(StringImpl& outName);	
+	bool DemangleType(StringImpl& outName);
+	bool DemangleNestedName(StringImpl& outName);
+	bool DemangleCVQualifiers(StringImpl& outName);		
+	bool DemangleOperatorName(StringImpl& outName);
+	bool DemangleExprPriamry(StringImpl& outName);
+	bool DemangleTemplateArgPack(StringImpl& outName);
+	bool DemangleTemplateArg(StringImpl& outName);
+	bool DemangleTemplateArgs(StringImpl& outName);
+	bool DemangleUnqualifiedName(StringImpl& outName);
+	bool DemangleInternalName(StringImpl& outName);
+	bool DemangleSubstitution(StringImpl& outName);
+	bool DemangleTemplateParam(StringImpl& outName);
+	bool DemangleUnscopedName(StringImpl& outName);
+	bool DemangleClassEnumType(StringImpl& outName);
+	bool DemangleLocalName(StringImpl& outName);
+	bool DemangleName(StringImpl& outName, bool* outHasTemplateArgs = NULL);
+	bool DemangleFunction(StringImpl& outName);
+
+public:	
+	DwDemangler();
+
+	String Demangle(const StringImpl& mangledName);
+};
+
+class MsDemangler : public DemangleBase
+{
+public:
+	int mCurIdx;
+
+public:
+	int DemangleNumber();
+	bool DemangleString(StringImpl& outName);
+	bool DemangleTemplateName(StringImpl& outName, String* primaryName = NULL);
+	bool DemangleCV(StringImpl& outName);
+	bool DemangleModifiedType(StringImpl& outName, bool isPtr);
+	bool DemangleType(StringImpl& outName);
+	bool DemangleScopedName(StringImpl& outName, String* primaryName = NULL);
+	bool DemangleName(StringImpl& outName);
+	static bool IsData(const StringImpl& mangledName);
+
+public:
+	MsDemangler();
+
+	String Demangle(const StringImpl& mangledName);
+};
+
+class MsDemangleScanner : public DemangleBase
+{
+public:
+	bool mIsData;
+
+public:
+	int DemangleNumber();
+	bool DemangleString();
+	bool DemangleTemplateName();
+	bool DemangleCV();
+	bool DemangleModifiedType(bool isPtr);
+	bool DemangleType();
+	bool DemangleScopedName();
+	bool DemangleName();
+	
+public:
+	MsDemangleScanner();
+
+	void Process(const StringImpl& mangledName);
+};
+
+class BfDemangler
+{
+public:
+	enum Flags
+	{
+		Flag_None,
+		Flag_CaptureTargetType = 1,
+		Flag_RawDemangle = 2,
+		Flag_BeefFixed = 4
+	};
+
+public:
+	static String Demangle(const StringImpl& mangledName, DbgLanguage language, Flags flags = Flag_None);
+	static bool IsData(const StringImpl& mangledName);
+};
+
+NS_BF_END