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#pragma once
#include "binaryninjaapi.h"
class PseudoRustFunction: public BinaryNinja::LanguageRepresentationFunction
{
BinaryNinja::Ref<BinaryNinja::HighLevelILFunction> m_highLevelIL;
enum FieldDisplayType
{
FieldDisplayName,
FieldDisplayOffset,
FieldDisplayNone
};
enum ExpressionType
{
StatementExpression,
TrailingStatementExpression,
InnerExpression
};
BinaryNinja::Ref<BinaryNinja::Type> GetFieldType(const BinaryNinja::HighLevelILInstruction& var, bool deref);
FieldDisplayType GetFieldDisplayType(BinaryNinja::Ref<BinaryNinja::Type> type, uint64_t offset, size_t memberIndex, bool deref);
BNSymbolDisplayResult AppendPointerTextToken(const BinaryNinja::HighLevelILInstruction& instr, int64_t val,
std::vector<BinaryNinja::InstructionTextToken>& tokens, BinaryNinja::DisassemblySettings* settings,
BNSymbolDisplayType symbolDisplay, BNOperatorPrecedence precedence);
std::string GetSizeToken(size_t size, bool isSigned);
void AppendSizeToken(size_t size, bool isSigned, BinaryNinja::HighLevelILTokenEmitter& emitter);
void AppendSingleSizeToken(size_t size, BNInstructionTextTokenType type, BinaryNinja::HighLevelILTokenEmitter& emitter);
void AppendComparison(const std::string& comparison, const BinaryNinja::HighLevelILInstruction& instr,
BinaryNinja::HighLevelILTokenEmitter& emitter, BinaryNinja::DisassemblySettings* settings,
BNOperatorPrecedence precedence, std::optional<bool> signedHint = std::nullopt);
void AppendTwoOperand(const std::string& operand, const BinaryNinja::HighLevelILInstruction& instr,
BinaryNinja::HighLevelILTokenEmitter& emitter, BinaryNinja::DisassemblySettings* settings,
BNOperatorPrecedence precedence, std::optional<bool> signedHint = std::nullopt);
void AppendTwoOperandFunction(const std::string& function, const BinaryNinja::HighLevelILInstruction& instr,
BinaryNinja::HighLevelILTokenEmitter& tokens, BinaryNinja::DisassemblySettings* settings, bool sizeToken = true);
void AppendTwoOperandMethodCall(const std::string& function, const BinaryNinja::HighLevelILInstruction& instr,
BinaryNinja::HighLevelILTokenEmitter& tokens, BinaryNinja::DisassemblySettings* settings);
void AppendTwoOperandFunctionWithCarry(const std::string& function, const BinaryNinja::HighLevelILInstruction& instr,
BinaryNinja::HighLevelILTokenEmitter& tokens, BinaryNinja::DisassemblySettings* settings);
void AppendFieldTextTokens(const BinaryNinja::HighLevelILInstruction& instr,
BinaryNinja::HighLevelILTokenEmitter& tokens, BinaryNinja::DisassemblySettings* settings,
std::optional<bool> signedHint, bool addrOf);
void AppendDefaultSplitExpr(const BinaryNinja::HighLevelILInstruction& instr, BinaryNinja::HighLevelILTokenEmitter& tokens,
BinaryNinja::DisassemblySettings* settings, BNOperatorPrecedence precedence);
bool IsMutable(const BinaryNinja::Variable& var) const;
void GetExprText(const BinaryNinja::HighLevelILInstruction& instr, BinaryNinja::HighLevelILTokenEmitter& tokens,
BinaryNinja::DisassemblySettings* settings, BNOperatorPrecedence precedence = TopLevelOperatorPrecedence,
ExpressionType exprType = InnerExpression, std::optional<bool> signedHint = std::nullopt);
protected:
virtual void InitTokenEmitter(BinaryNinja::HighLevelILTokenEmitter& tokens) override;
virtual void GetExprText(const BinaryNinja::HighLevelILInstruction& instr,
BinaryNinja::HighLevelILTokenEmitter& tokens, BinaryNinja::DisassemblySettings* settings,
BNOperatorPrecedence precedence, bool statement) override;
virtual void BeginLines(const BinaryNinja::HighLevelILInstruction& instr, BinaryNinja::HighLevelILTokenEmitter& tokens) override;
virtual void EndLines(const BinaryNinja::HighLevelILInstruction& instr, BinaryNinja::HighLevelILTokenEmitter& tokens) override;
public:
PseudoRustFunction(BinaryNinja::LanguageRepresentationFunctionType* type, BinaryNinja::Architecture* arch,
BinaryNinja::Function* owner, BinaryNinja::HighLevelILFunction* highLevelILFunction);
std::string GetAnnotationStartString() const override;
std::string GetAnnotationEndString() const override;
};
class PseudoRustFunctionType: public BinaryNinja::LanguageRepresentationFunctionType
{
BinaryNinja::Ref<BinaryNinja::TypePrinter> m_typePrinter;
public:
PseudoRustFunctionType();
BinaryNinja::Ref<BinaryNinja::LanguageRepresentationFunction> Create(BinaryNinja::Architecture* arch,
BinaryNinja::Function* owner, BinaryNinja::HighLevelILFunction* highLevelILFunction) override;
BinaryNinja::Ref<BinaryNinja::TypePrinter> GetTypePrinter() override;
std::vector<BinaryNinja::DisassemblyTextLine> GetFunctionTypeTokens(BinaryNinja::Function* func,
BinaryNinja::DisassemblySettings* settings) override;
};
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