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44 lines
1.6 KiB
44 lines
1.6 KiB
1 year ago
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#ifndef _SYSYF_SYNTAX_TREE_PRINTER_H_
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#define _SYSYF_SYNTAX_TREE_PRINTER_H_
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#include "SyntaxTree.h"
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namespace SysYF
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{
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namespace SyntaxTree
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{
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class SyntaxTreePrinter : public SyntaxTree::Visitor
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{
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public:
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virtual void visit(SyntaxTree::Assembly &node) override;
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virtual void visit(SyntaxTree::FuncDef &node) override;
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virtual void visit(SyntaxTree::BinaryExpr &node) override;
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virtual void visit(SyntaxTree::UnaryExpr &node) override;
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virtual void visit(SyntaxTree::LVal &node) override;
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virtual void visit(SyntaxTree::Literal &node) override;
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virtual void visit(SyntaxTree::ReturnStmt &node) override;
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virtual void visit(SyntaxTree::VarDef &node) override;
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virtual void visit(SyntaxTree::AssignStmt &node) override;
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virtual void visit(SyntaxTree::FuncCallStmt &node) override;
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virtual void visit(SyntaxTree::BlockStmt &node) override;
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virtual void visit(SyntaxTree::EmptyStmt &node) override;
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virtual void visit(SyntaxTree::ExprStmt &node) override;
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virtual void visit(SyntaxTree::FuncParam &node) override;
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virtual void visit(SyntaxTree::FuncFParamList &node) override;
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virtual void visit(SyntaxTree::BinaryCondExpr &node) override;
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virtual void visit(SyntaxTree::UnaryCondExpr &node) override;
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virtual void visit(SyntaxTree::IfStmt &node) override;
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virtual void visit(SyntaxTree::WhileStmt &node) override;
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virtual void visit(SyntaxTree::BreakStmt &node) override;
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virtual void visit(SyntaxTree::ContinueStmt &node) override;
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virtual void visit(SyntaxTree::InitVal &node) override;
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void print_indent();
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private:
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int indent = 0;
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};
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}
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}
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#endif // _SYSYF_SYNTAX_TREE_PRINTER_H_
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