Michael Fabian 'Xaymar' Dirks
43 lines
759 B
C++
43 lines
759 B
C++
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/*
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An environ represent a stack frame block.
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*/
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#ifndef ENVIRON_H
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#define ENVIRON_H
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#include "decl.hpp"
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#include "label.hpp"
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#include "type.hpp"
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class Environ {
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public:
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int level;
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DeclSeq* decls;
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DeclSeq* funcDecls;
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DeclSeq* typeDecls;
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vector<Type*> types;
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vector<Label*> labels;
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Environ* globals;
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Type* returnType;
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string funcLabel, breakLabel;
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list<Environ*> children; //for delete!
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Environ(const string& f, Type* r, int l, Environ* gs);
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~Environ();
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Decl* findDecl(const string& s);
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Decl* findFunc(const string& s);
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Type* findType(const string& s);
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Label* findLabel(const string& s);
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Label* insertLabel(const string& s, int def, int src, int sz);
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string setBreak(const string& s);
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};
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#endif
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