struct Body;\r
struct Function;\r
struct Struct;\r
+struct Namespace;\r
struct Program;\r
-struct CallExpr;\r
-struct LiteralExpr;\r
-struct VariableExpr;\r
-struct BracketsExpr;\r
-struct OperatorExpr;\r
+\r
+struct FuncExpr;\r
+struct MethodExpr;\r
+struct LitExpr;\r
+struct ParenExpr;\r
struct DotExpr;\r
+struct PrefixOperatorExpr;\r
+struct PostfixOperatorExpr;\r
+struct BinaryOperatorExpr;\r
+struct TernaryOperatorExpr;\r
+struct BracketsExpr;\r
+struct IdentifierExpr;\r
struct Expr;\r
+\r
struct IfStmt;\r
+struct SwitchStmt;\r
+struct ForStmt;\r
struct WhileStmt;\r
-struct ReturnStmt;\r
struct AssignStmt;\r
+struct ReturnStmt;\r
struct Stmt;\r
\r
+struct Context\r
+{\r
+ std::optional<std::string> name;\r
+ std::shared_ptr<Context> parent;\r
+ std::vector<Variable> variables;\r
+ std::vector<Function> functions;\r
+ std::vector<Struct> structs;\r
+};\r
+\r
+enum class TypeModifierType\r
+{\r
+ Pointer, Array\r
+};\r
+\r
+struct TypeModifier\r
+{\r
+ TypeModifierType type;\r
+\r
+ bool _staticArray;\r
+ int _arraySize;\r
+};\r
\r
-struct Type {\r
+struct Type\r
+{\r
+ std::vector<std::string> namespacePrefixes;\r
std::string name;\r
+ std::vector<TypeModifier> modifiers;\r
+ std::vector<Type> genericInstantiation;\r
};\r
\r
-struct Variable {\r
+struct Variable\r
+{\r
std::string name;\r
Type type;\r
};\r
\r
-struct Body {\r
- std::vector<Variable> variables;\r
+struct Body\r
+{\r
+ std::shared_ptr<Context> ctx;\r
std::vector<Stmt> statements;\r
};\r
\r
-struct Function {\r
+struct Function\r
+{\r
std::string name;\r
+ Type returnType;\r
std::vector<Variable> parameters;\r
+ bool defined;\r
+\r
+ std::vector<std::string> genericTypeNames;\r
+ std::vector<std::vector<Type>> genericInstantiations;\r
+\r
Body body;\r
};\r
\r
-struct Struct {\r
+template<typename T>\r
+struct StructMember\r
+{\r
+ T t;\r
+ bool isPublic;\r
+ operator T() { return t; }\r
+};\r
+\r
+struct Struct\r
+{\r
std::string name;\r
- std::vector<Variable> members;\r
- std::vector<Function> methods;\r
+ std::vector<std::string> genericTypeNames;\r
+ std::vector<std::vector<Type>> genericInstantiations;\r
+ std::vector<StructMember<Variable>> members;\r
+ std::vector<StructMember<Function>> methods;\r
};\r
\r
-struct Program {\r
- std::vector<Variable> variables;\r
- std::vector<Struct> structs;\r
- std::vector<Function> functions;\r
+struct Namespace\r
+{\r
+ std::string name;\r
+ std::shared_ptr<Context> ctx;\r
+ std::vector<Namespace> namespaces;\r
+};\r
+\r
+struct Program\r
+{\r
+ std::shared_ptr<Context> ctx;\r
+ std::vector<Namespace> namespaces;\r
};\r
\r
-enum class ExprType {\r
- Call, Literal, Variable, Brackets, Operator, Dot\r
+enum class ExprType\r
+{\r
+ Func, Method, Lit, Paren, Dot, PrefixOp, PostfixOp, BinaryOp, TernaryOp, Bracket, Identifier\r
};\r
\r
-struct CallExpr {\r
- Function function;\r
+struct FuncExpr\r
+{\r
+ std::vector<std::string> namespacePrefixes;\r
+ std::string functionName;\r
std::vector<Expr> arguments;\r
+ std::vector<Type> genericInstantiation;\r
};\r
\r
-struct LiteralExpr {\r
- int i;\r
+struct MethodExpr\r
+{\r
+ std::shared_ptr<Expr> expr;\r
+ std::string methodName;\r
+ std::vector<Expr> arguments;\r
+ std::vector<Type> genericInstantiation;\r
};\r
\r
-struct VariableExpr {\r
- std::string name;\r
+enum class LitType\r
+{\r
+ Int, Decimal, String, Bool\r
+};\r
+\r
+struct LitExpr\r
+{\r
+ LitType type;\r
+\r
+ int _int;\r
+ double _decimal;\r
+ std::string _string;\r
+ bool _bool;\r
};\r
\r
-struct BracketsExpr {\r
- BracketsExpr() {}\r
- BracketsExpr(const BracketsExpr &) {}\r
- BracketsExpr & operator=(const BracketsExpr &) {return *this;};\r
- std::unique_ptr<Expr> lexpr;\r
- std::unique_ptr<Expr> rexpr;\r
+struct ParenExpr\r
+{\r
+ std::shared_ptr<Expr> expr;\r
};\r
\r
-enum class OperatorType {\r
- Plus, Minus, Multiply, Divide,\r
- Equals, NotEquals,\r
- LessThan, GreaterThan\r
+struct DotExpr\r
+{\r
+ bool isPointer;\r
+ std::shared_ptr<Expr> expr;\r
+ std::string identifier;\r
};\r
\r
-struct OperatorExpr {\r
- OperatorExpr() {}\r
- OperatorExpr(const OperatorExpr &) {}\r
- OperatorExpr & operator=(const OperatorExpr &) {return *this;};\r
- std::unique_ptr<Expr> lexpr;\r
- std::unique_ptr<Expr> rexpr;\r
- OperatorType type;\r
+enum class PrefixOperatorType\r
+{\r
+ Plus, Minus, Increment, Decrement,\r
+ LogicalNot, BitwiseNot, Dereference, AddressOf,\r
+ COUNT\r
};\r
+static std::string PrefixOperatorTypeStrings[] =\r
+{\r
+ "+", "-", "++", "--", "!", "~", "*", "&" };\r
\r
-struct DotExpr {\r
- DotExpr() {}\r
- DotExpr(const DotExpr &) {}\r
- DotExpr & operator=(const DotExpr &) {return *this;};\r
- std::unique_ptr<Expr> lexpr;\r
- std::string name;\r
+struct PrefixOperatorExpr\r
+{\r
+ PrefixOperatorType type;\r
+ std::shared_ptr<Expr> expr;\r
+};\r
+\r
+enum class PostfixOperatorType\r
+{\r
+ Increment, Decrement,\r
+ COUNT\r
+};\r
+static std::string PostfixOperatorTypeStrings[] =\r
+{\r
+ "++", "--" };\r
+\r
+struct PostfixOperatorExpr\r
+{\r
+ PostfixOperatorType type;\r
+ std::shared_ptr<Expr> expr;\r
+};\r
+\r
+enum class BinaryOperatorType\r
+{\r
+ Plus, Minus, Multiply, Divide, Modulo, BitwiseAnd, BitwiseOr, BitwiseXor, LessThan, GreaterThan,\r
+ LeftShift, RightShift, LogicalAnd, LogicalOr, Equals, NotEquals, LessThanEquals, GreaterThanEquals, BitwiseAndEquals, BitwiseOrEquals, BitwiseXorEquals,\r
+ PlusEquals, MinusEquals, MultiplyEquals, DivideEquals, ModuloEquals,\r
+ LeftShiftEquals, RightShiftEquals,\r
+ COUNT\r
+};\r
+static std::string BinaryOperatorTypeStrings[] =\r
+{\r
+ "+", "-", "*", "/", "%", "&", "|", "^", "<", ">",\r
+ "<<",">>","&&","||","==","!=","<=",">=","&=","|=","^=",\r
+ "+=","-=","*=","/=","%=",\r
+ "<<=",">>=" };\r
+\r
+struct BinaryOperatorExpr\r
+{\r
+ BinaryOperatorType type;\r
+ std::shared_ptr<Expr> lexpr;\r
+ std::shared_ptr<Expr> rexpr;\r
+};\r
+\r
+struct TernaryOperatorExpr\r
+{\r
+ std::shared_ptr<Expr> lexpr;\r
+ std::shared_ptr<Expr> rexprTrue;\r
+ std::shared_ptr<Expr> rexprFalse;\r
+};\r
+\r
+struct BracketsExpr\r
+{\r
+ std::shared_ptr<Expr> lexpr;\r
+ std::shared_ptr<Expr> rexpr;\r
};\r
\r
-struct Expr {\r
+struct IdentifierExpr\r
+{\r
+ std::vector<std::string> namespacePrefixes;\r
+ std::string identifier;\r
+};\r
+\r
+struct Expr\r
+{\r
ExprType type;\r
\r
- CallExpr _call;\r
- LiteralExpr _literal;\r
- VariableExpr _variable;\r
- BracketsExpr _brackets;\r
- OperatorExpr _operator;\r
- DotExpr _dot;\r
+ FuncExpr _func;\r
+ MethodExpr _method;\r
+ LitExpr _lit;\r
+ ParenExpr _paren;\r
+ DotExpr _dot;\r
+ PrefixOperatorExpr _prefixOp;\r
+ PostfixOperatorExpr _postfixOp;\r
+ BinaryOperatorExpr _binaryOp;\r
+ TernaryOperatorExpr _ternaryOp;\r
+ BracketsExpr _brackets;\r
+ IdentifierExpr _identifier;\r
};\r
\r
-enum class StmtType {\r
- If, While, Return, Assign, Expr\r
+enum class StmtType\r
+{\r
+ If, Switch, For, While, Assign, Return, Expr\r
};\r
\r
-struct IfStmt {\r
+struct ElseStmt\r
+{\r
+ bool _if;\r
+ std::shared_ptr<Expr> expr;\r
+ Body body;\r
+};\r
+struct IfStmt\r
+{\r
Expr condition;\r
Body body;\r
+ std::vector<ElseStmt> elses;\r
+};\r
+\r
+struct SwitchCase\r
+{\r
+ std::shared_ptr<Expr> expr;\r
+ Body body;\r
};\r
\r
-struct WhileStmt {\r
+struct SwitchStmt\r
+{\r
+ std::shared_ptr<Expr> ident;\r
+ std::vector<SwitchCase> cases;\r
+};\r
+\r
+// TODO: int i = 0 (var decl)\r
+struct ForStmt\r
+{\r
+ std::shared_ptr<AssignStmt> init;\r
+ std::shared_ptr<Expr> condition;\r
+ std::shared_ptr<Expr> action;\r
+ Body body;\r
+};\r
+\r
+struct WhileStmt\r
+{\r
Expr condition;\r
Body body;\r
};\r
\r
-struct ReturnStmt {\r
- Expr expr;\r
+struct AssignStmt\r
+{\r
+ Expr lexpr, rexpr;\r
};\r
\r
-struct AssignStmt {\r
- Expr lexpr;\r
- Expr rexpr;\r
+struct ReturnStmt\r
+{\r
+ Expr expr;\r
};\r
\r
-struct Stmt {\r
+struct Stmt\r
+{\r
StmtType type;\r
\r
- IfStmt _if;\r
- WhileStmt _while;\r
- ReturnStmt _return;\r
- AssignStmt _assign;\r
- Expr _expr;\r
+ IfStmt _if;\r
+ SwitchStmt _switch;\r
+ ForStmt _for;\r
+ WhileStmt _while;\r
+ AssignStmt _assign;\r
+ ReturnStmt _return;\r
+ Expr _expr;\r
};\r
\r
\r
projects / toc / blobdiff