107 |
class Variable : virtual public Expression { |
class Variable : virtual public Expression { |
108 |
public: |
public: |
109 |
virtual bool isConstExpr() const { return bConst; } |
virtual bool isConstExpr() const { return bConst; } |
110 |
|
virtual bool isAssignable() const { return !bConst; } |
111 |
virtual void assign(Expression* expr) = 0; |
virtual void assign(Expression* expr) = 0; |
112 |
protected: |
protected: |
113 |
Variable(ParserContext* ctx, int _memPos, bool _bConst) |
Variable(ParserContext* ctx, int _memPos, bool _bConst) |
321 |
virtual Statements* branch(uint i) const = 0; |
virtual Statements* branch(uint i) const = 0; |
322 |
}; |
}; |
323 |
|
|
324 |
|
class DynamicVariableCall : public Variable, virtual public IntExpr, virtual public StringExpr { |
325 |
|
VMDynVar* dynVar; |
326 |
|
String varName; |
327 |
|
public: |
328 |
|
DynamicVariableCall(const String& name, ParserContext* ctx, VMDynVar* v); |
329 |
|
ExprType_t exprType() const OVERRIDE { return dynVar->exprType(); } |
330 |
|
bool isConstExpr() const OVERRIDE { return dynVar->isConstExpr(); } |
331 |
|
bool isAssignable() const OVERRIDE { return dynVar->isAssignable(); } |
332 |
|
bool isPolyphonic() const OVERRIDE { return false; } |
333 |
|
void assign(Expression* expr) OVERRIDE { dynVar->assign(expr); } |
334 |
|
int evalInt() OVERRIDE; |
335 |
|
String evalStr() OVERRIDE; |
336 |
|
String evalCastToStr() OVERRIDE; |
337 |
|
void dump(int level = 0) OVERRIDE; |
338 |
|
}; |
339 |
|
typedef Ref<DynamicVariableCall,Node> DynamicVariableCallRef; |
340 |
|
|
341 |
class FunctionCall : virtual public LeafStatement, virtual public IntExpr, virtual public StringExpr { |
class FunctionCall : virtual public LeafStatement, virtual public IntExpr, virtual public StringExpr { |
342 |
String functionName; |
String functionName; |
343 |
ArgsRef args; |
ArgsRef args; |
373 |
class OnNote : public EventHandler { |
class OnNote : public EventHandler { |
374 |
public: |
public: |
375 |
OnNote(StatementsRef statements) : EventHandler(statements) {} |
OnNote(StatementsRef statements) : EventHandler(statements) {} |
376 |
|
VMEventHandlerType_t eventHandlerType() const { return VM_EVENT_HANDLER_NOTE; } |
377 |
String eventHandlerName() const { return "note"; } |
String eventHandlerName() const { return "note"; } |
378 |
}; |
}; |
379 |
typedef Ref<OnNote,Node> OnNoteRef; |
typedef Ref<OnNote,Node> OnNoteRef; |
381 |
class OnInit : public EventHandler { |
class OnInit : public EventHandler { |
382 |
public: |
public: |
383 |
OnInit(StatementsRef statements) : EventHandler(statements) {} |
OnInit(StatementsRef statements) : EventHandler(statements) {} |
384 |
|
VMEventHandlerType_t eventHandlerType() const { return VM_EVENT_HANDLER_INIT; } |
385 |
String eventHandlerName() const { return "init"; } |
String eventHandlerName() const { return "init"; } |
386 |
}; |
}; |
387 |
typedef Ref<OnInit,Node> OnInitRef; |
typedef Ref<OnInit,Node> OnInitRef; |
389 |
class OnRelease : public EventHandler { |
class OnRelease : public EventHandler { |
390 |
public: |
public: |
391 |
OnRelease(StatementsRef statements) : EventHandler(statements) {} |
OnRelease(StatementsRef statements) : EventHandler(statements) {} |
392 |
|
VMEventHandlerType_t eventHandlerType() const { return VM_EVENT_HANDLER_RELEASE; } |
393 |
String eventHandlerName() const { return "release"; } |
String eventHandlerName() const { return "release"; } |
394 |
}; |
}; |
395 |
typedef Ref<OnRelease,Node> OnReleaseRef; |
typedef Ref<OnRelease,Node> OnReleaseRef; |
397 |
class OnController : public EventHandler { |
class OnController : public EventHandler { |
398 |
public: |
public: |
399 |
OnController(StatementsRef statements) : EventHandler(statements) {} |
OnController(StatementsRef statements) : EventHandler(statements) {} |
400 |
|
VMEventHandlerType_t eventHandlerType() const { return VM_EVENT_HANDLER_CONTROLLER; } |
401 |
String eventHandlerName() const { return "controller"; } |
String eventHandlerName() const { return "controller"; } |
402 |
}; |
}; |
403 |
typedef Ref<OnController,Node> OnControllerRef; |
typedef Ref<OnController,Node> OnControllerRef; |
536 |
}; |
}; |
537 |
typedef Ref<Or,Node> OrRef; |
typedef Ref<Or,Node> OrRef; |
538 |
|
|
539 |
|
class BitwiseOr : virtual public BinaryOp, virtual public IntExpr { |
540 |
|
public: |
541 |
|
BitwiseOr(IntExprRef lhs, IntExprRef rhs) : BinaryOp(lhs,rhs) {} |
542 |
|
int evalInt(); |
543 |
|
void dump(int level = 0); |
544 |
|
}; |
545 |
|
typedef Ref<BitwiseOr,Node> BitwiseOrRef; |
546 |
|
|
547 |
class And : virtual public BinaryOp, virtual public IntExpr { |
class And : virtual public BinaryOp, virtual public IntExpr { |
548 |
public: |
public: |
549 |
And(IntExprRef lhs, IntExprRef rhs) : BinaryOp(lhs,rhs) {} |
And(IntExprRef lhs, IntExprRef rhs) : BinaryOp(lhs,rhs) {} |
552 |
}; |
}; |
553 |
typedef Ref<And,Node> AndRef; |
typedef Ref<And,Node> AndRef; |
554 |
|
|
555 |
|
class BitwiseAnd : virtual public BinaryOp, virtual public IntExpr { |
556 |
|
public: |
557 |
|
BitwiseAnd(IntExprRef lhs, IntExprRef rhs) : BinaryOp(lhs,rhs) {} |
558 |
|
int evalInt(); |
559 |
|
void dump(int level = 0); |
560 |
|
}; |
561 |
|
typedef Ref<BitwiseAnd,Node> BitwiseAndRef; |
562 |
|
|
563 |
class Not : virtual public IntExpr { |
class Not : virtual public IntExpr { |
564 |
IntExprRef expr; |
IntExprRef expr; |
565 |
public: |
public: |
571 |
}; |
}; |
572 |
typedef Ref<Not,Node> NotRef; |
typedef Ref<Not,Node> NotRef; |
573 |
|
|
574 |
|
class BitwiseNot : virtual public IntExpr { |
575 |
|
IntExprRef expr; |
576 |
|
public: |
577 |
|
BitwiseNot(IntExprRef expr) : expr(expr) {} |
578 |
|
int evalInt() { return ~expr->evalInt(); } |
579 |
|
void dump(int level = 0); |
580 |
|
bool isConstExpr() const { return expr->isConstExpr(); } |
581 |
|
bool isPolyphonic() const { return expr->isPolyphonic(); } |
582 |
|
}; |
583 |
|
typedef Ref<BitwiseNot,Node> BitwiseNotRef; |
584 |
|
|
585 |
class ParserContext : public VMParserContext { |
class ParserContext : public VMParserContext { |
586 |
public: |
public: |
587 |
struct Error { |
struct Error { |
631 |
IntVariableRef globalIntVar(const String& name); |
IntVariableRef globalIntVar(const String& name); |
632 |
StringVariableRef globalStrVar(const String& name); |
StringVariableRef globalStrVar(const String& name); |
633 |
VariableRef variableByName(const String& name); |
VariableRef variableByName(const String& name); |
634 |
void addErr(int line, const char* txt); |
void addErr(int firstLine, int lastLine, int firstColumn, int lastColumn, const char* txt); |
635 |
void addWrn(int line, const char* txt); |
void addWrn(int firstLine, int lastLine, int firstColumn, int lastColumn, const char* txt); |
636 |
void createScanner(std::istream* is); |
void createScanner(std::istream* is); |
637 |
void destroyScanner(); |
void destroyScanner(); |
638 |
bool setPreprocessorCondition(const char* name); |
bool setPreprocessorCondition(const char* name); |
646 |
void registerBuiltInConstIntVariables(const std::map<String,int>& vars); |
void registerBuiltInConstIntVariables(const std::map<String,int>& vars); |
647 |
void registerBuiltInIntVariables(const std::map<String,VMIntRelPtr*>& vars); |
void registerBuiltInIntVariables(const std::map<String,VMIntRelPtr*>& vars); |
648 |
void registerBuiltInIntArrayVariables(const std::map<String,VMInt8Array*>& vars); |
void registerBuiltInIntArrayVariables(const std::map<String,VMInt8Array*>& vars); |
649 |
|
void registerBuiltInDynVariables(const std::map<String,VMDynVar*>& vars); |
650 |
}; |
}; |
651 |
|
|
652 |
class ExecContext : public VMExecContext { |
class ExecContext : public VMExecContext { |