449 lines
17 KiB
C
449 lines
17 KiB
C
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#ifndef HX_OPERATORS_H
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#define HX_OPERATORS_H
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template<typename T> bool null::operator == (const hx::ObjectPtr<T> &O) const { return !O.mPtr; }
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template<typename T> inline bool null::operator != (const hx::ObjectPtr<T> &O) const { return O.mPtr; }
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template<typename T> inline bool null::operator == (const Array<T> &O) const { return !O.mPtr; }
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template<typename T> inline bool null::operator != (const Array<T> &O) const { return O.mPtr; }
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inline bool null::operator == (const hx::FieldRef &O) const { return !O.HasPointer(); }
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inline bool null::operator != (const hx::FieldRef &O) const { return O.HasPointer(); }
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inline bool null::operator == (const hx::IndexRef &O) const { return !O.HasPointer(); }
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inline bool null::operator != (const hx::IndexRef &O) const { return O.HasPointer(); }
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inline bool null::operator == (const Dynamic &O) const { return !O.mPtr; }
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inline bool null::operator != (const Dynamic &O) const { return O.mPtr; }
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inline bool null::operator == (const String &O) const { return !O.raw_ptr(); }
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inline bool null::operator != (const String &O) const { return O.raw_ptr(); }
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namespace hx {
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template<typename T> Null<T>::operator Dynamic() { if (isNull) return Dynamic(); return value; }
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}
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HX_COMPARE_NULL_MOST_OPS(String)
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HX_COMPARE_NULL_MOST_OPS(Dynamic)
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HX_COMPARE_NULL_MOST_OPS(hx::FieldRef)
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HX_COMPARE_NULL_MOST_OPS(hx::IndexRef)
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//HX_NULL_DEFINE_COMPARE_MOST_OPS(String)
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//HX_NULL_DEFINE_COMPARE_MOST_OPS(Dynamic)
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//HX_NULL_DEFINE_COMPARE_MOST_OPS(hx::FieldRef)
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//HX_NULL_DEFINE_COMPARE_MOST_OPS(hx::IndexRef)
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// Operators for mixing various types ....
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inline String operator+(const cpp::UInt64 &i,const String &s) { return String(i) + s; }
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inline String operator+(const cpp::Int64 &i,const String &s) { return String(i) + s; }
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inline String operator+(const int &i,const String &s) { return String(i) + s; }
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inline String operator+(const unsigned int &i,const String &s) { return String(i) + s; }
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inline String operator+(const double &d,const String &s) { return String(d) + s; }
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inline String operator+(const float &d,const String &s) { return String(d) + s; }
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inline String operator+(const bool &b,const String &s) { return String(b) + s; }
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inline String operator+(const unsigned char c,const String &s) { return String(c) + s; }
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inline String operator+(const signed char c,const String &s) { return String(c) + s; }
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inline String operator+(const unsigned short c,const String &s) { return String(c) + s; }
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inline String operator+(const signed short c,const String &s) { return String(c) + s; }
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inline String operator+(const null &n,const String &s) { return String(n) + s; }
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inline String operator+(const cpp::CppInt32__ &i,const String &s) { return String(i) + s; }
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template<typename T_>
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inline String operator+(const hx::ObjectPtr<T_> &inLHS,const String &s)
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{ return (inLHS.mPtr ? const_cast<hx::ObjectPtr<T_> & >(inLHS)->toString() : HX_CSTRING("null") ) + s; }
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/*
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template<typename LHS_>
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inline Dynamic operator+(LHS_ inLHS, const hx::FieldRef &inField)
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{ return inLHS + inField.operator Dynamic(); }
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template<typename LHS_>
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inline Dynamic operator+(LHS_ inLHS,const hx::IndexRef &inIndexRef)
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{ return inLHS + inIndexRef.operator Dynamic(); }
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*/
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// += -= *= /= %= &= |= ^= <<= >>= >>>=
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namespace hx
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{
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template<typename T> inline double ToDouble(T inT) { return 0; }
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template<typename T> inline double ToDouble(hx::ObjectPtr<T> inObj)
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{
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return inObj.mPtr ? inObj.mPtr->__ToDouble() : 0.0;
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}
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template<> inline double ToDouble(String inValue) { return __hxcpp_parse_float(inValue); }
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template<> inline double ToDouble(double inValue) { return inValue; }
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template<> inline double ToDouble(int inValue) { return inValue; }
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template<> inline double ToDouble(bool inValue) { return inValue; }
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template<> inline double ToDouble(float inValue) { return inValue; }
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template<> inline double ToDouble(cpp::UInt64 inValue) { return inValue; }
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template<> inline double ToDouble(cpp::Int64 inValue) { return inValue; }
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template<> inline double ToDouble(null inValue) { return 0; }
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inline int UShr(int inData,int inShift)
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{
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return ((unsigned int)inData) >> inShift;
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}
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HXCPP_EXTERN_CLASS_ATTRIBUTES double DoubleMod(double inLHS,double inRHS);
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template<typename TL,typename TR>
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double Mod(TL inLHS,TR inRHS) { return hx::DoubleMod(inLHS,inRHS); }
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double DivByZero(double d);
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#if !defined(_MSC_VER) || _MSC_VER > 1399
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inline int Mod(int inLHS,int inRHS)
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{
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if (!inRHS)
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hx::Throw(HX_CSTRING("Mod by 0 Error."));
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return inLHS % inRHS;
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}
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#endif
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template<typename L, typename R>
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inline L& AddEq(L &inLHS, R inRHS) { inLHS = inLHS + inRHS; return inLHS; }
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template<typename L, typename R>
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inline L& MultEq(L &inLHS, R inRHS) { inLHS = inLHS * inRHS; return inLHS; }
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template<typename L, typename R>
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inline L& DivEq(L &inLHS, R inRHS) { inLHS = (double)inLHS / (double)inRHS; return inLHS; }
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template<typename L, typename R>
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inline L& SubEq(L &inLHS, R inRHS) { inLHS = inLHS - inRHS; return inLHS; }
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template<typename L, typename R>
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inline L& AndEq(L &inLHS, R inRHS) { inLHS = (int)inLHS & (int)inRHS; return inLHS; }
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template<typename L, typename R>
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inline L& OrEq(L &inLHS, R inRHS) { inLHS = (int)inLHS | (int)inRHS; return inLHS; }
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template<typename L, typename R>
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inline L& XorEq(L &inLHS, R inRHS) { inLHS = (int)inLHS ^ (int)inRHS; return inLHS; }
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template<typename L, typename R>
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inline L& ShlEq(L &inLHS, R inRHS) { inLHS = (int)inLHS << (int)inRHS; return inLHS; }
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template<typename L, typename R>
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inline L& ShrEq(L &inLHS, R inRHS) { inLHS = (int)inLHS >> (int)inRHS; return inLHS; }
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template<typename L, typename R>
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inline L& UShrEq(L &inLHS, R inRHS) { inLHS = hx::UShr(inLHS,inRHS); return inLHS; }
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template<typename L, typename R>
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inline L& ModEq(L &inLHS, R inRHS) { inLHS = DoubleMod(inLHS,inRHS); return inLHS; }
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#if defined(__GNUC__) || defined(__SNC__)
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template<typename R>
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inline hx::FieldRef AddEq(hx::FieldRef inLHS, R inRHS) { inLHS = inLHS + inRHS; return inLHS; }
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template<typename R>
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inline hx::FieldRef MultEq(hx::FieldRef inLHS, R inRHS) { inLHS = inLHS * inRHS; return inLHS; }
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template<typename R>
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inline hx::FieldRef DivEq(hx::FieldRef inLHS, R inRHS) { inLHS = (double)inLHS / (double)inRHS; return inLHS; }
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template<typename R>
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inline hx::FieldRef SubEq(hx::FieldRef inLHS, R inRHS) { inLHS = inLHS - inRHS; return inLHS; }
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template<typename R>
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inline hx::FieldRef AndEq(hx::FieldRef inLHS, R inRHS) { inLHS = (int)inLHS & (int)inRHS; return inLHS; }
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template<typename R>
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inline hx::FieldRef OrEq(hx::FieldRef inLHS, R inRHS) { inLHS = (int)inLHS | (int)inRHS; return inLHS; }
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template<typename R>
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inline hx::FieldRef XorEq(hx::FieldRef inLHS, R inRHS) { inLHS = (int)inLHS ^ (int)inRHS; return inLHS; }
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template<typename R>
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inline hx::FieldRef ShlEq(hx::FieldRef inLHS, R inRHS) { inLHS = (int)inLHS << (int)inRHS; return inLHS; }
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template<typename R>
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inline hx::FieldRef ShrEq(hx::FieldRef inLHS, R inRHS) { inLHS = (int)inLHS >> (int)inRHS; return inLHS; }
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template<typename R>
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inline hx::FieldRef UShrEq(hx::FieldRef inLHS, R inRHS) { inLHS = hx::UShr(inLHS,inRHS); return inLHS; }
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template<typename R>
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inline hx::FieldRef ModEq(hx::FieldRef inLHS, R inRHS) { inLHS = DoubleMod(inLHS,inRHS); return inLHS; }
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template<typename R>
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inline hx::IndexRef AddEq(hx::IndexRef inLHS, R inRHS) { inLHS = inLHS + inRHS; return inLHS; }
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template<typename R>
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inline hx::IndexRef MultEq(hx::IndexRef inLHS, R inRHS) { inLHS = (double)inLHS * (double)inRHS; return inLHS; }
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template<typename R>
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inline hx::IndexRef DivEq(hx::IndexRef inLHS, R inRHS) { inLHS = (double)inLHS / (double)inRHS; return inLHS; }
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template<typename R>
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inline hx::IndexRef SubEq(hx::IndexRef inLHS, R inRHS) { inLHS = (double)inLHS - (double)inRHS; return inLHS; }
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template<typename R>
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inline hx::IndexRef AndEq(hx::IndexRef inLHS, R inRHS) { inLHS = (int)inLHS & (int)inRHS; return inLHS; }
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template<typename R>
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inline hx::IndexRef OrEq(hx::IndexRef inLHS, R inRHS) { inLHS = (int)inLHS | (int)inRHS; return inLHS; }
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template<typename R>
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inline hx::IndexRef XorEq(hx::IndexRef inLHS, R inRHS) { inLHS = (int)inLHS ^ (int)inRHS; return inLHS; }
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template<typename R>
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inline hx::IndexRef ShlEq(hx::IndexRef inLHS, R inRHS) { inLHS = (int)inLHS << (int)inRHS; return inLHS; }
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template<typename R>
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inline hx::IndexRef ShrEq(hx::IndexRef inLHS, R inRHS) { inLHS = (int)inLHS >> (int)inRHS; return inLHS; }
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template<typename R>
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inline hx::IndexRef UShrEq(hx::IndexRef inLHS, R inRHS) { inLHS = hx::UShr(inLHS,inRHS); return inLHS; }
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template<typename R>
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inline hx::IndexRef ModEq(hx::IndexRef inLHS, R inRHS) { inLHS = DoubleMod(inLHS,inRHS); return inLHS; }
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#endif // __GNUC__ || __SNC__
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template<typename R,typename T>
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inline hx::__TArrayImplRef<T> AddEq(hx::__TArrayImplRef<T> ref, R inRHS)
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{ ref.mObject->__set(ref.mIndex, ref.mObject->__get(ref.mIndex) + inRHS); return ref;}
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template<typename R,typename T>
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inline hx::__TArrayImplRef<T> MultEq(hx::__TArrayImplRef<T> ref, R inRHS)
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{ ref.mObject->__set(ref.mIndex, ref.mObject->__get(ref.mIndex) * inRHS); return ref;}
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template<typename R,typename T>
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inline hx::__TArrayImplRef<T> DivEq(hx::__TArrayImplRef<T> ref, R inRHS)
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{ ref.mObject->__set(ref.mIndex, ref.mObject->__get(ref.mIndex) / inRHS); return ref;}
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template<typename R,typename T>
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inline hx::__TArrayImplRef<T> SubEq(hx::__TArrayImplRef<T> ref, R inRHS)
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{ ref.mObject->__set(ref.mIndex, ref.mObject->__get(ref.mIndex) - inRHS); return ref;}
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template<typename T>
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inline hx::__TArrayImplRef<T> AndEq(hx::__TArrayImplRef<T> ref, int inRHS)
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{ ref.mObject->__set(ref.mIndex, (int)ref.mObject->__get(ref.mIndex) & inRHS); return ref;}
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template<typename T>
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inline hx::__TArrayImplRef<T> OrEq(hx::__TArrayImplRef<T> ref, int inRHS)
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{ ref.mObject->__set(ref.mIndex, (int)ref.mObject->__get(ref.mIndex) | inRHS); return ref;}
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template<typename T>
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inline hx::__TArrayImplRef<T> XorEq(hx::__TArrayImplRef<T> ref, int inRHS)
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{ ref.mObject->__set(ref.mIndex, (int)ref.mObject->__get(ref.mIndex) ^ inRHS); return ref;}
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template<typename T>
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inline hx::__TArrayImplRef<T> ShlEq(hx::__TArrayImplRef<T> ref, int inRHS)
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{ ref.mObject->__set(ref.mIndex, (int)ref.mObject->__get(ref.mIndex) << inRHS); return ref;}
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template<typename T>
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inline hx::__TArrayImplRef<T> ShrEq(hx::__TArrayImplRef<T> ref, int inRHS)
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{ ref.mObject->__set(ref.mIndex, (int)ref.mObject->__get(ref.mIndex) >> inRHS); return ref;}
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template<typename T>
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inline hx::__TArrayImplRef<T> UShrEq(hx::__TArrayImplRef<T> ref, int inRHS)
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{ ref.mObject->__set(ref.mIndex, hx::UShr(ref.mObject->__get(ref.mIndex),inRHS)); return ref;}
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template<typename T>
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inline hx::__TArrayImplRef<T> UShrEq(hx::__TArrayImplRef<T> ref, double inRHS)
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{ ref.mObject->__set(ref.mIndex, DoubleMod(ref.mObject->__get(ref.mIndex),inRHS)); return ref;}
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template<typename T> inline T TCastObject(hx::Object *inObj) { return hx::BadCast(); }
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template<> inline bool TCastObject<bool>(hx::Object *inObj)
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{
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if (!inObj) return false;
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if (inObj->__GetType()!=::vtBool) return hx::BadCast();
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return inObj?inObj->__ToInt():0;
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}
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template<> inline int TCastObject<int>(hx::Object *inObj)
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{
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if (!inObj) return 0;
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if (!(inObj->__GetType()==::vtInt ||
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((inObj->__GetType()==::vtFloat || inObj->__GetType()==::vtInt64) && inObj->__ToDouble()==inObj->__ToInt()) ) ) return hx::BadCast();
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return inObj->__ToInt();
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}
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template<> inline double TCastObject<double>(hx::Object *inObj)
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{
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if (!inObj) return 0.0;
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if ((inObj->__GetType()!=::vtFloat && inObj->__GetType()!=::vtInt64 && inObj->__GetType()!=::vtInt))
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return hx::BadCast();
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return inObj->__ToDouble();
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}
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template<> inline float TCastObject<float>(hx::Object *inObj)
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{
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if (!inObj || (inObj->__GetType()!=::vtFloat && inObj->__GetType()!=::vtInt64 && inObj->__GetType()!=::vtInt))
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return hx::BadCast();
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return inObj->__ToDouble();
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}
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template<> inline String TCastObject<String>(hx::Object *inObj)
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{
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if (!inObj) return String();
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if (inObj->__GetType()!=::vtString)
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return hx::BadCast();
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return inObj->__ToString();
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}
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template<> inline null TCastObject<null>(hx::Object *inObj) { return null(); }
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// Cast to scalar
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template<typename T> struct TCast
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{
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|
|
template<typename VAL> static inline T cast(VAL inVal ) {
|
||
|
|
T result = TCastObject<T>(Dynamic(inVal).GetPtr());
|
||
|
|
//null string from null is ok...
|
||
|
|
//if (result==null()) hx::BadCast();
|
||
|
|
return result;
|
||
|
|
}
|
||
|
|
|
||
|
|
template<typename INOBJ>
|
||
|
|
static inline T cast(ObjectPtr<INOBJ> inObj )
|
||
|
|
{
|
||
|
|
T result = TCastObject<T>(inObj.GetPtr());
|
||
|
|
if (result==null()) hx::BadCast();
|
||
|
|
return result;
|
||
|
|
}
|
||
|
|
|
||
|
|
template<typename INOBJ>
|
||
|
|
static inline T cast(Array<INOBJ> inObj ) { return hx::BadCast(); }
|
||
|
|
|
||
|
|
};
|
||
|
|
|
||
|
|
// Cast to object
|
||
|
|
template<typename T> struct TCast< ObjectPtr<T> >
|
||
|
|
{
|
||
|
|
template<typename VAL> static inline ObjectPtr<T> cast(VAL inVal ) {
|
||
|
|
ObjectPtr<T> result = Dynamic(inVal);
|
||
|
|
if (result==null() && inVal!=null()) BadCast();
|
||
|
|
return result;
|
||
|
|
}
|
||
|
|
|
||
|
|
template<typename INOBJ>
|
||
|
|
static inline ObjectPtr<T> cast(ObjectPtr<INOBJ> inObj )
|
||
|
|
{
|
||
|
|
ObjectPtr<T> result = ObjectPtr<T>(inObj);
|
||
|
|
if (result==null() && inObj!=null()) hx::BadCast();
|
||
|
|
return result;
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
#if (HXCPP_API_LEVEL >= 330)
|
||
|
|
template< > struct TCast< cpp::VirtualArray >
|
||
|
|
{
|
||
|
|
template<typename VAL> static inline cpp::VirtualArray cast(VAL inVal ) {
|
||
|
|
return cpp::VirtualArray(inVal);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
#endif
|
||
|
|
|
||
|
|
|
||
|
|
// Cast to struct
|
||
|
|
template<typename T,typename H> struct TCast< cpp::Struct<T,H> >
|
||
|
|
{
|
||
|
|
static inline cpp::Struct<T,H> cast( const cpp::Struct<T,H> &inObj ) { return inObj; }
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
inline Array<Dynamic> TCastToArray(Dynamic inVal)
|
||
|
|
{
|
||
|
|
Dynamic result = inVal;
|
||
|
|
if (result==null() && inVal!=null()) hx::BadCast();
|
||
|
|
return inVal;
|
||
|
|
}
|
||
|
|
|
||
|
|
template<typename PTRTYPE> struct DynamicConvertType { enum { Convert = aciNotArray }; };
|
||
|
|
|
||
|
|
// Always convert ...
|
||
|
|
template<> struct DynamicConvertType< hx::Interface * > { enum { Convert = aciAlwaysConvert }; };
|
||
|
|
template<> struct DynamicConvertType< Array_obj<Dynamic> * > { enum { Convert = aciObjectArray }; };
|
||
|
|
template<> struct DynamicConvertType< Array_obj< ::String> * > { enum { Convert = aciStringArray }; };
|
||
|
|
template<typename T> struct DynamicConvertType< Array_obj<T> * > { enum { Convert = sizeof(T) }; };
|
||
|
|
#if (HXCPP_API_LEVEL >= 330)
|
||
|
|
template<> struct DynamicConvertType< cpp::VirtualArray_obj * > { enum { Convert = aciVirtualArray }; };
|
||
|
|
#endif
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
template<typename RESULT>
|
||
|
|
inline RESULT Dynamic::StaticCast() const
|
||
|
|
{
|
||
|
|
typedef typename RESULT::Ptr type;
|
||
|
|
|
||
|
|
const int convertId = (int)hx::DynamicConvertType<type>::Convert;
|
||
|
|
if (convertId!=hx::aciNotArray && mPtr && convertId!=((hx::ArrayCommon *)mPtr)->getArrayConvertId())
|
||
|
|
{
|
||
|
|
// Constructing the result from the Dynamic value will check for a conversion
|
||
|
|
// using something like dynamic_cast
|
||
|
|
return *this;
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
// Simple reinterpret_cast
|
||
|
|
return (typename RESULT::Ptr)mPtr;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
namespace hx
|
||
|
|
{
|
||
|
|
inline bool IsInterfacePtr(...) { return false; }
|
||
|
|
inline bool IsInterfacePtr(const hx::Interface *) { return true; }
|
||
|
|
}
|
||
|
|
|
||
|
|
template<typename VALUE>
|
||
|
|
inline void __hxcpp_unsafe_set(hx::ObjectPtr<VALUE> &outForced, const Dynamic &inD)
|
||
|
|
{
|
||
|
|
if (hx::IsInterfacePtr(outForced.mPtr))
|
||
|
|
{
|
||
|
|
hx::Throw(HX_CSTRING("unsafe set of interfaces not supported yet."));
|
||
|
|
outForced.mPtr = (VALUE *)(inD.mPtr);
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
#if (HXCPP_API_LEVEL >= 331)
|
||
|
|
outForced.mPtr = (VALUE *)(inD.mPtr);
|
||
|
|
#else
|
||
|
|
outForced.mPtr = (VALUE *)(inD.mPtr ? inD.mPtr->__GetRealObject() : 0);
|
||
|
|
#endif
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
namespace hx
|
||
|
|
{
|
||
|
|
class HXCPP_EXTERN_CLASS_ATTRIBUTES StringValueIterator : public cpp::StringIterator<int>
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
StringValueIterator(const String &inValue) : StringIterator(inValue) { }
|
||
|
|
|
||
|
|
int next() { return value.cca(pos++); }
|
||
|
|
};
|
||
|
|
|
||
|
|
class HXCPP_EXTERN_CLASS_ATTRIBUTES StringKeyValueIterator : public cpp::StringIterator<Dynamic>
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
StringKeyValueIterator(const String &inValue) : StringIterator(inValue) { }
|
||
|
|
|
||
|
|
Dynamic next() {
|
||
|
|
int p = pos;
|
||
|
|
return
|
||
|
|
hx::AnonStruct2_obj< int,int >::Create(HX_("key",9f,89,51,00),p,
|
||
|
|
HX_("value",71,7f,b8,31), value.cca(pos++) );
|
||
|
|
}
|
||
|
|
};
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
Dynamic String::iterator()
|
||
|
|
{
|
||
|
|
return new hx::StringValueIterator(*this);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
Dynamic String::keyValueIterator()
|
||
|
|
{
|
||
|
|
return new hx::StringKeyValueIterator(*this);
|
||
|
|
}
|
||
|
|
|
||
|
|
namespace hx
|
||
|
|
{
|
||
|
|
template<typename FROM, typename TO> Dynamic hx::ArrayKeyValueIterator<FROM, TO>::next()
|
||
|
|
{
|
||
|
|
int p = mIdx++;
|
||
|
|
return
|
||
|
|
hx::AnonStruct2_obj< int,TO >::Create(HX_("key",9f,89,51,00),p,
|
||
|
|
HX_("value",71,7f,b8,31), toTo(mArray->__get(p)) );
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
#endif
|