private static void _execAdd_InvokeToString_CallBacker(
            ASBinCode.RunTimeValueBase v1, ASBinCode.RunTimeValueBase v2,
            StackFrame frame, ASBinCode.OpStep step, ASBinCode.RunTimeScope scope)
        {
            ASBinCode.RunTimeDataType v1type = v1.rtType;
            ASBinCode.RunTimeDataType v2type = v2.rtType;

            if (v1type == ASBinCode.RunTimeDataType.rt_void)
            {
                v1type = ASBinCode.RunTimeDataType.rt_number;
            }
            if (v2type == ASBinCode.RunTimeDataType.rt_void)
            {
                v2type = ASBinCode.RunTimeDataType.rt_number;
            }

            ASBinCode.RunTimeDataType finalType =
                TypeConverter.getImplicitOpType(
                    v1type,
                    v2type,
                    ASBinCode.OpCode.add, frame.player.swc
                    );

            if (finalType == ASBinCode.RunTimeDataType.rt_number)
            {
                step.reg.getSlot(scope, frame).setValue(
                    TypeConverter.ConvertToNumber(v1)
                    +
                    TypeConverter.ConvertToNumber(v2)

                    );
                frame.endStepNoError();
                return;
            }
            else if (finalType == ASBinCode.RunTimeDataType.rt_string)
            {
                BlockCallBackBase cb = frame.player.blockCallBackPool.create();
                cb.setCallBacker(D_Cast_TwoString_Callbacker);
                cb.args  = frame;
                cb.scope = scope;
                cb.step  = step;

                OpCast.CastTwoValue(v1, v2, finalType, frame, step.token, scope,
                                    frame._tempSlot1, frame._tempSlot2, cb
                                    );


                return;
            }
            else if (finalType == ASBinCode.RunTimeDataType.rt_void)
            {
                step.reg.getSlot(scope, frame).setValue(ASBinCode.rtData.rtUndefined.undefined);
            }
            else
            {
                frame.throwOpException(step.token, ASBinCode.OpCode.add);
            }

            frame.endStep(step);
        }
        private void _SeptoString_CB(BlockCallBackBase sender,object args)
        {
            object[]   receiveArgs = (object[])sender.args;
            StackFrame frame       = (StackFrame)receiveArgs[2];

            rtArray array = (rtArray)receiveArgs[1];

            BlockCallBackBase valueCB = frame.player.blockCallBackPool.create();

            valueCB._intArg = sender._intArg + 1;
            valueCB.args    = valueCB.copyFromReceiveArgs(receiveArgs);
            valueCB.setCallBacker(_ValueToString_CB);
            valueCB._intArg2 = sender._intArg2;
            var v = array.innerArray[sender._intArg];

            if (v.rtType == RunTimeDataType.rt_void)
            {
                v = UNDEFINED;
            }

            sender.noticeEnd();


            operators.OpCast.CastValue(v,RunTimeDataType.rt_string,
                                       frame,
                                       (SourceToken)receiveArgs[3],
                                       (RunTimeScope)receiveArgs[4],
                                       frame._tempSlot1,
                                       valueCB,false
                                       );
        }
        private void exec_step3(ASBinCode.rtData.rtObjectBase rtobject)
        {
            if (constructor == null)
            {
                objectResult = rtobject;
                //objectResult.directSet(rtobject);
                if (callbacker != null)
                {
                    callbacker.call(this);
                    callbacker = null;
                }
            }
            else
            {
                HeapSlot _temp = tempSlot; _temp.directSet(ASBinCode.rtData.rtUndefined.undefined);
                _function_constructor.returnSlot = _temp;
                //_function_constructor.function = (ASBinCode.rtData.rtFunction)TypeConverter.ObjectImplicit_ToPrimitive(constructor).Clone();
                //_function_constructor.function.setThis(rtobject);
                _function_constructor.SetFunction((ASBinCode.rtData.rtFunction)TypeConverter.ObjectImplicit_ToPrimitive(constructor),rtobject);

                BlockCallBackBase cb = player.blockCallBackPool.create();
                cb.args            = cb.cacheObjects; //new object[] { rtobject , _temp };
                cb.cacheObjects[0] = rtobject;
                cb.cacheObjects[1] = _temp;

                cb.setCallBacker(_finalStep);

                _function_constructor.callbacker = cb;
                _function_constructor.call();
                _function_constructor = null;
            }
        }
        public static void _pusharray(ASBinCode.rtti.Vector_Data o, StackFrame frame, OpStep step, RunTimeScope scope)
        {
            var arr = step.arg2.getValue(scope, frame);

            if (arr.rtType == RunTimeDataType.rt_null)
            {
                frame.throwCastException(step.token, RunTimeDataType.rt_null,
                                         step.arg1.getValue(scope, frame).rtType
                                         );
                frame.endStep(step);
            }
            else
            {
                rtArray array = (rtArray)arr;
                if (array.innerArray.Count == 0)
                {
                    frame.endStep(step);
                }
                else
                {
                    BlockCallBackBase cb = frame.player.blockCallBackPool.create();
                    cb.step = step;
                    cb.args = frame;
                    cb.setCallBacker(_allpushed);

                    pushAllElementToVector(o, array.innerArray, frame, step.token, scope, cb);
                }
            }
        }
        public static void _pushVector(ASBinCode.rtti.Vector_Data o, StackFrame frame, OpStep step, RunTimeScope scope)
        {
            var arr = step.arg2.getValue(scope, frame);

            if (arr.rtType == RunTimeDataType.rt_null)
            {
                frame.throwCastException(step.token, RunTimeDataType.rt_null,
                                         step.arg1.getValue(scope, frame).rtType
                                         );
                frame.endStep(step);
            }
            else
            {
                ASBinCode.rtti.Vector_Data array = (ASBinCode.rtti.Vector_Data)((ASBinCode.rtti.HostedObject)((rtObjectBase)step.arg2.getValue(scope, frame)).value).hosted_object;
                if (array.innnerList.Count == 0)
                {
                    frame.endStep(step);
                }
                else
                {
                    BlockCallBackBase cb = frame.player.blockCallBackPool.create();
                    cb.step = step;
                    cb.args = frame;
                    cb.setCallBacker(D_allpushed);

                    pushAllElementToVector(o, array.innnerList, frame, step.token, scope, cb);
                }
            }
        }
Exemple #6
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        private static void _SeptoString_CB(BlockCallBackBase sender,object args)
        {
            object[]         receiveArgs = (object[])sender.args;
            StackFrame       frame       = (StackFrame)receiveArgs[2];
            RunTimeValueBase aSep        = (RunTimeValueBase)receiveArgs[5];

            if (aSep.rtType != RunTimeDataType.rt_null)
            {
                string sep = TypeConverter.ConvertToString(frame._tempSlot1.getValue(),frame,(SourceToken)receiveArgs[3]);
                receiveArgs[5] = sep;
            }
            else
            {
                receiveArgs[5] = ",";
            }

            rtArray array = (rtArray)receiveArgs[1];

            BlockCallBackBase valueCB = frame.player.blockCallBackPool.create();

            valueCB._intArg = sender._intArg + 1;
            valueCB.args    = valueCB.copyFromReceiveArgs(receiveArgs);
            valueCB.setCallBacker(D_ValueToString_CB);

            operators.OpCast.CastValue(array.innerArray[sender._intArg],RunTimeDataType.rt_string,
                                       frame,
                                       (SourceToken)receiveArgs[3],
                                       (RunTimeScope)receiveArgs[4],
                                       frame._tempSlot1,
                                       valueCB,false
                                       );
        }
        public sealed override void executeAsync(RunTimeValueBase thisObj,
                                                 SLOT[] argements,SLOT resultSlot,object callbacker,
                                                 object stackframe,SourceToken token,RunTimeScope scope)
        {
            ASBinCode.rtti.YieldObject yieldObj = (ASBinCode.rtti.YieldObject)
                                                      ((ASBinCode.rtData.rtObjectBase)thisObj).value;

            yieldObj.returnSlot.directSet(ASBinCode.rtData.rtUndefined.undefined);

            yieldObj._moveNextResultSlot = resultSlot;
            yieldObj._callbacker         = callbacker;


            StackFrame frame        = (StackFrame)stackframe;
            var        toCallFunc   = yieldObj.yield_function;
            var        CallFuncHeap = yieldObj.argements;

            CallFuncHeap[CallFuncHeap.Length - 1].directSet(ASBinCode.rtData.rtBoolean.False);


            BlockCallBackBase cb = frame.player.blockCallBackPool.create();

            cb.args = yieldObj;
            cb.setCallBacker(_movenext_callbacker);


            frame.player.callBlock(
                frame.player.swc.blocks[toCallFunc.blockid],
                CallFuncHeap,
                yieldObj.returnSlot,
                yieldObj.function_bindscope,
                token,cb,yieldObj.thispointer,RunTimeScopeType.function);
        }
Exemple #8
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        public static void _doSetThisItem(ASBinCode.rtData.rtObjectBase thisObj,
                                          RunTimeValueBase v,RunTimeValueBase index,StackSlot slot,StackFrame frame,OpStep step
                                          )
        {
            //***读取setter***
            RunTimeValueBase func;

            func = ((MethodGetterBase)thisObj.value._class.set_this_item.bindField).getMethod(
                thisObj
                );

            //***调用设置器***

            var funCaller = frame.player.funcCallerPool.create(frame,step.token);

            funCaller.SetFunction((ASBinCode.rtData.rtFunction)func); ((ASBinCode.rtData.rtFunction)func).Clear();
            funCaller.loadDefineFromFunction();
            if (!funCaller.createParaScope())
            {
                return;
            }

            //funCaller.releaseAfterCall = true;

            bool success;

            funCaller.pushParameter(v,0,out success);

            if (!success)
            {
                frame.endStep(step);
                return;
            }

            funCaller.pushParameter(index,1,out success);
            if (!success)
            {
                frame.endStep(step);
                return;
            }

            funCaller._tempSlot  = frame._tempSlot1;
            funCaller.returnSlot = frame._tempSlot1;

            BlockCallBackBase cb = frame.player.blockCallBackPool.create();

            cb.setCallBacker(_setthisitem_callbacker);
            cb.step = step;
            cb.args = frame;


            funCaller.callbacker = cb;
            funCaller.call();

            return;
        }
        private void exec_step1()
        {
            BlockCallBackBase callbacker = player.blockCallBackPool.create();

            callbacker.args = this;

            callbacker.setCallBacker(afterCreateInstanceDataCallBacker);
            callbacker.setWhenFailed(creatorFailed);

            ASBinCode.RunTimeScope objScope;

            makeObj(player,token,_class,callbacker,this,out objScope);
        }
        public static void enumerator_current(StackFrame frame,OpStep step,RunTimeScope scope)
        {
            //StackSlot slot = (StackSlot)((Register)step.arg1).getSlot(scope);

            rtObjectBase        save    = (rtObjectBase)(step.arg1).getValue(scope,frame);
            HostedDynamicObject saveObj = (HostedDynamicObject)save.value;

            IEnumerator <RunTimeValueBase> enumerator = saveObj.hosted_object as IEnumerator <RunTimeValueBase>;


            //IEnumerator<RunTimeValueBase> enumerator = scope.cache_enumerator as  IEnumerator<RunTimeValueBase>;
            if (enumerator != null)
            {
                step.reg.getSlot(scope,frame).directSet(enumerator.Current);
            }
            else
            {
                if (saveObj.hosted_object is rtObjectBase)  //是否是接口
                {
                    var movenext = ClassMemberFinder.find(frame.player.swc.IEnumeratorInterface,"current",frame.player.swc.IEnumeratorInterface);
                    var method   =
                        ((ClassPropertyGetter)movenext.bindField).getter.getMethod(((rtObjectBase)saveObj.hosted_object));

                    //***调用方法***
                    var funCaller = frame.player.funcCallerPool.create(frame,step.token);
                    //funCaller.releaseAfterCall = true;
                    funCaller.SetFunction((ASBinCode.rtData.rtFunction)method); ((ASBinCode.rtData.rtFunction)method).Clear();
                    funCaller.loadDefineFromFunction();
                    if (!funCaller.createParaScope())
                    {
                        return;
                    }

                    funCaller._tempSlot  = step.reg.getSlot(scope,frame);
                    funCaller.returnSlot = step.reg.getSlot(scope,frame);

                    BlockCallBackBase cb = frame.player.blockCallBackPool.create();
                    cb.setCallBacker(D_enumerator_operator_callbacker);
                    cb.step = step;
                    cb.args = frame;

                    funCaller.callbacker = cb;
                    funCaller.call();

                    return;
                }
            }

            frame.endStep(step);
        }
Exemple #11
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        public override void executeAsync(RunTimeValueBase thisObj,SLOT[] argements,SLOT resultSlot,object callbacker,object stackframe,SourceToken token,RunTimeScope scope)
        {
            IBlockCallBack cb    = (IBlockCallBack)callbacker;
            StackFrame     frame = (StackFrame)stackframe;

            if (argements[0].getValue().rtType == RunTimeDataType.rt_null)
            {
                if (frame.player.infoOutput != null)
                {
                    frame.player.infoOutput.Info(string.Empty);
                }
                cb.call(cb.args);
                return;
            }

            rtArray array = (rtArray)(argements[0].getValue());

            if (array.innerArray.Count == 0)
            {
                if (frame.player.infoOutput != null)
                {
                    frame.player.infoOutput.Info(string.Empty);
                }
                cb.call(cb.args);
                return;
            }


            BlockCallBackBase sepcb = frame.player.blockCallBackPool.create();

            sepcb.scope   = scope;
            sepcb._intArg = 0;
            sepcb.setCallBacker(null);
            sepcb._intArg2 = 0;

            object[] sendargs = sepcb.cacheObjects;
            sendargs[0] = cb;
            sendargs[1] = array;
            sendargs[2] = frame;
            sendargs[3] = token;
            sendargs[4] = scope;
            sendargs[5] = " ";
            sendargs[6] = new StringBuilder();
            sendargs[7] = resultSlot;
            //sendargs[8] = new rtInt(0);
            sepcb.args = sendargs;

            _SeptoString_CB(sepcb,sendargs);
        }
        public static void exec_instanceClass(StackFrame frame, ASBinCode.OpStep step, ASBinCode.RunTimeScope scope)
        {
            //frame.instanceCreator.objectResult = step.reg.getISlot(scope);
            frame.instanceCreator.step              = step;
            frame.instanceCreator.token             = step.token;
            frame.instanceCreator.objectStoreToSlot = step.reg.getSlot(scope, frame);

            BlockCallBackBase cb = frame.player.blockCallBackPool.create();

            cb.args = frame;
            cb.setCallBacker(D_objcreated);
            cb.scope = scope;
            cb.step  = step;

            frame.instanceCreator.callbacker = cb;
            frame.instanceCreator.createInstance();
        }
Exemple #13
0
        public override void executeAsync(RunTimeValueBase thisObj,SLOT[] argements,
                                          SLOT resultSlot,object callbacker,object stackframe,SourceToken token,RunTimeScope scope)
        {
            IBlockCallBack cb    = (IBlockCallBack)callbacker;
            StackFrame     frame = (StackFrame)stackframe;

            rtArray array = (rtArray)((rtObjectBase)thisObj).value.memberData[0].getValue();

            if (array.innerArray.Count == 0)
            {
                cb.call(cb.args);
                resultSlot.directSet(new rtString(string.Empty));
                return;
            }


            BlockCallBackBase sepcb = frame.player.blockCallBackPool.create();

            sepcb.scope   = scope;
            sepcb._intArg = 0;

            object[] sendargs = sepcb.cacheObjects;
            sendargs[0] = cb;
            sendargs[1] = array;
            sendargs[2] = frame;
            sendargs[3] = token;
            sendargs[4] = scope;
            sendargs[5] = argements[0].getValue();
            sendargs[6] = new StringBuilder();
            sendargs[7] = resultSlot;
            sendargs[8] = new rtInt(0);

            sepcb.args = sendargs;
            sepcb.setCallBacker(D_SeptoString_CB);

            operators.OpCast.CastValue(argements[0].getValue(),RunTimeDataType.rt_string,
                                       frame,token,scope,frame._tempSlot1,sepcb,false);
        }
        public static void exec(StackFrame frame, ASBinCode.OpStep step, ASBinCode.RunTimeScope scope)
        {
            //int classid = ((ASBinCode.rtData.rtInt)step.arg1.getValue(scope)).value;
            //ASBinCode.rtti.Class as3class = player.swc.classes[classid];
            //exec_createinstance(as3class, player, frame, step, scope);

            //frame.instanceCreator.objectResult = step.reg.getISlot(scope);
            frame.instanceCreator.step              = step;
            frame.instanceCreator.token             = step.token;
            frame.instanceCreator.objectStoreToSlot = step.reg.getSlot(scope, frame);


            BlockCallBackBase cb = frame.player.blockCallBackPool.create();

            cb.args = frame;
            cb.setCallBacker(D_objcreated);

            cb.scope = scope;
            cb.step  = step;

            frame.instanceCreator.callbacker = cb;
            frame.instanceCreator.createInstance();
        }
        public static void pushAllElementToVector(ASBinCode.rtti.Vector_Data vd,
                                                  List <RunTimeValueBase> datalist, StackFrame frame, SourceToken token,
                                                  RunTimeScope scope,
                                                  IBlockCallBack callbacker
                                                  )
        {
            BlockCallBackBase convertCb = frame.player.blockCallBackPool.create();

            convertCb._intArg = 0;
            convertCb.setCallBacker(_convertCB);

            object[] args = convertCb.cacheObjects;             //new object[6];
            args[0]        = vd;
            args[1]        = datalist;
            args[2]        = token;
            args[3]        = scope;
            args[4]        = callbacker;
            args[5]        = frame;
            convertCb.args = args;

            OpCast.CastValue(datalist[convertCb._intArg],
                             vd.vector_type, frame, token, scope, frame._tempSlot1,
                             convertCb, false);
        }
        public static void execUnaryPlus(StackFrame frame, ASBinCode.OpStep step, ASBinCode.RunTimeScope scope)
        {
            ASBinCode.RunTimeValueBase v = step.arg1.getValue(scope, frame);

            var f = frame.player.swc.operatorOverrides.getOperatorFunction(OverrideableOperator.Unary_plus,
                                                                           v.rtType, RunTimeDataType.unknown);

            if (f != null)
            {
                FunctionCaller fc = frame.player.funcCallerPool.create(frame, step.token); //fc.releaseAfterCall = true;
                fc.SetFunction(f);
                fc.loadDefineFromFunction();
                if (!fc.createParaScope())
                {
                    return;
                }
                bool success;
                fc.pushParameter(v, 0, out success);
                fc.returnSlot = step.reg.getSlot(scope, frame);
                fc.callbacker = fc;
                fc.call();

                return;
            }
            else
            {
                BlockCallBackBase cb = frame.player.blockCallBackPool.create();
                cb.scope = scope;
                cb.step  = step;
                cb.args  = frame;
                cb.setCallBacker(_tonumber_cb);

                OpCast.CastValue(v, RunTimeDataType.rt_number,
                                 frame, step.token, scope, frame._tempSlot1, cb, false);
            }
        }
Exemple #17
0
        private void _ValueToString_CB(BlockCallBackBase sender,object args)
        {
            object[]   receiveArgs = (object[])sender.args;
            StackFrame frame       = (StackFrame)receiveArgs[2];
            rtArray    array       = (rtArray)receiveArgs[1];

            //((rtInt)receiveArgs[8]).value++;
            sender._intArg2++;

            if (sender._intArg2 == 10) //((rtInt)receiveArgs[8]).value == 10)    //堆栈清理,防止溢出...
            {
                sender._intArg2 = 0;   //((rtInt)receiveArgs[8]).value = 0;
                BlockCallBackBase valueCB = frame.player.blockCallBackPool.create();
                valueCB._intArg = sender._intArg; valueCB._intArg2 = 0;
                valueCB.args    = valueCB.copyFromReceiveArgs(receiveArgs);
                valueCB.setCallBacker(_ValueToString_CB);

                frame.player.CallBlankBlock(valueCB);
                return;
            }


            StringBuilder sb    = (StringBuilder)receiveArgs[6];
            SourceToken   token = (SourceToken)receiveArgs[3];

            string aSep = (string)receiveArgs[5];

            sb.Append(

                TypeConverter.ConvertToString(frame._tempSlot1.getValue(),frame,token) == null?"null":
                TypeConverter.ConvertToString(frame._tempSlot1.getValue(),frame,token)

                );
            if (sender._intArg < array.innerArray.Count)
            {
                sb.Append(aSep);


                BlockCallBackBase valueCB = frame.player.blockCallBackPool.create();
                valueCB._intArg = sender._intArg + 1; valueCB._intArg2 = sender._intArg2;
                valueCB.args    = valueCB.copyFromReceiveArgs(receiveArgs);
                valueCB.setCallBacker(_ValueToString_CB);

                var v = array.innerArray[sender._intArg];
                if (v.rtType == RunTimeDataType.rt_void)
                {
                    v = UNDEFINED;
                }

                operators.OpCast.CastValue(v,RunTimeDataType.rt_string,
                                           frame,
                                           (SourceToken)receiveArgs[3],
                                           (RunTimeScope)receiveArgs[4],
                                           frame._tempSlot1,
                                           valueCB,false
                                           );
            }
            else
            {
                //ISLOT result = (ISLOT)receiveArgs[7];

                //result.directSet(new rtString(sb.ToString()));
                if (frame.player.infoOutput != null)
                {
                    frame.player.infoOutput.Info(sb.ToString());
                }
                IBlockCallBack cb = (IBlockCallBack)receiveArgs[0];
                cb.call(cb.args);
            }
        }
        public static void exec_initfromdata(StackFrame frame, OpStep step, RunTimeScope scope)
        {
            var player = frame.player;
            RunTimeValueBase initdata = step.arg2.getValue(scope, frame);
            int classrttype           = ((rtInt)step.arg1.getValue(scope, frame)).value;

            while (true)
            {
                if (initdata.rtType == classrttype)
                {
                    step.reg.getSlot(scope, frame).directSet(initdata);
                    frame.endStep(step);
                    return;
                }
                else if (initdata.rtType == RunTimeDataType.rt_array)
                {
                    break;
                }
                else if (
                    initdata.rtType > RunTimeDataType.unknown
                    )
                {
                    var cls = ((rtObjectBase)initdata).value._class;
                    if (player.swc.dict_Vector_type.ContainsKey(cls))
                    {
                        break;
                    }
                }

                frame.throwCastException(step.token, initdata.rtType, classrttype);
                frame.endStep(step);
                return;
            }



            var _class = player.swc.getClassByRunTimeDataType(classrttype);

            //frame.instanceCreator = new InstanceCreator(player, frame, step.token, _class);
            frame.activeInstanceCreator(step.token, _class);
            frame.instanceCreator.step  = step;
            frame.instanceCreator.token = step.token;

            if (_class.constructor != null)
            {
                if (!frame.instanceCreator.prepareConstructorArgements())
                {
                    return;
                }
            }

            BlockCallBackBase cb = frame.player.blockCallBackPool.create();

            cb.args = frame;
            cb.setCallBacker(objcreated);
            cb.scope = scope;
            cb.step  = step;

            frame.instanceCreator.callbacker = cb;
            frame.instanceCreator.createInstance();

            return;
        }
Exemple #19
0
        private static void _ValueToString_CB(BlockCallBackBase sender,object args)
        {
            object[]   receiveArgs = (object[])sender.args;
            StackFrame frame       = (StackFrame)receiveArgs[2];
            rtArray    array       = (rtArray)receiveArgs[1];

            ((rtInt)receiveArgs[8]).value++;

            if (((rtInt)receiveArgs[8]).value == 10)    //堆栈清理,防止溢出...
            {
                ((rtInt)receiveArgs[8]).value = 0;
                BlockCallBackBase valueCB = frame.player.blockCallBackPool.create();
                valueCB._intArg = sender._intArg;
                valueCB.args    = valueCB.copyFromReceiveArgs(receiveArgs);
                valueCB.setCallBacker(D_ValueToString_CB);

                frame.player.CallBlankBlock(valueCB);
                return;
            }


            StringBuilder sb    = (StringBuilder)receiveArgs[6];
            SourceToken   token = (SourceToken)receiveArgs[3];

            string aSep     = (string)receiveArgs[5];
            string toappend = TypeConverter.ConvertToString(frame._tempSlot1.getValue(),frame,token);

            while (true)
            {
                sb.Append(toappend == null ? "null" : toappend);
                if (sender._intArg < array.innerArray.Count)
                {
                    sb.Append(aSep);

                    if (//sender._intArg  < array.innerArray.Count
                        //&&
                        array.innerArray[sender._intArg].rtType < RunTimeDataType.unknown
                        )
                    {
                        toappend = TypeConverter.ConvertToString(array.innerArray[sender._intArg],frame,token);
                        sender._intArg++;
                        continue;
                    }
                    else
                    {
                        BlockCallBackBase valueCB = frame.player.blockCallBackPool.create();
                        valueCB._intArg = sender._intArg + 1;
                        valueCB.args    = valueCB.copyFromReceiveArgs(receiveArgs);
                        valueCB.setCallBacker(D_ValueToString_CB);

                        operators.OpCast.CastValue(array.innerArray[sender._intArg],RunTimeDataType.rt_string,
                                                   frame,
                                                   (SourceToken)receiveArgs[3],
                                                   (RunTimeScope)receiveArgs[4],
                                                   frame._tempSlot1,
                                                   valueCB,false
                                                   );
                        break;
                    }
                }
                else
                {
                    SLOT result = (SLOT)receiveArgs[7];

                    result.directSet(new rtString(sb.ToString()));

                    IBlockCallBack cb = (IBlockCallBack)receiveArgs[0];
                    cb.call(cb.args);
                    break;
                }
            }
        }
Exemple #20
0
        private void check_para(BlockCallBackBase checkparacb)
        {
            while (check_para_id < pushedArgs)
            {
                var parameter = toCallFunc.signature.parameters;

                RunTimeValueBase argement = getToCheckParameter(check_para_id);

                var argtype    = argement.rtType;
                var targettype = parameter[check_para_id].type;

                if (argtype != targettype
                    &&
                    targettype != RunTimeDataType.rt_void
                    &&
                    !(argtype == RunTimeDataType.rt_null && targettype > RunTimeDataType.unknown)
                    &&
                    !(argtype > RunTimeDataType.unknown && targettype > RunTimeDataType.unknown
                      &&
                      (
                          ClassMemberFinder.check_isinherits(argement,targettype,player.swc)
                          ||
                          ClassMemberFinder.check_isImplements(argement,targettype,player.swc)
                      )
                      )

                    )
                {
                    BlockCallBackBase cb = player.blockCallBackPool.create();
                    cb.args    = argement;
                    cb._intArg = check_para_id;
                    cb.setCallBacker(check_para_callbacker);
                    cb.setWhenFailed(check_para_failed);

                    check_para_id++;

                    OpCast.CastValue(argement,parameter[
                                         cb._intArg].type,

                                     invokerFrame,token,invokerFrame.scope,_tempSlot,cb,false);

                    return;
                }
                else
                {
                    check_para_id++;
                }
            }

            if (pushedArgs < toCallFunc.signature.parameters.Count && !toCallFunc.IsAnonymous)             //匿名函数能跳过参数检查
            {
                for (int i = pushedArgs; i < toCallFunc.signature.parameters.Count; i++)
                {
                    if (toCallFunc.signature.parameters[pushedArgs].defaultValue == null
                        &&
                        !toCallFunc.signature.parameters[pushedArgs].isPara
                        )
                    {
                        invokerFrame.throwArgementException(
                            token,
                            string.Format(
                                "Argument count mismatch on Function/{0}. Expected {1}, got {2}.",
                                player.swc.blocks[toCallFunc.blockid].name,toCallFunc.signature.parameters.Count,pushedArgs
                                )

                            );
                        clear_para_slot(invokerFrame,onstackparametercount); onstackparametercount = 0;
                        //***中断本帧本次代码执行进入try catch阶段
                        invokerFrame.endStep();

                        if (callbacker != null)
                        {
                            callbacker.noticeRunFailed();
                        }
                        release();


                        return;
                    }
                }
            }

            if (!check_return_objtypeisclasscreated())
            {
                return;
            }

            if (checkparacb != null)
            {
                checkparacb.noticeEnd();
            }
            //***全部参数检查通过***
            doCall_allcheckpass();
        }
Exemple #21
0
        internal void doCall_allcheckpass()
        {
            if (toCallFunc.isYield)
            {
                if (!player.static_instance.ContainsKey(player.swc.YieldIteratorClass.staticClass.classid))
                {
                    if (!InstanceCreator.init_static_class(player.swc.YieldIteratorClass,player,token))
                    {
                        invokerFrame.endStep();

                        if (callbacker != null)
                        {
                            callbacker.noticeRunFailed();
                        }
                        release();


                        return;
                    }
                }

                ASBinCode.rtti.YieldObject yobj = new ASBinCode.rtti.YieldObject(
                    player.swc.YieldIteratorClass);


                CallFuncHeap[CallFuncHeap.Length - 2].directSet(new ASBinCode.rtData.rtInt(1));

                yobj.argements          = CallFuncHeap;
                yobj.function_bindscope = function.bindScope;
                yobj.block          = player.swc.blocks[toCallFunc.blockid];
                yobj.yield_function = toCallFunc;


                ASBinCode.rtData.rtObject rtYield = new ASBinCode.rtData.rtObject(yobj,null);
                yobj.thispointer =
                    (function.this_pointer != null ?
                     function.this_pointer : invokerFrame.scope.this_pointer);

                RunTimeScope scope = new RunTimeScope(null,
                                                      player.swc.YieldIteratorClass.blockid,null,rtYield,RunTimeScopeType.objectinstance);
                rtYield.objScope = scope;

                returnSlot.directSet(rtYield);


                if (callbacker != null)
                {
                    callbacker.call(callbacker.args);
                }
                release();

                return;
            }
            else if (!toCallFunc.isNative)
            {
                if (returnSlot is StackSlot)
                {
                    TypeConverter.setDefaultValueToStackSlot(
                        toCallFunc.signature.returnType,
                        (StackSlot)returnSlot);
                }
                else
                {
                    returnSlot.directSet(
                        TypeConverter.getDefaultValue(toCallFunc.signature.returnType).getValue(null,null));
                }
                if (!ReferenceEquals(callbacker,this))
                {
                    //***执行完成后,先清理参数***
                    BlockCallBackBase cb = player.blockCallBackPool.create();
                    cb.args            = cb.cacheObjects;
                    cb.cacheObjects[0] = callbacker;
                    cb.cacheObjects[1] = invokerFrame;

                    cb.setCallBacker(callfun_cb);
                    cb.setWhenFailed(callfun_failed);
                    cb._intArg            = onstackparametercount;
                    onstackparametercount = 0;

                    player.callBlock(
                        player.swc.blocks[toCallFunc.blockid],
                        CallFuncHeap,
                        returnSlot,
                        function.bindScope,
                        token,cb,function.this_pointer != null ? function.this_pointer : invokerFrame.scope.this_pointer,RunTimeScopeType.function);

                    release();
                }
                else
                {
                    player.callBlock(
                        player.swc.blocks[toCallFunc.blockid],
                        CallFuncHeap,
                        returnSlot,
                        function.bindScope,
                        token,callbacker,function.this_pointer != null ? function.this_pointer : invokerFrame.scope.this_pointer,RunTimeScopeType.function);
                }
            }
            else
            {
                //if (toCallFunc.native_index <0)
                //{
                //    toCallFunc.native_index = player.swc.nativefunctionNameIndex[toCallFunc.native_name];
                //}

                //var nf = player.swc.nativefunctions[toCallFunc.native_index];
                var nf = player.swc.getNativeFunction(toCallFunc);
                nf.bin = player.swc;

                if (nf.mode == NativeFunctionBase.NativeFunctionMode.normal_0)
                {
                    player._nativefuncCaller = this;

                    string errormsg;
                    int    errorno;
                    var    result = nf.execute(
                        function.this_pointer != null ? function.this_pointer : invokerFrame.scope.this_pointer,
                        CallFuncHeap,invokerFrame,
                        out errormsg,
                        out errorno
                        );
                    player._nativefuncCaller = null;
                    if (errormsg == null)
                    {
                        returnSlot.directSet(result);

                        if (callbacker != null)
                        {
                            callbacker.call(callbacker.args);
                        }

                        release();
                    }
                    else
                    {
                        invokerFrame.throwError(
                            token,0,errormsg
                            );

                        invokerFrame.endStep();

                        if (callbacker != null)
                        {
                            callbacker.noticeRunFailed();
                        }
                        release();
                    }
                }
                //else if (nf.mode == NativeFunctionBase.NativeFunctionMode.normal_1)
                //{
                //	player._nativefuncCaller = this;
                //	bool success;

                //	nf.execute2(
                //		function.this_pointer != null ? function.this_pointer : invokerFrame.scope.this_pointer,
                //		toCallFunc,
                //		CallFuncHeap,
                //		returnSlot,
                //		token,
                //		invokerFrame,
                //		out success
                //		);
                //	player._nativefuncCaller = null;
                //	if (success)
                //	{
                //		if (callbacker != null)
                //		{
                //			callbacker.call(callbacker.args);
                //		}
                //	}
                //	else
                //	{
                //		invokerFrame.endStep();
                //		if (callbacker != null)
                //		{
                //			callbacker.noticeRunFailed();
                //		}

                //	}

                //	release();


                //}
                else if (nf.mode == NativeFunctionBase.NativeFunctionMode.async_0)
                {
                    nf.executeAsync(function.this_pointer != null ? function.this_pointer : invokerFrame.scope.this_pointer,
                                    CallFuncHeap,
                                    returnSlot,
                                    callbacker,
                                    invokerFrame,
                                    token,
                                    function.bindScope
                                    );

                    if (!ReferenceEquals(callbacker,this))
                    {
                        release();
                    }
                }
                else if (nf.mode == NativeFunctionBase.NativeFunctionMode.const_parameter_0)
                {
                    bool success = false;
                    player._nativefuncCaller = this;

                    var nf3 = (nativefuncs.NativeConstParameterFunction)nf;
                    player._executeToken = nf3.getExecToken(toCallFunc.functionid);

                    nf3.execute3(
                        function.this_pointer != null ? function.this_pointer : invokerFrame.scope.this_pointer,
                        toCallFunc,
                        returnSlot,
                        token,
                        invokerFrame,
                        out success
                        );

                    player._executeToken     = nativefuncs.NativeConstParameterFunction.ExecuteToken.nulltoken;
                    player._nativefuncCaller = null;
                    ((nativefuncs.NativeConstParameterFunction)nf).clearParameter();

                    clear_para_slot(invokerFrame,onstackparametercount);
                    onstackparametercount = 0;

                    if (success)
                    {
                        var receive_err = player.clear_nativeinvokeraiseerror();
                        if (receive_err != null)
                        {
                            invokerFrame.receiveErrorFromStackFrame(receive_err);
                            if (callbacker != null)
                            {
                                callbacker.noticeRunFailed();
                            }
                        }
                        else if (callbacker != null)
                        {
                            callbacker.call(callbacker.args);
                        }
                    }
                    else
                    {
                        invokerFrame.endStep();
                        if (callbacker != null)
                        {
                            callbacker.noticeRunFailed();
                        }
                    }
                    release();
                }
            }
        }
        public static void enumerator_movenext(StackFrame frame,OpStep step,RunTimeScope scope)
        {
            //StackSlot slot = (StackSlot)((Register)step.arg1).getSlot(scope);


            rtObjectBase        save    = (rtObjectBase)(step.arg1).getValue(scope,frame);
            HostedDynamicObject saveObj = (HostedDynamicObject)save.value;

            IEnumerator <RunTimeValueBase> enumerator = saveObj.hosted_object as IEnumerator <RunTimeValueBase>;


            if (enumerator != null) //&& enumerator.MoveNext() )//slot.cache_enumerator !=null && slot.cache_enumerator.MoveNext())
            {
                try
                {
                    if (enumerator.MoveNext())
                    {
                        step.reg.getSlot(scope,frame).setValue(rtBoolean.True);
                    }
                    else
                    {
                        step.reg.getSlot(scope,frame).setValue(rtBoolean.False);
                    }
                }
                catch (ASRunTimeException ex)
                {
                    step.reg.getSlot(scope,frame).setValue(rtBoolean.False);
                    frame.throwAneException(step.token,ex.Message + "\n" + ex.AS3StackTrace);
                    return;
                }
            }
            else
            {
                if (saveObj.hosted_object is rtObjectBase)  //是否是接口
                {
                    var movenext = ClassMemberFinder.find(frame.player.swc.IEnumeratorInterface,"moveNext",frame.player.swc.IEnumeratorInterface);
                    var method   = ((InterfaceMethodGetter)movenext.bindField).getMethod(
                        (((rtObjectBase)saveObj.hosted_object)));

                    //***调用方法***
                    var funCaller = frame.player.funcCallerPool.create(frame,step.token);
                    //funCaller.releaseAfterCall = true;
                    funCaller.SetFunction((ASBinCode.rtData.rtFunction)method); ((ASBinCode.rtData.rtFunction)method).Clear();
                    funCaller.loadDefineFromFunction();
                    if (!funCaller.createParaScope())
                    {
                        return;
                    }

                    funCaller._tempSlot  = step.reg.getSlot(scope,frame);
                    funCaller.returnSlot = step.reg.getSlot(scope,frame);

                    BlockCallBackBase cb = frame.player.blockCallBackPool.create();
                    cb.setCallBacker(D_enumerator_operator_callbacker);
                    cb.step = step;
                    cb.args = frame;

                    funCaller.callbacker = cb;
                    funCaller.call();

                    return;
                }
                else
                {
                    step.reg.getSlot(scope,frame).setValue(rtBoolean.False);
                }
            }

            frame.endStep(step);
        }
        public static void forin_get_enumerator(StackFrame frame, OpStep step, RunTimeScope scope)
        {
            var player = frame.player;

            SLOT slot = step.reg.getSlot(scope,frame);

            ASBinCode.rtti.HostedDynamicObject saveObj = new HostedDynamicObject(player.swc.ObjectClass);
            rtObject save = new rtObject(saveObj,null);

            slot.directSet(save);

            var obj = step.arg1.getValue(scope,frame);

            if (obj.rtType > RunTimeDataType.unknown)
            {
                rtObject rtObj = (rtObject)obj;

                if (ClassMemberFinder.isInherits(rtObj.value._class,
                                                 player.swc.primitive_to_class_table[RunTimeDataType.rt_array]))
                {
                    rtArray arr = (rtArray)rtObj.value.memberData[0].getValue();
                    saveObj.hosted_object = getArrayForIn(arr.innerArray);
                }
                else if (player.swc.dict_Vector_type.ContainsKey(rtObj.value._class))
                {
                    saveObj.hosted_object = getArrayForIn(((Vector_Data)((HostedObject)rtObj.value).hosted_object).innnerList);
                }
                else if (ClassMemberFinder.isImplements(rtObj.value._class,player.swc.IEnumerableInterface))
                {
                    //***调用getIEnumerator方法****
                    var movenext = ClassMemberFinder.find(
                        frame.player.swc.IEnumerableInterface,"getEnumerator",
                        frame.player.swc.IEnumerableInterface);

                    var method = ((InterfaceMethodGetter)movenext.bindField).getMethod(
                        rtObj);

                    //***调用方法***
                    var funCaller = player.funcCallerPool.create(frame,step.token);
                    //funCaller.releaseAfterCall = true;
                    funCaller.SetFunction((rtFunction)method); ((rtFunction)method).Clear();
                    funCaller.loadDefineFromFunction();
                    if (!funCaller.createParaScope())
                    {
                        return;
                    }

                    funCaller._tempSlot  = frame._tempSlot1;
                    funCaller.returnSlot = frame._tempSlot1;

                    BlockCallBackBase cb = frame.player.blockCallBackPool.create();
                    cb.setCallBacker(D_getEnumerator_callbacker);
                    cb.step  = step;
                    cb.args  = frame;
                    cb.scope = scope;

                    funCaller.callbacker = cb;
                    funCaller.call();

                    return;
                }
                else if (ClassMemberFinder.isImplements(
                             rtObj.value._class,player.swc.IEnumeratorInterface))
                {
                    saveObj.hosted_object = rtObj;
                }
                else
                {
                    IEnumerator <RunTimeValueBase> forinenum = getForinIEnumerator(player,rtObj.value,frame,step,scope);
                    saveObj.hosted_object = forinenum;
                }
            }

            frame.endStep();
        }
        public static void exec(StackFrame frame, ASBinCode.OpStep step, RunTimeScope scope)
        {
#if DEBUG
            #region 函数调用检查  现基本不需要了
            //         RunTimeValueBase rv;rtFunction toclear = null;
            //if (step.arg1 is MethodGetterBase)
            //{
            //	rv = ((MethodGetterBase)step.arg1).getMethod(frame.scope); toclear = (rtFunction)rv;
            //}

            //else
            //{
            //	rv = step.arg1.getValue(frame.scope, frame);
            //}
            //         if (rv.rtType == frame.player.swc.FunctionClass.getRtType())
            //         {
            //             rv = TypeConverter.ObjectImplicit_ToPrimitive((rtObject)rv);
            //         }
            //         if (rv.rtType > RunTimeDataType.unknown && ClassMemberFinder.check_isinherits(rv, RunTimeDataType._OBJECT + 2, frame.player.swc))
            //         {
            //             //***说明要调用强制类型转换***
            //             ASBinCode.rtti.Class cls = ((rtObject)rv).value._class;
            //             if (frame.typeconvertoperator == null || frame.typeconvertoperator.targettype != cls

            //                 )
            //             {
            //                 frame.throwError(new error.InternalError(frame.player.swc, step.token, "应该是强制类型转换,内部异常"));

            //                 frame.endStep(step);
            //                 return;
            //             }
            //             else if (frame.typeconvertoperator.inputvalue == null)
            //             {
            //                 frame.throwError(step.token,0, "Argument count mismatch on class coercion.  Expected 1, got 0."
            //                     );

            //                 frame.endStep(step);
            //                 return;
            //             }
            //         }
            //         else
            //         {
            //             if (rv.rtType != RunTimeDataType.rt_function)
            //             {
            //                 frame.throwError(step.token,0, "value is not a function"
            //                     );

            //                 frame.endStep(step);
            //                 return;
            //             }

            //             ASBinCode.rtData.rtFunction function = (ASBinCode.rtData.rtFunction)rv;
            //             ASBinCode.rtti.FunctionDefine funcDefine = frame.player.swc.functions[function.functionId];


            //             if (!frame.funCaller.isFuncEquals(function))
            //             {
            //		if (toclear != null) { toclear.Clear(); }
            //                 frame.throwError(new error.InternalError(frame.player.swc, step.token, "运行时异常,调用函数不对"));
            //                 frame.endStep(step);
            //                 return;
            //             }
            //         }
            #endregion
#endif

            if (frame.typeconvertoperator == null)
            {
                var funCaller = frame.funCaller;
                funCaller.callbacker = funCaller;
                funCaller.returnSlot = step.reg.getSlot(frame.scope, frame);
                funCaller.call();

                frame.funCaller = null;
            }
            else
            {
                if (frame.typeconvertoperator.targettype.instanceClass == null)
                {
                    frame.throwError(new error.InternalError(frame.player.swc, step.token, "强制类型转换类型错误",
                                                             new ASBinCode.rtData.rtString("强制类型转换类型错误")));

                    frame.endStep(step);
                    return;
                }
                else
                {
                    BlockCallBackBase cb = frame.player.blockCallBackPool.create();
                    cb.step = step;
                    cb.args = frame;
                    cb.setCallBacker(_convert_cb);



                    OpCast.CastValue(frame.typeconvertoperator.inputvalue,
                                     frame.typeconvertoperator.targettype.instanceClass.getRtType(),
                                     frame, step.token, frame.scope, step.reg.getSlot(frame.scope, frame),
                                     cb,
                                     false);
                    frame.typeconvertoperator = null;
                }
            }
        }
Exemple #25
0
        public static void exec_try_read_prop(StackFrame frame, OpStep step, RunTimeScope scope)
        {
            ASBinCode.SLOT slot = ((StackSlotAccessor)step.arg1).getSlot(scope,frame);

            if (slot.isPropGetterSetter)
            {
                ((StackSlot)slot).linkTo(null);
                _do_prop_read(

                    ((StackSlot)slot).stackObjects.propGetSet,
                    frame,step,frame.player,scope,((StackSlot)slot).stackObjects.propBindObj,((StackSlot)slot).stackObjects.superPropBindClass
                    );
            }
            else if (slot.isSetThisItem)
            {
                SetThisItemSlot sslot = (SetThisItemSlot)((StackSlot)slot).getLinkSlot();

                ((StackSlot)slot).linkTo(null);

                //***调用索引器get***
                RunTimeValueBase func;
                var rtObj  = sslot.bindObj;
                var player = frame.player;
                var v2     = sslot.setindex;
                func = ((MethodGetterBase)sslot.get_this_item.bindField).getMethod(
                    rtObj
                    );

                var funCaller = player.funcCallerPool.create(frame,step.token);
                funCaller.SetFunction((ASBinCode.rtData.rtFunction)func); ((ASBinCode.rtData.rtFunction)func).Clear();
                funCaller.loadDefineFromFunction();
                if (!funCaller.createParaScope())
                {
                    return;
                }

                //funCaller.releaseAfterCall = true;

                bool success;
                funCaller.pushParameter(v2,0,out success);
                if (!success)
                {
                    frame.endStep(step);
                    return;
                }

                funCaller._tempSlot  = frame._tempSlot1;
                funCaller.returnSlot = step.reg.getSlot(scope,frame);

                StackSlot ret = (StackSlot)funCaller.returnSlot;
                ret.stackObjects._temp_try_write_setthisitem = ret._cache_setthisslot; ret.refPropChanged = true;
                ret._cache_setthisslot.bindObj       = rtObj;
                ret._cache_setthisslot.setindex      = v2;
                ret._cache_setthisslot.set_this_item = sslot.set_this_item;

                BlockCallBackBase cb = frame.player.blockCallBackPool.create();
                cb.setCallBacker(D_get_this_item_callbacker);
                cb.step = step;
                cb.args = frame;

                funCaller.callbacker = cb;
                funCaller.call();

                return;
            }
            else
            {
                SLOT regslot = step.reg.getSlot(scope,frame);

                StackSlot d = regslot as StackSlot;
                StackSlot s = slot as StackSlot;

                if (d != null && s != null && s.getLinkSlot() != null)
                {
                    d.linkTo(s.getLinkSlot());
                    s.linkTo(null);
                }
                else
                {
                    regslot.directSet(slot.getValue());
                }
                //frame.endStep(step);
                frame.endStepNoError();
            }
        }
Exemple #26
0
        public static void _doPropAssigning(ClassPropertyGetter prop,StackFrame frame,
                                            OpStep step,Player player,RunTimeScope scope,
                                            ASBinCode.rtData.rtObjectBase bindobj,RunTimeValueBase v,StackSlot sslot)
        {
            do
            {
                if (prop.setter == null)
                {
                    frame.throwError(
                        step.token,0,"Illegal write to read-only property "
                        );
                    break;
                }
                //检查访问权限
                CodeBlock block = player.swc.blocks[scope.blockId];
                Class     finder;
                if (block.isoutclass)
                {
                    var c = prop._class;
                    if (c.instanceClass != null)
                    {
                        c = c.instanceClass;
                    }
                    if (c.mainClass != null)
                    {
                        c = c.mainClass;
                    }

                    if (block.define_class_id == c.classid)
                    {
                        finder = player.swc.classes[block.define_class_id];
                    }
                    else
                    {
                        finder = null;
                    }
                }
                else
                {
                    finder = player.swc.classes[block.define_class_id];
                }

                var setter = ClassMemberFinder.find(prop._class,prop.setter.name,finder);
                if (setter == null || setter.bindField != prop.setter)
                {
                    frame.throwError(
                        step.token,0,"Illegal write to read-only property "
                        );
                    break;
                }

                //***读取setter***
                RunTimeValueBase func;

                if (sslot.stackObjects.superPropBindClass != null)
                {
                    func = ((MethodGetterBase)setter.bindField).getSuperMethod(
                        bindobj.objScope,
                        sslot.stackObjects.superPropBindClass
                        );
                }
                else
                {
                    func = ((MethodGetterBase)setter.bindField).getMethod(
                        bindobj
                        );
                }
                //***调用设置器***

                var funCaller = frame.player.funcCallerPool.create(frame,step.token);
                funCaller.SetFunction((ASBinCode.rtData.rtFunction)func); ((ASBinCode.rtData.rtFunction)func).Clear();
                funCaller.loadDefineFromFunction();
                if (!funCaller.createParaScope())
                {
                    return;
                }

                //funCaller.releaseAfterCall = true;

                bool success;
                funCaller.pushParameter(v,0,out success);
                if (!success)
                {
                    frame.endStep(step);
                    return;
                }

                funCaller._tempSlot  = frame._tempSlot1;
                funCaller.returnSlot = frame._tempSlot1;

                BlockCallBackBase cb = frame.player.blockCallBackPool.create();
                cb.setCallBacker(_assign_callbacker);
                cb.step = step;
                cb.args = frame;

                funCaller.callbacker = cb;
                funCaller.call();

                return;
            } while (false);


            frame.endStep(step);
        }
Exemple #27
0
        public static void execAssigning(StackFrame frame, ASBinCode.OpStep step, ASBinCode.RunTimeScope scope)
        {
            ASBinCode.SLOT slot = step.reg.getSlotForAssign(scope,frame);

            ASBinCode.RunTimeValueBase v = step.arg1.getValue(scope,frame);
            bool success;

            var lt = slot.assign(v,out success);


            if (!success)                 //(!slot.directSet(v))
            {
                if (!(slot is StackSlot)) //直接赋值时
                {
                    //ext = "Illegal assignment to function " + ((MethodGetterBase)step.reg).name + ".";
                }
                else
                {
                    StackSlot oslot = (StackSlot)slot;
                    //if (oslot.linktarget != null)
                    {
                        //slot = oslot.linktarget;
                        slot = lt;
                    }

                    if (step.arg1 is IMemReg)
                    {
                        //将其暂存到临时槽内
                        frame._tempSlot2.directSet(v);
                        v = frame._tempSlot2.getValue();
                    }

                    if (slot is SetThisItemSlot)
                    {
                        _doSetThisItem(((SetThisItemSlot)slot).bindObj,v,((SetThisItemSlot)slot).setindex,oslot,frame,step);

                        return;
                    }

                    if (slot is ClassPropertyGetter.PropertySlot)
                    {
                        ClassPropertyGetter.PropertySlot propslot =
                            (ASBinCode.ClassPropertyGetter.PropertySlot)slot;
                        //***调用访问器。***
                        ASBinCode.ClassPropertyGetter prop = oslot.stackObjects.propGetSet;                         //propslot.property;

                        _doPropAssigning(prop,frame,step,frame.player,scope,
                                         //propslot.bindObj
                                         oslot.stackObjects.propBindObj
                                         ,v,
                                         oslot
                                         );
                        return;
                    }

                    if (slot is OpVector.vectorSLot)                        //Vector类型不匹配
                    {
                        BlockCallBackBase cb = frame.player.blockCallBackPool.create();
                        cb.scope = scope;
                        cb.step  = step;
                        cb.args  = frame;
                        cb.setCallBacker(_vectorConvertCallBacker);
                        cb.cacheObjects[0] = slot;

                        //***调用强制类型转换***
                        OpCast.CastValue(v,((OpVector.vectorSLot)slot).vector_data.vector_type,
                                         frame,step.token,scope,frame._tempSlot1,cb,false);

                        return;
                    }

                    if (slot is ObjectMemberSlot && !((ObjectMemberSlot)slot).isConstMember)
                    {
                        BlockCallBackBase cb = frame.player.blockCallBackPool.create();
                        cb.scope = scope;
                        cb.step  = step;
                        cb.args  = frame;
                        cb.setCallBacker(_objectmemberslotConvertCallbacker);
                        cb.cacheObjects[0] = slot;

                        //***调用强制类型转换***
                        OpCast.CastValue(v,((ObjectMemberSlot)slot).slottype,
                                         frame,step.token,scope,frame._tempSlot1,cb,false);

                        return;
                    }
                }
                string ext = String.Empty;

                if (slot is MethodGetterBase.MethodSlot)
                {
                    ext = "Cannot assign to a method ";                    // + ((ASBinCode.ClassMethodGetter.MethodSlot)slot).method;
                }
                else if (slot is ObjectMemberSlot)
                {
                    ext = "Illegal write to read-only property ";
                    //+ ((ObjectMemberSlot)slot).obj.value._class.name
                    //+" on ppp.PPC."
                }
                else if (slot is ClassPropertyGetter.PropertySlot)
                {
                    ext = "Illegal write to read-only property ";
                }
                else if (slot is OpAccess_Dot.prototypeSlot)
                {
                    ext = "Cannot create property "
                          + ((OpAccess_Dot.prototypeSlot)slot)._protoname +
                          " on " + ((OpAccess_Dot.prototypeSlot)slot)._protoRootObj.value._class.name;
                }

                frame.throwError(
                    step.token,0,ext
                    );
                frame.endStep(step);
            }
            else
            {
                frame.endStepNoError();
            }
        }
Exemple #28
0
        public static void _do_prop_read(
            ClassPropertyGetter prop,StackFrame frame,OpStep step,Player player,RunTimeScope scope,
            ASBinCode.rtData.rtObjectBase propBindObj,Class superPropBindClass
            )
        {
            do
            {
                //***调用访问器。***

                if (prop.getter == null)
                {
                    frame.throwError(
                        step.token,0,"Illegal read of write-only property"
                        );
                    break;
                }
                //检查访问权限
                CodeBlock block = player.swc.blocks[scope.blockId];
                Class     finder;
                if (block.isoutclass)
                {
                    var c = prop._class;
                    if (c.instanceClass != null)
                    {
                        c = c.instanceClass;
                    }
                    if (c.mainClass != null)
                    {
                        c = c.mainClass;
                    }

                    if (block.define_class_id == c.classid)
                    {
                        finder = player.swc.classes[block.define_class_id];
                    }
                    else
                    {
                        finder = null;
                    }
                }
                else
                {
                    finder = player.swc.classes[block.define_class_id];
                }

                var getter = ClassMemberFinder.find(prop._class,prop.getter.name,finder);
                if (getter == null || getter.bindField != prop.getter)
                {
                    frame.throwError(
                        step.token,0,"Illegal read of write-only property"
                        );
                    break;
                }

                //***读取getter***


                RunTimeValueBase func;

                if (superPropBindClass != null)
                {
                    func = ((MethodGetterBase)getter.bindField).getSuperMethod(
                        //propslot.bindObj.objScope
                        propBindObj.objScope,
                        superPropBindClass

                        );
                }
                else
                {
                    func = ((MethodGetterBase)getter.bindField).getMethod(
                        //propslot.bindObj.objScope
                        propBindObj
                        );
                }

                //***调用访问器***

                var funCaller = player.funcCallerPool.create(frame,step.token);
                //funCaller.releaseAfterCall = true;
                funCaller.SetFunction((ASBinCode.rtData.rtFunction)func); ((ASBinCode.rtData.rtFunction)func).Clear();

                funCaller.loadDefineFromFunction();
                if (!funCaller.createParaScope())
                {
                    return;
                }

                funCaller._tempSlot  = frame._tempSlot1;
                funCaller.returnSlot = step.reg.getSlot(scope,frame);

                ((StackSlot)funCaller.returnSlot).stackObjects.propGetSet  = prop; ((StackSlot)funCaller.returnSlot).refPropChanged = true;
                ((StackSlot)funCaller.returnSlot).stackObjects.propBindObj = propBindObj;


                BlockCallBackBase cb = frame.player.blockCallBackPool.create();
                cb.setCallBacker(D_getter_callbacker);
                cb.step = step;
                cb.args = frame;

                funCaller.callbacker = cb;
                funCaller.call();

                return;
            } while (false);


            frame.endStep(step);
        }