public static void Compile(ByteCodeCompiler bcc, ParserContext parser, ByteBuffer buffer, OpChain opChain, bool outputUsed)
{
if (!outputUsed)
{
if (opChain.OpToken.Value == "==")
{
throw new ParserException(opChain.OpToken, "'==' cannot be used like this. Did you mean to use just a single '=' instead?");
}
throw new ParserException(opChain, "This expression isn't valid here.");
}
bcc.CompileExpressionList(parser, buffer, new Expression[] { opChain.Left, opChain.Right }, true);
switch (opChain.OpTEMP)
{
case Ops.EQUALS:
case Ops.NOT_EQUALS:
buffer.Add(opChain.OpToken, OpCode.EQUALS, opChain.OpTEMP == Ops.EQUALS ? 0 : 1);
break;
default:
buffer.Add(opChain.OpToken, OpCode.BINARY_OP, (int)opChain.OpTEMP);
break;
}
if (!outputUsed)
{
buffer.Add(null, OpCode.POP);
}
}
public static void Compile(ByteCodeCompiler bcc, ParserContext parser, ByteBuffer buffer, BooleanCombination boolComb, bool outputUsed)
{
if (!outputUsed)
{
throw new ParserException(boolComb, "Cannot have this expression here.");
}
ByteBuffer rightBuffer = new ByteBuffer();
Expression[] expressions = boolComb.Expressions;
bcc.CompileExpression(parser, rightBuffer, expressions[expressions.Length - 1], true);
for (int i = expressions.Length - 2; i >= 0; --i)
{
ByteBuffer leftBuffer = new ByteBuffer();
bcc.CompileExpression(parser, leftBuffer, expressions[i], true);
Token op = boolComb.Ops[i];
if (op.Value == "&&")
{
leftBuffer.Add(op, OpCode.JUMP_IF_FALSE_NO_POP, rightBuffer.Size);
}
else
{
leftBuffer.Add(op, OpCode.JUMP_IF_TRUE_NO_POP, rightBuffer.Size);
}
leftBuffer.Concat(rightBuffer);
rightBuffer = leftBuffer;
}
buffer.Concat(rightBuffer);
}
public void SendConnectRequest(
NetworkingCommon.ConnectArgs connArgs,
string roomName,
string userName
)
{
// Attempt to begin the connection
// #POSSIBLE_PROBLEM
// We may want to continuously send this until we get responce, since we can never trust udp to arrive..
byte[] userName_raw = Encoding.ASCII.GetBytes(userName);
byte[] roomName_raw = Encoding.ASCII.GetBytes(roomName);
ByteBuffer namesCombined = new ByteBuffer();
namesCombined.Add(new byte[] { (byte)roomName_raw.Length });
namesCombined.Add(roomName_raw);
namesCombined.Add(new byte[] { (byte)userName_raw.Length });
namesCombined.Add(userName_raw);
// By default we ask for directly connecting..
//Package package = new Package(1, 0, NetworkingCommon.MESSAGE_TYPE__ConnectRequest, (ushort)userName.Length, userName_raw);
Package package = new Package(0, 0, NetworkingCommon.Convert_ConnArgs_To_Byte(connArgs), (ushort)namesCombined.Bytes.Length, namesCombined.Bytes);
SendData(package.Buffer.Bytes);
}
public static void Compile(ByteCodeCompiler bcc, ParserContext parser, ByteBuffer buffer, IfStatement ifStatement)
{
bcc.CompileExpression(parser, buffer, ifStatement.Condition, true);
ByteBuffer trueCode = new ByteBuffer();
bcc.Compile(parser, trueCode, ifStatement.TrueCode);
ByteBuffer falseCode = new ByteBuffer();
bcc.Compile(parser, falseCode, ifStatement.FalseCode);
if (falseCode.Size == 0)
{
if (trueCode.Size == 0)
{
buffer.Add(ifStatement.Condition.FirstToken, OpCode.POP);
}
else
{
buffer.Add(ifStatement.Condition.FirstToken, OpCode.JUMP_IF_FALSE, trueCode.Size);
buffer.Concat(trueCode);
}
}
else
{
trueCode.Add(null, OpCode.JUMP, falseCode.Size);
buffer.Add(ifStatement.Condition.FirstToken, OpCode.JUMP_IF_FALSE, trueCode.Size);
buffer.Concat(trueCode);
buffer.Concat(falseCode);
}
}
//-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
partial void OkButton_TouchUpInside(UIButton sender)
{
try
{
double val;
if ((sensor.type.code == SensorTypeCodes.Pulse) || (sensor.type.code == SensorTypeCodes.IRDAModem))
{
if (double.TryParse(Setting1Field.Text.Replace(" ", "").Replace(".", ","), out val) == true)
{
nodeValues[2] = val;
}
if (double.TryParse(Setting2Field.Text.Replace(" ", "").Replace(".", ","), out val) == true)
{
nodeValues[1] = val;
}
nodeValues[0] = nodeValues[1] + nodeValues[2];
if (double.TryParse(Setting3Field.Text.Replace(" ", "").Replace(".", ","), out val) == true)
{
nodeValues[3] = val;
}
}
else if (sensor.type.code == SensorTypeCodes.Pulse2Channel)
{
if (double.TryParse(Setting1Field.Text.Replace(" ", "").Replace(".", ","), out val) == true)
{
nodeValues[0] = val;
}
if (double.TryParse(Setting2Field.Text.Replace(" ", "").Replace(".", ","), out val) == true)
{
nodeValues[2] = val;
}
if (double.TryParse(Setting3Field.Text.Replace(" ", "").Replace(".", ","), out val) == true)
{
nodeValues[1] = val;
}
nodeValues[3] = nodeValues[1];
}
}
catch {}
ByteBuffer buffer = new ByteBuffer();
foreach (KeyValuePair <byte, double> nodeValue in (Dictionary <byte, double>)nodeValues)
{
buffer.Add((byte)nodeValue.Key);
buffer.Add((double)nodeValue.Value);
}
DataManager.SheduleSetNodeValuesRequest(sensor.nodeID, buffer, null);
DataManager.SheduleGetNodeValuesRequest(sensor.nodeID, DataUpdateCallback);
OkButton.SetTitle(OkButton.Title(UIControlState.Normal) + "+", UIControlState.Normal);
}
public Package(byte roomID, byte clientID, byte messageType)
{
Buffer = new ByteBuffer();
Buffer.Add(new byte[1] {
roomID
});
Buffer.Add(new byte[1] {
clientID
});
Buffer.Add(new byte[1] {
messageType
});
}
public static void Compile(
ByteCodeCompiler bcc,
ParserContext parser,
ByteBuffer buffer,
CoreFunctionInvocation coreFuncInvocation,
Expression[] argsOverrideOrNull,
Token tokenOverrideOrNull,
bool outputUsed)
{
Token token = tokenOverrideOrNull ?? coreFuncInvocation.FirstToken;
Expression[] args = argsOverrideOrNull ?? coreFuncInvocation.Args;
if (coreFuncInvocation.FunctionId == (int)CoreFunctionID.TYPE_IS)
{
ByteCodeCompiler.EnsureUsed(coreFuncInvocation, outputUsed);
bcc.CompileExpression(parser, buffer, args[0], true);
int typeCount = args.Length - 1;
int[] actualArgs = new int[typeCount + 3];
actualArgs[0] = coreFuncInvocation.FunctionId;
actualArgs[1] = 1; // output used
actualArgs[2] = typeCount;
for (int i = typeCount - 1; i >= 0; --i)
{
IntegerConstant typeArg = args[args.Length - 1 - i] as IntegerConstant;
if (typeArg == null)
{
throw new ParserException(coreFuncInvocation, "typeis requires type enum values.");
}
actualArgs[3 + i] = typeArg.Value + 1;
}
buffer.Add(token, OpCode.CORE_FUNCTION, actualArgs);
return;
}
foreach (Expression arg in args)
{
bcc.CompileExpression(parser, buffer, arg, true);
}
if (coreFuncInvocation.FunctionId == (int)CoreFunctionID.INT_QUEUE_WRITE_16)
{
buffer.Add(token, OpCode.CORE_FUNCTION, coreFuncInvocation.FunctionId, outputUsed ? 1 : 0, args.Length - 1);
return;
}
buffer.Add(token, OpCode.CORE_FUNCTION, coreFuncInvocation.FunctionId, outputUsed ? 1 : 0);
}
public static void Compile(ParserContext parser, ByteBuffer buffer, FunctionReference funcRef, bool outputUsed)
{
ByteCodeCompiler.EnsureUsed(funcRef, outputUsed);
FunctionDefinition funcDef = funcRef.FunctionDefinition;
int classIdStaticCheck = 0;
int type = 0;
if (funcDef.Owner is ClassDefinition)
{
if (funcDef.Modifiers.HasStatic)
{
classIdStaticCheck = ((ClassDefinition)funcDef.Owner).ClassID;
type = 2;
}
else
{
type = 1;
}
}
buffer.Add(funcRef.FirstToken, OpCode.PUSH_FUNC_REF,
funcDef.FunctionID,
type,
classIdStaticCheck);
}
public static void Compile(ByteCodeCompiler bcc, ParserContext parser, ByteBuffer buffer, DictionaryDefinition dictDef, bool outputUsed)
{
if (!outputUsed)
{
throw new ParserException(dictDef, "Cannot have a dictionary all by itself.");
}
int itemCount = dictDef.Keys.Length;
List <Expression> expressionList = new List <Expression>();
for (int i = 0; i < itemCount; ++i)
{
expressionList.Add(dictDef.Keys[i]);
expressionList.Add(dictDef.Values[i]);
}
bcc.CompileExpressionList(parser, buffer, expressionList, true);
List <int> args = new List <int>();
args.Add(itemCount);
args.Add(0);
if (dictDef.CompilationScope.IsStaticallyTyped)
{
CastEncoder.EncodeTypeInfoToIntBuffer(args, dictDef.ResolvedKeyType, false);
args[1] = args.Count;
CastEncoder.EncodeTypeInfoToIntBuffer(args, dictDef.ResolvedValueType, false);
}
buffer.Add(dictDef.FirstToken, OpCode.DEF_DICTIONARY, args.ToArray());
}
public static void Compile(ByteCodeCompiler bcc, ParserContext parser, ByteBuffer buffer, ForEachLoop forEachLoop)
{
bcc.CompileExpression(parser, buffer, forEachLoop.IterationExpression, true);
buffer.Add(
forEachLoop.IterationExpression.FirstToken,
OpCode.VERIFY_TYPE_IS_ITERABLE,
forEachLoop.ListLocalId.ID,
forEachLoop.IndexLocalId.ID);
ByteBuffer body = new ByteBuffer();
ByteBuffer body2 = new ByteBuffer();
bcc.Compile(parser, body2, forEachLoop.Code);
body.Add(
forEachLoop.FirstToken,
OpCode.ITERATION_STEP,
body2.Size + 1,
forEachLoop.IterationVariableId.ID,
forEachLoop.IndexLocalId.ID,
forEachLoop.ListLocalId.ID);
body2.Add(null, OpCode.JUMP, -body2.Size - 2);
body.Concat(body2);
body.ResolveBreaks();
body.ResolveContinues();
buffer.Concat(body);
}
public Package(byte roomID, byte clientID, byte messageType, ushort dataLength, byte[] data)
{
Buffer = new ByteBuffer();
Buffer.Add(new byte[1] {
roomID
});
Buffer.Add(new byte[1] {
clientID
});
Buffer.Add(new byte[1] {
messageType
});
Buffer.Add(BitConverter.GetBytes(dataLength));
Buffer.Add(data);
}
/// <summary>
/// called on data receive
/// </summary>
/// <param name="ar"></param>
private void ReceiveCallback(IAsyncResult ar)
{
State myState = (State)ar.AsyncState;
//Maybe the connection has been closed or so
if (myState._client == null || myState._client.Client == null || myState._client.Connected == false)
{
return;
}
try
{
int read = myState._client.Client.EndReceive(ar);
//connection closed
if (read == 0)
{
//eeeek
}
else
{
_receiveBuffer.Add(myState._buffer, 0, read);
StartReceive(myState);
}
}
catch (Exception e)
{
_log.Warning("Network Transport error: {0}", e.ToString());
}
}
public static void CompileInteger(ParserContext parser, ByteBuffer buffer, IntegerConstant intConst, bool outputUsed)
{
if (!outputUsed)
{
throw new ParserException(intConst, "This expression does nothing.");
}
buffer.Add(intConst.FirstToken, OpCode.LITERAL, parser.GetIntConstant(intConst.Value));
}
public static void CompileFloat(ParserContext parser, ByteBuffer buffer, FloatConstant floatConstant, bool outputUsed)
{
if (!outputUsed)
{
throw new ParserException(floatConstant, "This expression doesn't do anything.");
}
buffer.Add(floatConstant.FirstToken, OpCode.LITERAL, parser.GetFloatConstant(floatConstant.Value));
}
public static void CompileString(ParserContext parser, ByteBuffer buffer, StringConstant stringConstant, bool outputUsed)
{
if (!outputUsed)
{
throw new ParserException(stringConstant, "This expression does nothing.");
}
buffer.Add(stringConstant.FirstToken, OpCode.LITERAL, parser.GetStringConstant(stringConstant.Value));
}
public static void CompileNull(ParserContext parser, ByteBuffer buffer, NullConstant nullConstant, bool outputUsed)
{
if (!outputUsed)
{
throw new ParserException(nullConstant, "This expression doesn't do anything.");
}
buffer.Add(nullConstant.FirstToken, OpCode.LITERAL, parser.GetNullConstant());
}
public static void Compile(ParserContext parser, ByteBuffer buffer, ClassReferenceLiteral classRef, bool outputUsed)
{
if (!outputUsed)
{
throw new ParserException(classRef, "This class reference expression does nothing.");
}
buffer.Add(classRef.FirstToken, OpCode.LITERAL, parser.GetClassRefConstant(classRef.ClassDefinition));
}
public static void Compile(ParserContext parser, ByteBuffer buffer, ThisKeyword thisKeyword, bool outputUsed)
{
if (!outputUsed)
{
throw new ParserException(thisKeyword, "This expression doesn't do anything.");
}
buffer.Add(thisKeyword.FirstToken, OpCode.THIS);
}
public static void Compile(ByteCodeCompiler bcc, ParserContext parser, ByteBuffer buffer, NegativeSign negativeSign, bool outputUsed)
{
if (!outputUsed)
{
throw new ParserException(negativeSign, "This expression does nothing.");
}
bcc.CompileExpression(parser, buffer, negativeSign.Root, true);
buffer.Add(negativeSign.FirstToken, OpCode.NEGATIVE_SIGN);
}
public static void Compile(ByteCodeCompiler bcc, ParserContext parser, ByteBuffer buffer, WhileLoop whileLoop)
{
ByteBuffer loopBody = new ByteBuffer();
bcc.Compile(parser, loopBody, whileLoop.Code);
ByteBuffer condition = new ByteBuffer();
bcc.CompileExpression(parser, condition, whileLoop.Condition, true);
condition.Add(whileLoop.Condition.FirstToken, OpCode.JUMP_IF_FALSE, loopBody.Size + 1);
condition.Concat(loopBody);
condition.Add(null, OpCode.JUMP, -condition.Size - 1);
condition.ResolveBreaks();
condition.ResolveContinues();
buffer.Concat(condition);
}
public Package(byte roomID, byte clientID, byte messageType, Transform t)
{
Buffer = new ByteBuffer();
Buffer.Add(new byte[1] {
roomID
});
Buffer.Add(new byte[1] {
clientID
});
Buffer.Add(new byte[1] {
messageType
});
ushort dataLength = sizeof(float) * 10;
Buffer.Add(BitConverter.GetBytes(dataLength));
Buffer.Add(t);
}
public static void Compile(ByteCodeCompiler bcc, ParserContext parser, ByteBuffer buffer, BooleanNot boolNot, bool outputUsed)
{
if (!outputUsed)
{
throw new ParserException(boolNot, "Cannot have this expression here.");
}
bcc.CompileExpression(parser, buffer, boolNot.Root, true);
buffer.Add(boolNot.FirstToken, OpCode.BOOLEAN_NOT);
}
public static void Compile(ByteCodeCompiler bcc, ParserContext parser, ByteBuffer buffer, BracketIndex bracketIndex, bool outputUsed)
{
if (!outputUsed)
{
throw new ParserException(bracketIndex, "This expression does nothing.");
}
bcc.CompileExpression(parser, buffer, bracketIndex.Root, true);
bcc.CompileExpression(parser, buffer, bracketIndex.Index, true);
buffer.Add(bracketIndex.BracketToken, OpCode.INDEX);
}
public static void Compile(ByteCodeCompiler bcc, ParserContext parser, ByteBuffer buffer, NullCoalescer nullCoalescer, bool outputUsed)
{
ByteCodeCompiler.EnsureUsed(nullCoalescer, outputUsed);
bcc.CompileExpression(parser, buffer, nullCoalescer.PrimaryExpression, true);
ByteBuffer secondaryExpression = new ByteBuffer();
bcc.CompileExpression(parser, secondaryExpression, nullCoalescer.SecondaryExpression, true);
buffer.Add(nullCoalescer.FirstToken, OpCode.POP_IF_NULL_OR_JUMP, secondaryExpression.Size);
buffer.Concat(secondaryExpression);
}
public static void Compile(ByteCodeCompiler bcc, ParserContext parser, ByteBuffer buffer, ReturnStatement returnStatement)
{
if (returnStatement.Owner is ConstructorDefinition)
{
if (returnStatement.Expression != null)
{
throw new ParserException(returnStatement, "Cannot return a value from a constructor.");
}
}
if (returnStatement.Expression == null || returnStatement.Expression is NullConstant)
{
buffer.Add(returnStatement.FirstToken, OpCode.RETURN, 0);
}
else
{
bcc.CompileExpression(parser, buffer, returnStatement.Expression, true);
buffer.Add(returnStatement.FirstToken, OpCode.RETURN, 1);
}
}
public static void Compile(ParserContext parser, ByteBuffer buffer, FieldReference fieldRef, bool outputUsed)
{
ByteCodeCompiler.EnsureUsed(fieldRef, outputUsed);
if (fieldRef.Field.Modifiers.HasStatic)
{
buffer.Add(
fieldRef.FirstToken,
OpCode.DEREF_STATIC_FIELD,
((ClassDefinition)fieldRef.Field.Owner).ClassID,
fieldRef.Field.StaticMemberID);
}
else
{
buffer.Add(
fieldRef.FirstToken,
OpCode.DEREF_INSTANCE_FIELD,
fieldRef.Field.MemberID);
}
}
private static void AddDebugSymbolData(ByteBuffer buffer, ParserContext parser, FunctionDefinition funcDef)
{
if (parser.IncludeDebugSymbols)
{
foreach (VariableId id in funcDef.Locals.OrderBy(vid => vid.ID))
{
int type = id.UsedByClosure ? 2 : 1;
int idNum = id.UsedByClosure ? id.ClosureID : id.ID;
buffer.Add(null, OpCode.DEBUG_SYMBOLS, id.Name, type, idNum);
}
}
}
public static void Compile(ParserContext parser, ByteBuffer buffer, BaseMethodReference baseMethodReference, bool outputUsed)
{
ByteCodeCompiler.EnsureUsed(baseMethodReference, outputUsed);
int baseClassId = baseMethodReference.ClassToWhichThisMethodRefers.ClassID;
buffer.Add(
baseMethodReference.DotToken,
OpCode.PUSH_FUNC_REF,
baseMethodReference.FunctionDefinition.FunctionID,
1, // instance method
0);
}
public static void Compile(ByteCodeCompiler bcc, ParserContext parser, ByteBuffer buffer, ForLoop forLoop)
{
bcc.Compile(parser, buffer, forLoop.Init);
ByteBuffer codeBuffer = new ByteBuffer();
bcc.Compile(parser, codeBuffer, forLoop.Code);
codeBuffer.ResolveContinues(true); // resolve continues as jump-to-end before you add the step instructions.
bcc.Compile(parser, codeBuffer, forLoop.Step);
ByteBuffer forBuffer = new ByteBuffer();
bcc.CompileExpression(parser, forBuffer, forLoop.Condition, true);
forBuffer.Add(forLoop.Condition.FirstToken, OpCode.JUMP_IF_FALSE, codeBuffer.Size + 1); // +1 to go past the jump I'm about to add.
forBuffer.Concat(codeBuffer);
forBuffer.Add(null, OpCode.JUMP, -forBuffer.Size - 1);
forBuffer.ResolveBreaks();
buffer.Concat(forBuffer);
}
public static void Compile(ByteCodeCompiler bcc, ParserContext parser, ByteBuffer buffer, Instantiate instantiate, bool outputUsed)
{
ClassDefinition cd = instantiate.Class;
ConstructorDefinition constructor = cd.Constructor;
bcc.CompileExpressionList(parser, buffer, instantiate.Args, true);
buffer.Add(instantiate.NameToken,
OpCode.CALL_FUNCTION,
(int)FunctionInvocationType.CONSTRUCTOR,
instantiate.Args.Length,
constructor.FunctionID,
outputUsed ? 1 : 0,
cd.ClassID);
}
