public ScopeFrame CreateFunctionScope(FunctionFrame ftype, string FunctionName, List <IDPacket> Bindings)
{
ScopeFrame fscope = CreateParseFunctionScope(ftype, FunctionName);
//delete function frame inside scope
fscope.Functions.Remove(FunctionName);
PushScope(fscope);
int BINDCNT = 0;
foreach (FunctionParameter fp in ftype.Parameters)
{
IDPacket Binding = Bindings [BINDCNT];
IDPacket Address = IDPacket.CreateIDPacket(this, fp.Name, Binding.Type);
if (Binding.Type != fp.Type)
{
Error("Binding Error: Parameter type mismatch, expected: " + fp.Type + " got " + Binding.Type);
}
if (Binding.ArrayType != IdentityType.Unknown)
{
if (fp.TypeDimensions != null)
{
if (Binding.ArrayType != fp.Type)
{
Error("Binding Error: Parameter type mismatch, expected: Array of " + fp.Type + " got Array of " + Binding.ArrayType);
}
int dcnt = 0;
foreach (int dim in fp.TypeDimensions)
{
if (dim == -1)
{
continue;
}
if (dim != Binding.TypeDimensions [dcnt++])
{
Error(String.Format("Binding Error: Dimension Mismatch, expecting {0} got {1}", fp.TypeDimensions,
Binding.TypeDimensions));
}
}
}
else
{
Error(String.Format("Binding Error: Expecting a Primitive {0} got Array of {1}", fp.Type, Binding.ArrayType));
}
}
else if (fp.TypeDimensions != null)
{
Error(String.Format("Binding Error: Expecting an Array of {0} got Primitive {1}", fp.Type, Binding.ArrayType));
}
COPY(Address, Binding);
Debug("After copy");
}
return(PopScopeNoSave());
}
public IDPacket GET(string name)
{
if (current_scope.Primitives.Numbers.ContainsKey(name))
{
return(IDPacket.CreateIDPacket(this, name, IdentityType.Number));
}
else if (current_scope.Primitives.Booleans.ContainsKey(name))
{
return(IDPacket.CreateIDPacket(this, name, IdentityType.Boolean));
}
else if (current_scope.Primitives.Text.ContainsKey(name))
{
return(IDPacket.CreateIDPacket(this, name, IdentityType.Text));
}
else if (current_scope.Generics.ContainsKey(name))
{
IDPacket StructPacket = IDPacket.CreateIDPacket(this, name, IdentityType.Structure);
GenericFrame GF;
ArrayFrame AF = new ArrayFrame();
TryGetGeneric(StructPacket, out GF);
if (GF.GetType() == AF.GetType())
{
AF = (ArrayFrame)GF;
StructPacket.ArrayType = AF.ResolvedType;
}
return(StructPacket);
}
else if (current_scope.Functions.ContainsKey(name))
{
return(IDPacket.CreateIDPacket(this, name, IdentityType.Function));
}
else
{
return(null);
}
}