private static int GetArgNumber(AST.VariableDeclNode arg, AST.FunctionDefinitionNode funDef)
{
for (int i = 0; i < funDef.Parameters.Count(); i++)
{
if (Object.ReferenceEquals(arg, funDef.Parameters.ElementAt(i)))
{
return(i);
}
}
return(-1);
}
// ----- Methods -----
#region implemented abstract members of Node
private IEnumerable <VariableDeclNode> GetParameters <TSymbol>(IParseTree <TSymbol> parseTree) where TSymbol : ISymbol <TSymbol>
{
var parList = new LinkedList <VariableDeclNode>();
var childs = ASTBuilder.ChildrenEnumerator(parseTree);
while (childs.MoveNext())
{
var par = new VariableDeclNode();
par.BuildNode(childs.Current);
parList.AddLast(par);
childs.MoveNext(); // skip ',' if present
}
return(parList);
}
public VariableUseNode(string name, VariableDeclNode declaration)
{
this.Name = name;
this.Declaration = declaration;
}