public void Compile(Queue<Token> store, List<Token> value, Macro md, HashSet<string> parents)
{
foreach (Token tk in value) {
if (md != null && md.Arguments.Count > 0) {
int aIdx = md.Arguments.IndexOf(tk.Litteral);
if (aIdx >= 0) {
// FIXME check args numbers
Compile(store, currentArgs_[aIdx], null, parents);
continue;
}
}
Macro sub = FindMacro(tk.Litteral);
bool cnt = !parents.Contains(tk.Litteral); // DEBUG
if (sub != null && !parents.Contains(tk.Litteral)) {
if (sub.Arguments.Count > 0) {
// Read ARGS ON
}
HashSet<string> newHs = new HashSet<string>(parents);
newHs.Add(sub.Name);
Compile(store, sub.Value, md, newHs);
continue;
}
store.Enqueue(tk);
}
}
public void Define(string name, List<Token> value = null, List<string> args = null)
{
Macro md;
if (allMacros_.TryGetValue(name, out md)) {
// AlreadyExist
allMacros_.Remove(name);
}
md = new Macro(name, value, args);
allMacros_.Add(name, md);
}
public int SetUpMacro(Macro macro, Token token)
{
currentMacro_ = macro;
// currentArgs_ = null;
// currentIdx_ = 0;
return macro.Arguments.Count;
}