public void Trace(StackFrame stackFrame, LuaObject[] args)
{
var sb = new StringBuilder();
sb.Append("trace:");
var currentFrame = stackFrame;
while (currentFrame.module != null)
{
sb.Append(currentFrame.module.name);
sb.Append(';');
currentFrame = currentFrame.parent;
}
stackFrame.Push(vm.GetString(sb.ToString()));
}
public LuaLibrary(LVM vm)
{
this.vm = vm;
stackFrame = vm.stackFrame;
Add(traceFunc = new LuaNative(vm, "trace", Trace));
Add(printFunc = new LuaNative(vm, "print", Print));
Add(lenFunc = new LuaNative(vm, "len", Length));
Add(pairsFunc = new LuaNative(vm, "pairs", Pairs));
Add(nextFunc = new LuaNative(vm, "next", Next));
Add(ipairsFunc = new LuaNative(vm, "ipairs", IPairs));
Add(iterFunc = new LuaNative(vm, vm.NewUID(), Iterator));
Add(setmetaFunc = new LuaNative(vm, "setmetatable", SetMetatable));
Add(getmetaFunc = new LuaNative(vm, "getmetatable", GetMetatable));
Add("table", table = vm.GetTable());
table.Bind(vm.GetString("insert"), new LuaNative(vm, "insert", Insert));
}