void callLuaClosure(int nArgs, int nResults, Closure c)
{
var nRegs = c.proto.MaxStackSize;
var nParams = c.proto.NumParams;
var isVararg = c.proto.IsVararg == 1;
// create new lua stack
var newStack = new LuaStack {
closure = c
};
// pass args, pop func
var funcAndArgs = stack.popN(nArgs + 1);
newStack.pushN(funcAndArgs.Skip(1).ToArray().ToList(), nParams);
if (nArgs > nParams && isVararg)
{
newStack.varargs = funcAndArgs.Skip(nParams + 1).ToArray().ToList();
}
// run closure
pushLuaStack(newStack);
SetTop(nRegs);
runLuaClosure();
popLuaStack();
// return results
if (nResults != 0)
{
var results = newStack.popN(newStack.top() - nRegs);
//stack.check(results.size())
stack.pushN(results, nResults);
}
}
private void callCsharpClosure(int nArgs, int nResults, Closure c)
{
// create new lua stack
var newStack = new LuaStack {
state = this, closure = c
};
// pass args, pop func
if (nArgs > 0)
{
newStack.pushN(stack.popN(nArgs), nArgs);
}
stack.pop();
// run closure
pushLuaStack(newStack);
var r = c.csharpFunc(this);
popLuaStack();
// return results
if (nResults != 0)
{
var results = newStack.popN(r);
//stack.check(results.Length);
stack.pushN(results, nResults);
}
}