variable # of args

[Billy Patton]

If I have a xs routine :
Laff::Node
New(class,ltype=lNOOP,...)
  char  *class
  int   ltype
CODE:
{
  RETVAL = node_malloc(ltype);
}
OUTPUT:
  RETVAL


You'll notice the ,...
Do I have to treat this just like a
regular c routine with stdargs

Here the node_malloc:
node_p node_malloc(int ltype,...) 
{
  node_p    retp; 
  va_list   arg_ptr;
  
  va_start(arg_ptr,ltype);
  switch(ltype) {
....
}

I now I'll need to transfor some of the list
pointers into lists needed by node_malloc