function.cpp

   1 #include <frith/symbol.hpp>
   2
   3 namespace frith
   4 {
   5         parse_tree_node::parse_tree_node():
   6                 type(parse_tree_node_type::uninitialised)
   7         {
   8         }
   9
  10         parse_tree_node::parse_tree_node(variable * variable_pointer):
  11                 type(parse_tree_node_type::variable),
  12                 variable_pointer(variable_pointer)
  13         {
  14         }
  15
  16         parse_tree_node::parse_tree_node(unary_operator_type::type unary_operator):
  17                 type(parse_tree_node::unary_operator)
  18         {
  19                 unary_operator_pointer = new parse_tree_unary_operator_node;
  20                 unary_operator_pointer->type = unary_operator;
  21         }
  22
  23         parse_tree_node::parse_tree_node(binary_operator_type::type binary_operator)
  24                 type(parse_tree_node::binary_operator)
  25         {
  26                 binary_operator_pointer = new parse_tree_binary_operator_node;
  27                 binary_operator_pointer->type = binary_operator;
  28         }
  29
  30         parse_tree_node::parse_tree_node(parse_tree_nodes & elements):
  31                 type(parse_tree_node::array)
  32         {
  33                 array_pointer = new parse_tree_array;
  34                 array_pointer->elements = elements;
  35         }
  36
  37         void parse_tree_node::is_call()
  38         {
  39                 type = parse_tree_node_type::call;
  40                 call_pointer = new parse_tree_call;
  41         }
  42 }