| 1 | 
mmeineke | 
10 | 
#ifndef __PARSE_TREE_H__ | 
| 2 | 
  | 
  | 
#define __PARSE_TREE_H__ | 
| 3 | 
  | 
  | 
 | 
| 4 | 
  | 
  | 
#include "node_list.h" | 
| 5 | 
  | 
  | 
#include "interface.h" | 
| 6 | 
  | 
  | 
 | 
| 7 | 
  | 
  | 
/*  | 
| 8 | 
  | 
  | 
   This is the function that takes the statement node tree and gives | 
| 9 | 
  | 
  | 
   it to the interface to our program.  | 
| 10 | 
  | 
  | 
*/ | 
| 11 | 
  | 
  | 
 | 
| 12 | 
  | 
  | 
extern void pt_me( struct node_tag* head_node ); | 
| 13 | 
  | 
  | 
 | 
| 14 | 
  | 
  | 
/* use the following to kill the node tree when done. */ | 
| 15 | 
  | 
  | 
 | 
| 16 | 
  | 
  | 
extern void kill_tree( struct node_tag* the_node ); | 
| 17 | 
  | 
  | 
 | 
| 18 | 
  | 
  | 
// function to print out a node causing errors  | 
| 19 | 
  | 
  | 
 | 
| 20 | 
  | 
  | 
extern void print_tree_error( struct node_tag* err_node, char* err_msg ); | 
| 21 | 
  | 
  | 
 | 
| 22 | 
  | 
  | 
 | 
| 23 | 
  | 
  | 
#endif |