#include <stdio.h>
  #include <stdlib.h>

  #include <wchar.h>
  #include <locale.h>

  #include <string.h>

  
  typedef struct node {

  	wchar_t val;

          int fin;
          int nbr_fils;
  	struct node** fils;

  }Node, *PtNode, *Tree;
  

  typedef struct dico {
          struct node** tab_ptr_tree;
          int taille;
  }dico;
  

  void cons_tree(struct node **, wchar_t);

  void mk_empty_tree(dico*);

  void init_dico(dico*);

  void add(struct node **, wchar_t* ,int ,int);

  int size(wchar_t*);
  
  void toLowerCase(wchar_t*);
  

  void splitcarac(dico*,wchar_t*,wchar_t*);

  void load_dico(FILE *, dico*,wchar_t*);

  void free_tree(struct node *);
  

  void free_dico(dico);
  

  int find_erreur(dico,FILE*,wchar_t*);

  int find_mot(dico,wchar_t*);

  int split_text(dico,wchar_t*,wchar_t*);