Previous Up Next
Previous: 3.9 Other features
Up: 3 The Gory Details

3.10 Language internals

Suppose one wants to add an instruction to freefem, here is what must be done:

Here is the very simple structure we used for the nodes of the tree:

typedef struct noeud
{
  Symbol symb; 
  creal value;
  ident *name;
  long  junk;
  char  *path;
  struct noeud *l1, *l2, *l3, *l4;
} noeud, *arbre;

Christophe Prud'homme

Previous Up Next