diff options
Diffstat (limited to 'interpreter/graphs.h')
| -rw-r--r-- | interpreter/graphs.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/interpreter/graphs.h b/interpreter/graphs.h index fcb314e..0cebe9e 100644 --- a/interpreter/graphs.h +++ b/interpreter/graphs.h @@ -10,6 +10,8 @@ typedef enum { NODE_LIST, NODE_TUPLE, NODE_APP, + + NODE_REDIRECT /* Redirect to another node */ } node_kind; struct node { @@ -22,6 +24,8 @@ struct node { void use_node(struct node* node, unsigned int count); void free_node(struct node* node, unsigned int count, unsigned free_first); +void remove_redirects(struct node *node); + void cpy_expression_to_node(struct node* dst, expression* src); void cpy_node_to_expression(expression* dst, struct node* src); |