Cleanup (resolves #9)

1 files changed, 7 insertions, 7 deletions

diff --git a/interpreter/print.h b/interpreter/print.h
index cc191b9..43a9d19 100644
--- a/interpreter/print.h
+++ b/interpreter/print.h
@@ -6,19 +6,19 @@
 
 #include <stdio.h>
 
-void print_token(token*);
-void print_token_list(token_list*);
+void print_token(struct token*);
+void print_token_list(struct token_list*);
 
-void print_expression(expression*);
-void print_rewrite_rule(rewrite_rule*);
-void print_fuspel(fuspel*);
+void print_expression(struct expression*);
+void print_rewrite_rule(struct rewrite_rule*);
+void print_fuspel(struct fuspel*);
 
 void print_node(struct node*);
 
 #ifdef _FUSPEL_DEBUG
 struct visited_nodes {
-	struct node* node;
-	struct visited_nodes* next;
+	struct node *node;
+	struct visited_nodes *next;
 };
 
 void print_node_to_file(struct node*, FILE*, struct visited_nodes*);