Add some debug print methods to pc.y

1 files changed, 2 insertions, 0 deletions

diff --git a/scope.h b/scope.h
index 8a809fb..4fbe9ca 100644
--- a/scope.h
+++ b/scope.h
@@ -24,6 +24,8 @@ node* scope_search_all(scope*, char*);
 node* scope_search(scope*, char*);
 node* scope_safe_search(scope*, char*);
 
+void print_scope(scope *);
+
 /*hash function*/
 int hashpjw(char*);
 #endif