1 files changed, 11 insertions, 1 deletions
diff --git a/node.h b/node.h
index 8b77873b1a..4ad695ca60 100644
--- a/node.h
+++ b/node.h
@@ -252,7 +252,7 @@ typedef struct RNode {
 	struct RNode *node;
 	ID id;
 	long state;
-	struct global_entry *entry;
+	struct rb_global_entry *entry;
 	long cnt;
 	VALUE value;
     } u3;
@@ -463,6 +463,16 @@ NODE *rb_compile_file(const char*, VALUE, int);
 NODE *rb_node_newnode(enum node_type,VALUE,VALUE,VALUE);
 NODE *rb_node_newnode_longlife(enum node_type,VALUE,VALUE,VALUE);
 
+struct rb_global_entry {
+    struct rb_global_variable *var;
+    ID id;
+};
+
+struct rb_global_entry *rb_global_entry(ID);
+VALUE rb_gvar_get(struct rb_global_entry *);
+VALUE rb_gvar_set(struct rb_global_entry *, VALUE);
+VALUE rb_gvar_defined(struct rb_global_entry *);
+
 #if defined(__cplusplus)
 #if 0
 { /* satisfy cc-mode */