add nil stuff

2013-10-10 17:08:54 +09:00
parent 9038939bd1
commit 0fad63f22a
3 changed files with 13 additions and 1 deletions
@@ -2,6 +2,7 @@
 #define VALUE_H__

 enum pic_vtype {
+  PIC_VTYPE_NIL,
  PIC_VTYPE_HEAP
 };

@@ -35,6 +36,7 @@ struct pic_symbol {
  char *name;
 };

+pic_value pic_nil_value();
 pic_value pic_obj_value(struct pic_object *obj);

 #endif