* src/output.c (output_obstack): Be static and rename as...

[bison.git] / src / gram.h

diff --git a/src/gram.h b/src/gram.h
index 516907c225878e2daee5f008c786e5184bbf0cfb..fc8603869e56c7b3dfecb2325a8d1ed9d73b92e7 100644 (file)
--- a/src/gram.h
+++ b/src/gram.h
@@ -122,6 +122,8 @@ typedef struct rule_s
   short assoc;
   short line;
   bool useful;
+  const char *action;
+  short action_line;
 } rule_t;
 
 extern struct rule_s *rule_table;
@@ -150,5 +152,9 @@ extern int error_token_number;
 
 
 /* Dump RITEM for traces. */
-void ritem_print (FILE *out);
+void ritem_print PARAMS ((FILE *out));
+
+/* Return the size of the longest rule RHS.  */
+size_t ritem_longest_rhs PARAMS ((void));
+
 #endif /* !GRAM_H_ */