Use some of gnulib's new modules, taken from coreutils.

[bison.git] / src / reader.h

diff --git a/src/reader.h b/src/reader.h
index a16bfaf3b9daa4ff1b7ed961443438ebe83f9eca..43985965c4c41e893889c9731d04775e57d0969b 100644 (file)
--- a/src/reader.h
+++ b/src/reader.h
@@ -33,6 +33,7 @@ typedef struct merger_list
   struct merger_list* next;
   uniqstr name;
   uniqstr type;
+  location type_declaration_location;
 } merger_list;
 
 /* From the parser.  */
@@ -52,14 +53,16 @@ void grammar_current_rule_dprec_set (int dprec, location loc);
 void grammar_current_rule_merge_set (uniqstr name, location loc);
 void grammar_current_rule_symbol_append (symbol *sym, location loc);
 void grammar_current_rule_action_append (const char *action, location loc);
-extern symbol_list *current_rule;
 void reader (void);
 void free_merger_functions (void);
 
 extern merger_list *merge_functions;
 
 /* Was %union seen?  */
-extern bool typed;
+extern bool union_seen;
+
+/* Was a tag seen?  */
+extern bool tag_seen;
 
 /* Should rules have a default precedence?  */
 extern bool default_prec;