* src/parse-gram.y (grammar_declaration): Location of printer

[bison.git] / src / gram.h

diff --git a/src/gram.h b/src/gram.h
index a5dfc1e93ba4fa40f5786650d6f41943f300be3c..b8f316a03945546fa2c6c63267bef98c7e08517d 100644 (file)
--- a/src/gram.h
+++ b/src/gram.h
@@ -1,6 +1,6 @@
 /* Data definitions for internal representation of Bison's input.
 
 /* Data definitions for internal representation of Bison's input.
 

-   Copyright (C) 1984, 1986, 1989, 1992, 2001, 2002, 2003, 2004
+   Copyright (C) 1984, 1986, 1989, 1992, 2001, 2002, 2003, 2004, 2005

    Free Software Foundation, Inc.
 
    This file is part of Bison, the GNU Compiler Compiler.
    Free Software Foundation, Inc.
 
    This file is part of Bison, the GNU Compiler Compiler.


@@ -138,6 +138,12 @@ item_number_as_symbol_number (item_number i)
   return i;
 }
 
   return i;
 }
 

+static inline bool
+item_number_is_symbol_number (item_number i)
+{
+  return i >= 0;
+}
+

 /* Rule numbers.  */
 typedef int rule_number;
 extern rule_number nrules;
 /* Rule numbers.  */
 typedef int rule_number;
 extern rule_number nrules;


@@ -154,6 +160,11 @@ item_number_as_rule_number (item_number i)
   return -1 - i;
 }
 
   return -1 - i;
 }
 

+static inline bool
+item_number_is_rule_number (item_number i)
+{
+  return i < 0;
+}

 
 /*--------.
 | Rules.  |
 
 /*--------.
 | Rules.  |