Change @dircategory from "GNU programming tools" to "Software development".

[bison.git] / src / symtab.h

diff --git a/src/symtab.h b/src/symtab.h
index 3cf2f588fdf21a3da63fa56cc56d245a9f604d6e..6433efcd527a7058df7910e5e1b18cd0c1018b69 100644 (file)
--- a/src/symtab.h
+++ b/src/symtab.h
@@ -1,6 +1,6 @@
 /* Definitions for symtab.c and callers, part of Bison.
 
 /* Definitions for symtab.c and callers, part of Bison.
 

-   Copyright (C) 1984, 1989, 1992, 2000, 2001, 2002
+   Copyright (C) 1984, 1989, 1992, 2000, 2001, 2002, 2004

    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.


@@ -41,11 +41,14 @@ typedef enum
 
 
 /* Internal token numbers. */
 
 
 /* Internal token numbers. */

-typedef short symbol_number;
-#define SYMBOL_NUMBER_MAXIMUM SHRT_MAX
+typedef int symbol_number;
+#define SYMBOL_NUMBER_MAXIMUM INT_MAX

 
 
 typedef struct symbol symbol;
 
 
 typedef struct symbol symbol;

+
+/* When extending this structure, be sure to complete
+   symbol_check_alias_consistency.  */

 struct symbol
 {
   /* The key, name of the symbol.  */
 struct symbol
 {
   /* The key, name of the symbol.  */


@@ -55,13 +58,17 @@ struct symbol
 
   /* Its %type and associated printer and destructor.  */
   uniqstr type_name;
 
   /* Its %type and associated printer and destructor.  */
   uniqstr type_name;

+  location type_location;
+

   char *destructor;
   location destructor_location;
   char *destructor;
   location destructor_location;

+

   char *printer;
   location printer_location;
 
   symbol_number number;
   char *printer;
   location printer_location;
 
   symbol_number number;

-  short prec;
+  location prec_location;
+  int prec;

   assoc assoc;
   int user_token_number;
 
   assoc assoc;
   int user_token_number;