X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/ba24760f057ca6393a52a48d844587eb8b6a2bc9..2905865228930b085dd967276a8f4de9578f276d:/src/gram.h

diff --git a/src/gram.h b/src/gram.h
index ae04d920..caae4847 100644
--- a/src/gram.h
+++ b/src/gram.h
@@ -1,6 +1,6 @@
 /* Data definitions for internal representation of Bison's input.
 
-   Copyright (C) 1984, 1986, 1989, 1992, 2001, 2002, 2003
+   Copyright (C) 1984, 1986, 1989, 1992, 2001, 2002, 2003, 2004
    Free Software Foundation, Inc.
 
    This file is part of Bison, the GNU Compiler Compiler.
@@ -139,7 +139,7 @@ item_number_as_symbol_number (item_number i)
 }
 
 /* Rule numbers.  */
-typedef short rule_number;
+typedef short int rule_number;
 extern rule_number nrules;
 
 static inline item_number
@@ -175,8 +175,8 @@ typedef struct
   /* This symbol provides both the associativity, and the precedence. */
   symbol *prec;
 
-  short dprec;
-  short merger;
+  short int dprec;
+  short int merger;
 
   /* This symbol was attached to the rule via %prec. */
   symbol *precsym;
@@ -231,17 +231,6 @@ extern int max_user_token_number;
 
 
 
-/* GLR_PARSER is nonzero if the input file says to use the GLR
-   (Generalized LR) parser, and to output some additional
-   information used by the GLR algorithm. */
-
-extern int glr_parser;
-
-/* PURE_PARSER is nonzero if should generate a parser that is all pure
-   and reentrant.  */
-
-extern int pure_parser;
-
 /* Dump RITEM for traces. */
 void ritem_print (FILE *out);