X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/b2ca4022ea6c61e10ac87a0a92bb0f998ecf8b48..490abf53b1391c2bc49564bff71ac400880323ad:/src/gram.h

diff --git a/src/gram.h b/src/gram.h
index 1b182320..1691c858 100644
--- a/src/gram.h
+++ b/src/gram.h
@@ -1,5 +1,5 @@
 /* Data definitions for internal representation of bison's input,
-   Copyright (C) 1984, 1986, 1989, 1992 Free Software Foundation, Inc.
+   Copyright 1984, 1986, 1989, 1992 Free Software Foundation, Inc.
 
    This file is part of Bison, the GNU Compiler Compiler.
 
@@ -97,20 +97,19 @@ extern int start_symbol;
 
 
 /* associativity values in elements of rassoc, sassoc.  */
+typedef enum
+{
+  right_assoc,
+  left_assoc,
+  non_assoc
+} associativity;
 
-#define RIGHT_ASSOC 1
-#define LEFT_ASSOC 2
-#define NON_ASSOC 3
 
 /* token translation table: indexed by a token number as returned by
    the user's yylex routine, it yields the internal token number used
-   by the parser and throughout bison.  If translations is zero, the
-   translation table is not used because the two kinds of token
-   numbers are the same.  (It is noted in reader.c that "Nowadays
-   translations is always set to 1...") */
+   by the parser and throughout bison.  */
 
 extern short *token_translations;
-extern int translations;
 extern int max_user_token_number;
 
 /* SEMANTIC_PARSER is nonzero if the input file says to use the hairy