X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/613f5e1a895b0742c9b6c5e9461e4cf3f7389d7e..146bc99dcff7233ab13be33447cc63a22cf4c908:/lib/libiberty.h

diff --git a/lib/libiberty.h b/lib/libiberty.h
index 6276be6d..1867232b 100644
--- a/lib/libiberty.h
+++ b/lib/libiberty.h
@@ -1,5 +1,5 @@
 /* Fake libiberty.h for Bison.
-   Copyright (C) 2002 Free Software Foundation, Inc.
+   Copyright (C) 2002, 2003, 2004 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -23,35 +23,13 @@
 #ifndef BISON_LIBIBERTY_H_
 # define BISON_LIBIBERTY_H_ 1
 
-# if HAVE_CONFIG_H
-#  include <config.h>
-# endif
-# include <stdlib.h>
-
-/* This file is the public interface to the bitset abstract data type.
-   Only use the functions and macros defined in this file.  */
-
-# ifndef PARAMS
-#  if defined PROTOTYPES || (defined __STDC__ && __STDC__)
-#   define PARAMS(Args) Args
-#  else
-#   define PARAMS(Args) ()
-#  endif
-# endif
-
 # ifndef __attribute__
 #  if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 8) || __STRICT_ANSI__
 #   define __attribute__(x)
 #  endif
 # endif
 
-# ifndef ATTRIBUTE_NORETURN
-#  define ATTRIBUTE_NORETURN __attribute__ ((__noreturn__))
-# endif
-
-# ifndef ATTRIBUTE_UNUSED
-#  define ATTRIBUTE_UNUSED __attribute__ ((__unused__))
-# endif
+# define ATTRIBUTE_UNUSED __attribute__ ((__unused__))
 
 # include "xalloc.h"