* src/gram.c: Remove comments that duplicate comments in gram.h.

[bison.git] / src / uniqstr.c

diff --git a/src/uniqstr.c b/src/uniqstr.c
index fb316cb3cb09f6e8d89ddd361d979b5d5e4c99ad..644477bed20a89801e5782082c3ccbc245cd4712 100644 (file)
--- a/src/uniqstr.c
+++ b/src/uniqstr.c
@@ -1,24 +1,23 @@
 /* Keep a unique copy of strings.
 
-   Copyright (C) 2002, 2003 Free Software Foundation, Inc.
+   Copyright (C) 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
 
    This file is part of Bison, the GNU Compiler Compiler.
 
-   Bison is free software; you can redistribute it and/or modify
+   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
-   the Free Software Foundation; either version 2, or (at your option)
-   any later version.
+   the Free Software Foundation, either version 3 of the License, or
+   (at your option) any later version.
 
-   Bison is distributed in the hope that it will be useful,
+   This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
-   along with Bison; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
+#include <config.h>
 #include "system.h"
 
 #include <error.h>
@@ -63,7 +62,8 @@ uniqstr_assert (char const *str)
 {
   if (!hash_lookup (uniqstrs_table, str))
     {
-      error (0, 0, "not a uniqstr: %s", quotearg (str));
+      error (0, 0,
+            "not a uniqstr: %s", quotearg (str));
       abort ();
     }
 }
@@ -97,8 +97,8 @@ hash_compare_uniqstr (void const *m1, void const *m2)
   return strcmp (m1, m2) == 0;
 }
 
-static unsigned int
-hash_uniqstr (void const *m, unsigned int tablesize)
+static size_t
+hash_uniqstr (void const *m, size_t tablesize)
 {
   return hash_string (m, tablesize);
 }