[svn] Update the license to include the OpenSSL exception.

[wget] / src / hash.h

diff --git a/src/hash.h b/src/hash.h
index f3a1b21bc10fd646c33e7d81b04acc6444e891a9..a5610fdf8e4dac435ad29723dfddd1dc93480ea4 100644 (file)
--- a/src/hash.h
+++ b/src/hash.h
@@ -1,21 +1,34 @@
 /* Hash table declarations.
    Copyright (C) 2000 Free Software Foundation, Inc.
 
-This file is part of Wget.
+This file is part of GNU Wget.
 
-This program is free software; you can redistribute it and/or modify
+GNU Wget 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 of the License, or
 (at your option) any later version.
 
-This program is distributed in the hope that it will be useful,
+GNU Wget 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 this program; if not, write to the Free Software
-Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */
+along with Wget; if not, write to the Free Software
+Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+In addition, as a special exception, the Free Software Foundation
+gives permission to link the code of its release of Wget with the
+OpenSSL project's "OpenSSL" library (or with modified versions of it
+that use the same license as the "OpenSSL" library), and distribute
+the linked executables.  You must obey the GNU General Public License
+in all respects for all of the code used other than "OpenSSL".  If you
+modify this file, you may extend this exception to your version of the
+file, but you are not obligated to do so.  If you do not wish to do
+so, delete this exception statement from your version.  */
+
+#ifndef HASH_H
+#define HASH_H
 
 /* From XEmacs, and hence from Dragon book. */
 
@@ -40,7 +53,7 @@ void hash_table_destroy PARAMS ((struct hash_table *));
 void *hash_table_get PARAMS ((struct hash_table *, const void *));
 int hash_table_get_pair PARAMS ((struct hash_table *, const void *,
                                 void *, void *));
-int hash_table_exists PARAMS ((struct hash_table *, const void *));
+int hash_table_contains PARAMS ((struct hash_table *, const void *));
 
 void hash_table_put PARAMS ((struct hash_table *, const void *, void *));
 int hash_table_remove PARAMS ((struct hash_table *, const void *));
@@ -54,3 +67,6 @@ int hash_table_count PARAMS ((struct hash_table *));
 unsigned long string_hash PARAMS ((const void *));
 int string_cmp PARAMS ((const void *, const void *));
 struct hash_table *make_string_hash_table PARAMS ((int));
+struct hash_table *make_nocase_string_hash_table PARAMS ((int));
+
+#endif /* HASH_H */