[svn] If hash/test functions aren't given, default to identity hash tables.

[wget] / src / hash.h

diff --git a/src/hash.h b/src/hash.h
index 3da944eb0fe54c94ef5b91c7dc797500f9d9e906..1e013da05ead14d1f69ba7e6131ffd6a3c277f2e 100644 (file)
--- a/src/hash.h
+++ b/src/hash.h
@@ -15,7 +15,17 @@ GNU General Public License for more details.
 
 You should have received a copy of the GNU General Public License
 along with Wget; if not, write to the Free Software
-Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */
+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
@@ -59,4 +69,7 @@ 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));
 
+unsigned long ptrhash PARAMS ((const void *));
+int ptrcmp PARAMS ((const void *, const void *));
+
 #endif /* HASH_H */