/* -*-c-*-
*
- * $Id: unihash.h,v 1.3 2003/12/15 20:53:47 mdw Exp $
+ * $Id: unihash.h,v 1.4 2004/04/08 01:36:13 mdw Exp $
*
* Simple and efficient universal hashing for hashtables
*
* (c) 2003 Straylight/Edgeware
*/
-/*----- Licensing notice --------------------------------------------------*
+/*----- Licensing notice --------------------------------------------------*
*
* This file is part of the mLib utilities library.
*
* it under the terms of the GNU Library General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
- *
+ *
* mLib 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 Library General Public License for more details.
- *
+ *
* You should have received a copy of the GNU Library General Public
* License along with mLib; if not, write to the Free
* Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
* MA 02111-1307, USA.
*/
-/*----- Revision history --------------------------------------------------*
- *
- * $Log: unihash.h,v $
- * Revision 1.3 2003/12/15 20:53:47 mdw
- * Add global unihash table; use universal hashing instead of CRC.
- *
- * Revision 1.2 2003/12/14 14:45:30 mdw
- * Test universal hashing and fix bugs.
- *
- * Revision 1.1 2003/10/12 14:43:24 mdw
- * Universal hashing.
- *
- */
-
#ifndef MLIB_UNIHASH_H
#define MLIB_UNIHASH_H
*
* Returns: Hash of data so far.
*
- * Use: Hashes data. Call this as many times as needed.
+ * Use: Hashes data. Call this as many times as needed.
*/
#define UNIHASH_INIT(i) ((i)->s[0][0][1]) /* %$k$% */
* Returns: The hash value computed.
*
* Use: All-in-one hashing function. No faster than using the
- * separate calls, but more convenient.
+ * separate calls, but more convenient.
*/
#define UNIHASH(i, p, sz) (unihash_hash((i), UNIHASH_INIT((i)), (p), (sz)))