ohashtbl.h

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/*
 *       _____
 * ANSI / ___/
 *     / /__  
 *     \___/  
 *
 * Filename: ohashtbl.h
 * Author  : Kyle Loudon/Dan Levin
 * Date    : Mon Apr 08 12:15:18 2013
 * Version : 0.51
 * ---
 * Description: An open-addressed hashtable implemented as a pure, generic ADT - written in ANSI C
 * 
 * Date   Revision message
 * 150331 This code ready for version 0.51
 *
 */
#ifndef _OHASHTBL_H_
#define _OHASHTBL_H_

#include <stdio.h>
#include <stdlib.h>

#ifdef __cplusplus
extern "C" {
#endif

  typedef struct OHtbl_ *OHtbl;

  /* FUNCTION DECLARATIONS */

  OHtbl OHTBLinit(int positions, int (*h1)(const void *key), int (*h2)(const void *key),
                  int (*match)(const void *key1, const void *key2), void (*destroy)(void *data));

  void OHTBLdestroy(OHtbl htbl);

  int OHTBLinsert(OHtbl htbl, const void *data);

  int OHTBLremove(OHtbl htbl, void **data);

  int OHTBLlookup(const OHtbl htbl, void **data);

  int OHTBLsize(OHtbl htbl);

  void OHTBLprint(OHtbl htbl, void (*callback)(const void *data));

#ifdef __cplusplus
}
#endif 

#endif /* _OHASHTBL_H_ */