/*  File: dict.h
 *  Author: Richard Durbin (rd@sanger.ac.uk)
 *  Copyright (C) Genome Research Limited, 2003-2008
 *-------------------------------------------------------------------
 * Description: header file for DICT package, string hash tables
                developed from the corresponding functions in acedb
		Jean Thierry-Mieg and Richard Durbin 1989-
 * Exported functions:
 * HISTORY:
 * Last edited: Dec 20 09:35 2008 (rd)
 * Created: Sat Dec 20 09:34:14 2008 (rd)
 *-------------------------------------------------------------------
 */

#ifndef __DICT_H__
#define __DICT_H__

typedef struct {
  char* *names ;
  int *table ;
  int max ;			/* current number of entries */
  int dim ;
  int size ;			/* 2^dim = size of tables */
} DICT ;

DICT *dictCreate (int size) ;
void *dictDestroy (DICT *dict) ;
int dictAdd (DICT *dict, char* string, int *index) ;
int dictFind (DICT *dict, char *string, int *index) ;
char* dictName (DICT *dict, int i) ;

#define dictMax(dict)  ((dict)->max)

#endif

/*********** end of file ***********/