#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "hashtable.h"

static int hashfunction(char *str) {
   int hashval;
   int i;

   hashval = 0;
   for (i=0;str[i]!=0;i++)
      hashval = 37*hashval + str[i];
   if (hashval < 0) hashval = -hashval;
   return hashval % HASHSIZE;
}