#include <stdio.h>
#include <string.h>        /* for strdup */
#include <strings.h>       /* for strcasecmp */
#include <stdlib.h>        /* for free */
#include <errno.h>
#include <cprops/hashtable.h>

int main()
{
    cp_hashtable *t =
        cp_hashtable_create_by_option(COLLECTION_MODE_NOSYNC |
                                      COLLECTION_MODE_COPY |
                                      COLLECTION_MODE_DEEP,
                                      10,
                                      cp_hash_istring,
                                      (cp_compare_fn) strcasecmp,
                                      (cp_copy_fn) strdup,
                                      (cp_destructor_fn) free,
                                      (cp_copy_fn) strdup,
                                      (cp_destructor_fn) free);
    if (t == NULL)
    {
        perror("create");
        exit(1);
    }
        
    while (1)
    {
        char name[80];
        char number[80];
        
        printf("enter name [next]: ");
        name[0] = '\0';
        fgets(name, 80, stdin);
        name[strlen(name) - 1] = '\0'; /* chop newline */
        if (name[0] == '\0') break;
        
        printf("enter number [next]: ");
        number[0] = '\0';
        fgets(number, 80, stdin);
        number[strlen(number) - 1] = '\0'; /* chop newline */
        if (number[0] == '\0') break;

        cp_hashtable_put(t, name, number);

        printf("table size: %ld\n", t->table_size);
    } 
        
    while (1)
    {
        char name[80];
        char *number;
        
        printf("enter name [quit]: ");
        name[0] = '\0';
        fgets(name, 80, stdin);
        name[strlen(name) - 1] = '\0'; /* chop newline */
        if (name[0] == '\0') break;
        
        printf("contains: %d\n", cp_hashtable_contains(t, name));

        if ((number = cp_hashtable_get(t, name)) != NULL)
            printf("%s: %s\n", name, number);
        else
            printf("no entry for %s\n", name);
    }

    cp_hashtable_destroy(t);
    return 0;
}