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


int
main(int argc, char **argv)
{
	index_t *idx;
	index_list_t lst;
	int i;
	u_short k;
	array_t *arr;
	char str[256];
	ait_val_t *v;

	if (!(idx = index_Init(NULL)))
		return 1;

	for (i = 0; i < argc; i++) {
		k = crcFletcher16((u_short*) argv[i], strlen(argv[i]) / 2);
		index_add(idx, k, argv[i], strlen(argv[i]), NULL);
	}

	index_dump(idx);

	printf("input key=");
	scanf("%hu", &k);
	arr = index_getArray(idx, k);
	if (!arr)
		printf("error in array!!!\n");
	else {
		for (i = 0; i < array_Size(arr); i++) {
			lst = array_Get(arr, i);
			printf("Array[%d]: hash=0x%x ptr=%s len=%lu\n", i, 
					index_Hash(lst), (const char*) index_Ptr(lst), index_Len(lst));
		}
		array_Destroy(&arr);
	}

	lst = index_getList(idx, k);
	if (!lst)
		printf("Key list is empty!\n");
	else
		while (lst) {
			printf("GetList[%hu]:: hash=0x%x ptr=%s len=%lu\n", k, 
					index_Hash(lst), (const char*) index_Ptr(lst), index_Len(lst));
			lst = index_Next(lst);
		}

	printf("input key=");
	scanf("%hu", &k);
	memset(str, 0, sizeof str);
	printf("input hash=");
	scanf("%255s", str);
	i = strtol(str, NULL, 0);
	lst = index_get2(idx, k, i);
	v = index_getVar(idx, k, i);
	if (!lst)
		printf("Item not found!!!\n");
	else
		printf("Get2:: hash=0x%x ptr=%s len=%lu\n", 
				index_Hash(lst), (const char*) index_Ptr(lst), index_Len(lst));
	if (!v)
		printf("Item not found!!!\n");
	else {
		printf("GetVar:: ptr=%s len=%u\n", 
				(const char*) AIT_GET_PTR(v), AIT_LEN(v));
		ait_freeVar(&v);
	}

	printf("delete key=");
	scanf("%hu", &k);
	index_delList(idx, k);
	index_dump(idx);

	printf("delete key=");
	scanf("%hu", &k);
	memset(str, 0, sizeof str);
	printf("input str=");
	scanf("%255s", str);
	index_del(idx, k, str, strlen(str));
	index_dump(idx);

	printf("delete key=");
	scanf("%hu", &k);
	memset(str, 0, sizeof str);
	printf("input hash=");
	scanf("%255s", str);
	i = strtol(str, NULL, 0);
	index_del2(idx, k, i);
	index_dump(idx);

	index_Destroy(&idx);
	return 0;
}