#ifndef _XOPEN_SOURCE

#define _XOPEN_SOURCE 700

#endif

#include <string.h>

#include <search.h>

#include "test.h"

#define W 80

static char tab[100][W];

static size_t nel;

#define set(k) do{ \

	char *r = lsearch(k, tab, &nel, W, (int(*)(const void*,const void*))strcmp); \

	if (strcmp(r, k) != 0) \

		t_error("lsearch %s failed\n", #k); \

}while(0)

#define get(k) lfind(k, tab, &nel, W, (int(*)(const void*,const void*))strcmp)

int main()

{

	size_t n;

	set("");

	set("a");

	set("b");

	set("abc");

	set("cd");

	set("e");

	set("ef");

	set("g");

	set("h");

	set("iiiiiiiiii");

	if (!get("a"))

		t_error("lfind a failed\n");

	if (get("c"))

		t_error("lfind c should fail\n");

	n = nel;

	set("g");

	if (nel != n)

		t_error("lsearch g should not modify the table size (%d, was %d)\n", nel, n);

	n = nel;

	set("j");

	if (nel != n+1)

		t_error("lsearch j should increase the table size (%d, was %d)\n", nel, n);

	return t_status;

}