/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_bzero_test.c                                    :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: lalgarra <lalgarra@student.42madrid.com>   +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2025/10/03 18:27:44 by lalgarra          #+#    #+#             */
/*   Updated: 2025/10/04 16:40:19 by lalgarra         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"
#include <stdio.h>
#include <string.h>

void	do_test(const char *buff, size_t n)
{
	size_t	idx;
	char	c1;

	printf("buff: \"%s\", n=%lu;", buff, n);
	c1 = '\0';
	ft_bzero((void *)buff, n);
	printf(" after call: buff: \"%s\", n=%lu;", buff, n);
	idx = 0;
	while (idx < n)
	{
		if (*(buff + idx) != c1)
		{
			printf(" pos. %lu not set!!", idx);
			idx = n;
		}
		idx++;
	}
	printf("\r\n");
}

int	main(void)
{
	char	buff[18];

	strcpy(buff, "");
	strcpy(buff, "Iorem ipsum dolor");
	do_test(buff, 0);
	do_test(buff, 3);
	strcpy(buff, "Iorem ipsum dolor");
	do_test(buff, 3);
	strcpy(buff, "Iorem ipsum dolor");
	do_test(buff, 16);
	strcpy(buff, "Iorem ipsum dolor");
	do_test(buff, 17);
	return (0);
}