Seluj78/Minishell

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_nblen_ll.c                                      :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: jlasne <marvin@42.fr>                      +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2016/11/28 11:09:03 by jlasne            #+#    #+#             */
/*   Updated: 2016/11/28 11:10:00 by jlasne           ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

int        ft_nblen_ll(long long n)
{
    int        len;

    len = 0;
    if (n < 0)
    {
        if (n == -9223372036854775807 - 1)
            return (20);
        n = -n;
        len = ft_nblen_ll(n);
        len++;
    }
    else if (n >= 10)
    {
        len = ft_nblen_ll(n / 10);
        len++;
    }
    else
        len++;
    return (len);
}