ft_intlen.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_intlen.c                                        :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: ybenchel <ybenchel@student.42.fr>          +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2024/11/09 11:08:19 by ybenchel          #+#    #+#             */
/*   Updated: 2024/12/15 17:41:34 by ybenchel         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "pipex.h"

int	ft_intlen(int n)
{
	int	len;

	len = 0;
	if (n == 0)
		return (1);
	if (n == -2147483648)
		return (11);
	if (n < 0)
	{
		len++;
		n = -n;
	}
	while (n > 0)
	{
		n /= 10;
		len++;
	}
	return (len);
}