/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_convert_base2.c                                 :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: lclerel- <lclerel-@learner.42.tech>        +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2026/03/17 14:22:20 by lclerel-          #+#    #+#             */
/*   Updated: 2026/03/17 18:16:30 by lclerel-         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include <unistd.h>

int	ft_strlen(char *str)
{
	int	i;

	i = 0;
	while (str[i] != '\0')
	{
		i++;
	}
	return (i);
}

void	ft_putstr(char *str)
{
	int	i;

	i = 0;
	while (str[i])
	{
		write(1, &str[i], 1);
		i++;
	}
}

int	ft_nbrlen(long nbr, int base_size)
{
	int	len;

	len = 0;
	if (nbr <= 0)
	{
		len++;
		if (nbr < 0)
			nbr = -nbr;
	}
	while (nbr > 0)
	{
		nbr /= base_size;
		len++;
	}
	return (len);
}

int	check_base(char *base)
{
	int	i;
	int	j;

	i = 0;
	if (!base[0] || !base[1])
		return (0);
	while (base[i])
	{
		if (base[i] == '+' || base[i] == '-'
			|| (base[i] >= 9 && base[i] <= 13)
			|| base[i] == 32)
			return (0);
		j = i + 1;
		while (base[j])
		{
			if (base[i] == base[j])
				return (0);
			j++;
		}
		i++;
	}
	return (1);
}