/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_putnbr_base.c                                   :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: ajoly <marvin@42.fr>                       +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2022/07/26 13:30:23 by ajoly             #+#    #+#             */
/*   Updated: 2022/07/26 13:30:27 by ajoly            ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */
#include <unistd.h>

int	check_base(char	*base)
{
	int	i;

	i = 0;
	if (base[0] == '\0' && base[1] == '\0')
	{
		return (0);
	}
	while (base[i])
	{
		if (base[i] < 26 || base[i] > 126)
			return (0);
		if (base[i] == '+' || base[i] == '-')
			return (0);
		if (base[i] == base[i + 1])
			return (0);
		i++;
	}
	return (1);
}

void	ft_putnbr_base(int nbr, char	*base)
{
	int	base_count;
	int	i;
	int	final[255];

	i = 0;
	base_count = 0;
	if (check_base(base))
	{
		if (nbr < 0)
		{
			nbr = -nbr;
			write(1, "-", 1);
		}
		while (base[base_count])
			base_count++;
		while (nbr)
		{
			final[i] = nbr % base_count;
			nbr = nbr / base_count;
			i++;
		}
		while (--i >= 0)
			write(1, &base[final[i]], 1);
	}
}