#include "ft_printf.h"

int	ft_putnbr(int n)
{
	int	counter;

	counter = 0;
	if (n == -2147483648)
		counter += ft_putstr("-2147483648");
	else if (n < 0)
	{
		counter += ft_putchar('-');
		n = -n;
		counter += ft_putnbr(n);
	}
	else if (n == 0)
		counter += ft_putchar('0');
	else if (n > 9)
	{
		counter += ft_putnbr(n / 10);
		counter += ft_putchar((n % 10) + 48);
	}
	else
		counter += ft_putchar(n + 48);
	return (counter);
}

/*
// non-recursive implementation
int	ft_putnbr(int nb)
{
	char		c[11];
	int			i;
	long int	nbl;
	int			counter;

	nbl = nb;
	counter = 0;
	if (nbl < 0)
	{
		nbl *= -1;
		counter += write(1, "-", 1);
	}
	if (nbl == 0)
		counter += write(1, "0", 1);
	i = 0;
	while (nbl)
	{
		c[i] = (nbl % 10) + 48;
		nbl = nbl / 10;
		i++;
	}
	while (i > 0)
	{
		i--;
		counter += write(1, &c[i], 1);
	}
	c[i] = '\0';
	return (counter);
}
*/