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ft_putnbr_fd.c
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ft_putnbr_fd.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_putnbr_fd.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: pbie <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2015/11/30 14:50:32 by pbie #+# #+# */
/* Updated: 2015/11/30 21:48:20 by pbie ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
/*This function is exactly the same as our ft_putnbr function except that we
* will be using our ft_putchar_fd function instead of ft_putchar beacuse we
* will be accepting a parameter for this function that is our file descriptor.
* I recommend learning how the ft_putnbr and ft_putchar_fd functions work in
* order to understand how this function works. The explanation of the inner
* workings of this function are the same as I gave for ft_putnbr.*/
void ft_putnbr_fd(int n, int fd)
{
if (n == -2147483648)
ft_putstr_fd("-2147483648", fd);
else if (n < 0)
{
ft_putchar_fd('-', fd);
ft_putnbr_fd(-n, fd);
}
else if (n >= 10)
{
ft_putnbr_fd(n / 10, fd);
ft_putchar_fd(n % 10 + '0', fd);
}
else
ft_putchar_fd(n + '0', fd);
}