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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: kakiba <kotto555555@gmail.com> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2022/06/04 18:27:03 by kakiba #+# #+# */
/* Updated: 2022/12/04 14:43:16 by kakiba ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
static void out_put(int n, int fd);
void ft_putnbr_fd(int n, int fd)
{
if (n == INT_MIN)
write (fd, "-2147483648", 11);
else if (n < 0)
{
n = -n;
write (fd, "-", 1);
}
out_put(n, fd);
}
static void out_put(int n, int fd)
{
int i;
int j;
int buf;
char s[12];
i = 1;
buf = n;
while (n >= 10)
{
n /= 10;
i *= 10;
}
j = 0;
while (buf >= 0 && i > 0)
{
s[j++] = buf / i + '0';
buf %= i;
i /= 10;
}
write(fd, s, j);
}
// int main(void)
// {
// ft_putnbr_fd(81277172987122491, 1);
// }