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ft_putnbr.c
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ft_putnbr.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_putnbr.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: dfonarev <[email protected]> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2019/02/25 00:42:07 by dfonarev #+# #+# */
/* Updated: 2019/02/25 06:29:14 by dfonarev ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
void ft_putnbr(int n)
{
unsigned int nbr;
int tmp;
int len;
char c;
n < 0 ? write(1, "-", 1) : 0;
nbr = (n < 0) ? n * -1 : n;
len = 1;
tmp = n;
while (tmp /= 10)
len++;
while (len--)
{
c = (nbr / ft_pow(10, len)) % 10 + '0';
write(1, &c, 1);
}
}