40 lines
1.3 KiB
C
40 lines
1.3 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* ft_putnbr_fd.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: mcolonna <marvin@42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2023/10/03 14:32:29 by mcolonna #+# #+# */
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/* Updated: 2023/10/09 17:23:02 by mcolonna ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include <stdlib.h>
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#include <limits.h>
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#include "libft.h"
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static void putunsigned(long nb, int fd)
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{
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if (nb == 0)
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return ;
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putunsigned(nb / 10, fd);
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ft_putchar_fd((char)(nb % 10) + '0', fd);
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}
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void ft_putnbr_fd(int n, int fd)
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{
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long nb;
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if (n < 0)
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{
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ft_putchar_fd('-', fd);
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nb = -(long)n;
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}
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else
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nb = n;
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if (n == 0)
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ft_putchar_fd('0', fd);
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else
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putunsigned(nb, fd);
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}
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