39 lines
1.2 KiB
C
39 lines
1.2 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: lejulien <lejulien@student.42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2021/03/05 13:05:29 by lejulien #+# #+# */
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/* Updated: 2021/03/05 13:05:39 by lejulien ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include <unistd.h>
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static void ft_putchar(char c, int fd)
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{
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write(fd, &c, 1);
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}
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void ft_putnbr_fd(int nb, int fd)
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{
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unsigned int dnb;
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if (nb < 0)
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{
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ft_putchar('-', fd);
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dnb = nb * (-1);
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}
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else
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dnb = nb;
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if (dnb >= 10)
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{
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ft_putnbr_fd(dnb / 10, fd);
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ft_putchar(dnb % 10 + '0', fd);
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}
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else
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ft_putchar(dnb + '0', fd);
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}
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