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libft_new/print/printf/ft_putnbr.c

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/* ************************************************************************** */
/* */
/* ::: :::::::: */
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/* ft_putnbr.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: adjoly <adjoly@student.42angouleme.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
/* Created: 2023/10/31 11:52:46 by adjoly #+# #+# */
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/* Updated: 2024/02/04 15:20:26 by adjoly ### ########.fr */
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/* */
/* ************************************************************************** */
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#include "ft_printf.h"
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int ft_putnbr_p(int n)
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{
unsigned int nbr;
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int len;
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len = 0;
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if (n < 0)
{
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len += write(1, "-", 1);
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nbr = -n;
}
else
nbr = n;
if (nbr < 10)
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len += write(1, &(char){nbr + '0'}, 1);
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else
{
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len += ft_putnbr_p(nbr / 10);
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len += write(1, &(char){nbr % 10 + '0'}, 1);
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}
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return (len);
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}