47 lines
1.1 KiB
C
47 lines
1.1 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* ft_printf_utils.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: lderidde <lderidde@student.s19.be> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2024/10/28 10:42:48 by lderidde #+# #+# */
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/* Updated: 2024/11/04 09:23:14 by lderidde ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "ft_fprintf.h"
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int num_len(long n)
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{
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int i;
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i = 0;
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if (n < 0)
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{
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n *= -1;
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i++;
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}
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while (n > 9)
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{
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n /= 10;
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i++;
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}
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i++;
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return (i);
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}
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int hex_len(unsigned long num)
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{
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int i;
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i = 0;
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while (num > 15)
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{
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num /= 16;
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i++;
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}
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i++;
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return (i);
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}
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