28 lines
1.1 KiB
C
28 lines
1.1 KiB
C
/* ************************************************************************** */
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/* */
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/* :::::::: */
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/* ft_isxdigit.c :+: :+: :+: */
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/* +:+ */
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/* By: djonker <marvin@codam.nl> +#+ */
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/* +#+ */
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/* Created: 2021/02/06 17:19:46 by djonker #+# #+# */
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/* Updated: 2023/02/07 00:40:03 by houtworm ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "../libft.h"
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int ft_isxdigit(char *str)
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{
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while (*str != '\0')
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{
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if ((*str >= 'a' && *str <= 'f') || (*str >= 'A' && *str <= 'F'))
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str++;
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else if (*str >= '0' && *str <= '9')
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str++;
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else
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return (0);
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}
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return (1);
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}
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