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ft_strrchr.c
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ft_strrchr.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strrchr.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: ariahi <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2021/11/06 18:10:40 by ariahi #+# #+# */
/* Updated: 2021/11/27 15:33:41 by ariahi ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
char *ft_strrchr(const char *s, int c)
{
int i;
if (!c)
return ((char *)(s + ft_strlen(s)));
i = ft_strlen(s) + 1;
while (--i >= 0)
{
if (s[i] == (char)c)
return ((char *)s + i);
}
return (NULL);
}