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ft_strrchr.c
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ft_strrchr.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strrchr.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: phemsi-a <phemsi-a@student.42sp.org.br> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2021/02/03 02:16:31 by phemsi-a #+# #+# */
/* Updated: 2021/02/14 20:50:53 by phemsi-a ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
char *ft_strrchr(const char *str, int c)
{
char *c_in_s;
const char *str_init;
if (c > 127)
c %= 256;
str_init = str;
while (*str != '\0')
str++;
while (str != str_init)
{
if (*str == c)
{
c_in_s = (char *)str;
return (c_in_s);
}
str--;
}
if (*str == c)
{
c_in_s = (char *)str;
return (c_in_s);
}
return (NULL);
}