char *
ft_strrchr(const char *str, i32 search) {
	char *last = NULL;
    for (i32 i = 0; str[i] || str[i] == (unsigned char)search; i++) {
		if (str[i] == (unsigned char)search)
		{
			last = (char *)&str[i];
			if (str[i] == 0)
				return (last);
		}
	}
	return (last);
}