libft/srcs/ft_putaddr.c

12 lines
No EOL
227 B
C

#include "libft.h"
int ft_putaddr(unsigned long n)
{
int count = 0;
char *digits = "0123456789abcdef";
if (n >= 16)
count += ft_putaddr(n / 16);
count += ft_putchar(digits[n % 16]);
return count;
}