void ft_put_line_number(int last)
{
int i;
t_ucc *convert;
int nb_char;
int max;
if (gbl_mode(GET, 0) == HEX)
max = 7;
else
max = 8;
nb_char = ft_nb_char(0);
i = 0;
convert = (t_ucc*)"0123456789abcdef";
if (has_printed())
write(1, "\n", 1);
if (!ft_nb_char(0) && last)
return ;
while (i < max)
{
write(1, convert + ((nb_char / pow_16((max - 1) - i)) % 16), 1);
i++;
}
if (last)
write(1, "\n", 1);
}
static void print_num(size_t num_digit,
uint64_t n,
char *to_return,
int is_upcase)
{
size_t i;
size_t istr;
unsigned char digit;
i = num_digit;
istr = 0;
while (i > 0)
{
digit = n / pow_16(i - 1);
n = n % pow_16(i - 1);
to_return[istr] = get_char(digit, is_upcase);
++istr;
--i;
}
to_return[num_digit] = '\0';
}
void ft_itoa_hex(uint64_t n, int is_upcase, char *buff)
{
size_t num_digit;
uint64_t nb;
num_digit = 1;
nb = n;
if (n > 1152921504606846976)
num_digit = 15;
else
{
while (pow_16(num_digit) <= nb)
++num_digit;
}
print_num(num_digit, nb, buff, is_upcase);
}
