int print_xp(char c, int len, unsigned long long arg, t_flags *fl)
{
int nb;
nb = 0;
if (fl->prec < len && (fl->minus || arg != 0))
fl->prec = len;
if (c == 'p' && fl->larg && arg == 0)
fl->prec = len;
if (fl->prec == -1)
nb += print_char(fl->larg + fl->prec, ' ');
else if (fl->larg > fl->prec && !fl->minus && !fl->zero)
nb += print_char(fl->larg - fl->prec, ' ');
if (fl->dieze && c == 'X' && arg != 0)
nb += write(1, "0X", 2);
else if ((arg != 0 && fl->dieze && c == 'x') || c == 'p')
nb += write(1, "0x", 2);
if (fl->zero)
nb += print_char(fl->larg - fl->prec, '0');
nb += print_char(fl->prec - len, '0');
if ((c == 'x' || c == 'p') && (arg != 0 || fl->prec))
nb += ft_putstri(ft_itoa_base(arg, "0123456789abcdef"));
else if (c == 'X' && (arg != 0 || fl->dieze || fl->prec))
nb += ft_putstri(ft_itoa_base(arg, "0123456789ABCDEF"));
if (fl->minus)
nb += print_char(fl->larg - fl->prec, ' ');
return (nb);
}
int ft_putnbri(int i)
{
int nb;
long m;
nb = 0;
m = 1;
if (i == 0)
return (ft_putchari('0'));
if (i == -2147483648)
return (ft_putstri("-2147483648"));
if (i < 0)
{
nb += ft_putchari('-');
i = -i;
}
while (i != 0)
{
m = (m * 10) + (i % 10);
i /= 10;
}
while (m != 1)
{
nb += ft_putchari((m % 10) + 48);
m /= 10;
}
return (nb);
}
static int ft_putpti(long unsigned int i)
{
int nb;
unsigned long m;
nb = 0;
m = 1;
nb += ft_putstri("0x");
if (i == 0)
return (nb + ft_putchari('0'));
while (i != 0)
{
m *= 16;
m += i % 16;
i /= 16;
}
while (m > 1)
{
if (m % 16 >= 10)
nb += ft_putchari((m % 16) + 87);
else
nb += ft_putchari((m % 16) + 48);
m /= 16;
}
return (nb);
}
int print_di(long long int arg, t_flags *fl)
{
int nb;
nb = 0;
if (fl->prec == 0 && arg == 0)
return (nb);
if (fl->larg > fl->prec && (arg < 0 || fl->space || fl->plus))
fl->larg--;
if (fl->prec < nbrlen(arg) && ((arg != 0 || fl->minus) || arg == 0))
fl->prec = nbrlen(arg);
if (fl->larg > fl->prec && !fl->minus && !fl->zero && fl->prec != -1)
nb += print_char(fl->larg - fl->prec, ' ');
if (arg < 0)
nb += print_char(1, '-');
else if (fl->plus)
nb += print_char(1, '+');
else if (fl->space)
nb += print_char(1, ' ');
if (fl->zero)
nb += print_char(fl->larg - nbrlen(arg), '0');
nb += print_char(fl->prec - nbrlen(arg), '0');
if (arg != 0 || fl->prec || fl->minus)
nb += ft_putstri(ft_itoa(arg));
if (fl->minus)
nb += print_char(fl->larg - fl->prec, ' ');
return (nb);
}
static void get_result(t_ullong arg, t_format *f)
{
if (f->precision < (int)ft_strlen(f->buf))
f->precision = ft_strlen(f->buf);
if (f->width > f->precision && !f->flag_minus
&& !f->flag_zero && f->precision != -1)
f->res += print_char(f->width - f->precision, ' ');
if (f->flag_zero)
f->res += print_char(f->width - ft_strlen(f->buf), '0');
f->res += print_char(f->precision - ft_strlen(f->buf), '0');
if (arg != 0 || f->precision || f->flag_minus)
f->res += ft_putstri(f->buf);
if (f->flag_minus)
f->res += print_char(f->width - f->precision, ' ');
}
int print_u(int len, unsigned long long arg, t_flags *fl)
{
int nb;
nb = 0;
if (fl->prec < len && (arg != 0 || fl->minus))
fl->prec = len;
if (fl->prec == -1)
nb += print_char(fl->larg + fl->prec, ' ');
else if (fl->larg > fl->prec && !fl->minus && !fl->zero)
nb += print_char(fl->larg - fl->prec, ' ');
if (fl->zero)
nb += print_char(fl->larg - len, '0');
nb += print_char(fl->prec - len, '0');
if (arg != 0 || fl->prec || fl->minus)
nb += ft_putstri(ft_itoa_base(arg, "0123456789"));
if (fl->minus)
nb += print_char(fl->larg - fl->prec, ' ');
return (nb);
}
