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ft_numbers.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_numbers.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: fulldemo <fulldemo@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2019/12/06 17:50:24 by fulldemo #+# #+# */
/* Updated: 2019/12/13 18:03:12 by fulldemo ### ########.fr */
/* */
/* ************************************************************************** */
#include "ft_printf.h"
void ft_numbers(t_flags *flags, va_list lst)
{
int i;
int j;
i = va_arg(lst, int);
j = i;
if (i <= 0)
{
flags->large++;
}
while (j != 0)
{
j = j / 10;
flags->large++;
}
flags->i += flags->large;
ft_numbers_flags(flags, i);
}
void ft_numbers_flags(t_flags *flags, int i)
{
if (flags->point == false)
ft_putnumber(flags, i);
else if (flags->point == true && flags->minus == false && flags->nbr >= 0)
ft_number_right_accurate(flags, i);
else if (flags->point == true && (flags->minus == true || flags->nbr < 0))
ft_number_left_accurate(flags, i);
}
void ft_putnumber(t_flags *flags, int i)
{
if ((flags->minus == true || flags->nbr < 0) && flags->zero == false)
{
i < 0 ? write(1, "-", 1) : 0;
ft_putnbr(i);
flags->nbr < 0 ? flags->nbr *= -1 : 0;
flags->i += ft_putnchar(0, flags->nbr - flags->large, ' ');
}
else if (flags->minus == false && flags->nbr > 0 && flags->zero == false)
{
flags->i += ft_putnchar(0, flags->nbr - flags->large, ' ');
i < 0 ? write(1, "-", 1) : 0;
ft_putnbr(i);
}
else if (flags->nbr < 0 || flags->minus == true)
{
flags->aster = 1;
ft_number_left_accurate(flags, i);
}
else
{
i < 0 ? write(1, "-", 1) : 0;
flags->i += ft_putnchar(flags->large, flags->nbr, '0');
ft_putnbr(i);
}
}
void ft_number_left_accurate(t_flags *flags, int i)
{
i < 0 ? write(1, "-", 1) : 0;
i < 0 ? flags->aster++ : 0;
i == 0 ? flags->i-- : 0;
i == 0 ? flags->large = 0 : 0;
flags->i += ft_putnchar(flags->large, flags->aster, '0');
i != 0 ? ft_putnbr(i) : 0;
if (flags->nbr != 0)
{
flags->nbr < 0 ? flags->nbr *= -1 : 0;
if (flags->large > flags->aster && i != 0)
{
flags->nbr -= flags->large;
flags->aster = 0;
}
flags->aster < 0 ? flags->nbr *= -1 : 0;
flags->i += ft_putnchar(flags->aster, flags->nbr, ' ');
}
}
void ft_number_right_accurate(t_flags *flags, int i)
{
if (flags->nbr != 0)
{
flags->nbr < 0 ? flags->nbr *= -1 : 0;
i < 0 && flags->large <= flags->aster ? flags->nbr-- : 0;
if (flags->large > flags->aster && i != 0)
{
flags->nbr -= flags->large;
flags->aster = 0;
}
flags->aster < 0 ? flags->nbr *= -1 : 0;
flags->i += ft_putnchar(flags->aster, flags->nbr, ' ');
}
i < 0 ? write(1, "-", 1) : 0;
i < 0 ? flags->aster++ : 0;
i == 0 ? flags->i-- : 0;
i == 0 ? flags->large = 0 : 0;
flags->aster < 0 ? flags->aster = 1 : 0;
flags->i += ft_putnchar(flags->large, flags->aster, '0');
i != 0 ? ft_putnbr(i) : 0;
}