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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_putnbr_base.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: cacharle <charles.cabergs@gmail.com> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2019/07/06 07:47:44 by cacharle #+# #+# */
/* Updated: 2019/07/07 18:13:58 by cacharle ### ########.fr */
/* */
/* ************************************************************************** */
#include <unistd.h>
int check_base(char *base)
{
int i;
int j;
i = 0;
while (base[i])
{
if (base[i] == '-' || base[i] == '+')
return (0);
j = 0;
while (base[j])
{
if (j != i && base[j] == base[i])
return (0);
j++;
}
i++;
}
if (i < 2)
return (0);
return (1);
}
int my_strlen(char *str)
{
int counter;
counter = 0;
while (str[counter])
counter++;
return (counter);
}
void ft_putnbr_base(int nbr, char *base)
{
int radix;
int i;
unsigned int nbu;
char rev_digits[1024];
if (!check_base(base))
return ;
radix = my_strlen(base);
nbu = nbr;
if (nbr < 0)
{
write(1, "-", 1);
nbu = -nbr;
}
i = 0;
while (nbu > 0)
{
rev_digits[i] = base[nbu % radix];
nbu /= radix;
i++;
}
while (i-- > 0)
write(1, rev_digits + i, 1);
}
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