37 lines
585 B
C
37 lines
585 B
C
#include "libft.h"
|
|
|
|
static size_t ft_size(unsigned int n, int base)
|
|
{
|
|
size_t i;
|
|
|
|
i = 1;
|
|
while (n /= base)
|
|
i++;
|
|
return (i);
|
|
}
|
|
|
|
char *ft_uitoa_base(unsigned int nbr, char *base)
|
|
{
|
|
int i;
|
|
int base_size;
|
|
char *str;
|
|
|
|
/* printf("converting %llu to base %s\n", nbr, base); */
|
|
/* fflush(stdout); */
|
|
i = 0;
|
|
base_size = ft_strlen(base);
|
|
str = ft_strnew(ft_size(nbr, base_size) + 1);
|
|
if (nbr == 0)
|
|
{
|
|
str[i++] = '0';
|
|
str[i] = '\0';
|
|
return (str);
|
|
}
|
|
while (nbr)
|
|
{
|
|
str[i++] = base[nbr % base_size];
|
|
nbr = nbr / base_size;
|
|
}
|
|
str[i] = '\0';
|
|
return (ft_strrev(str));
|
|
}
|