diff options
Diffstat (limited to 'ft_itoa_base.c')
| -rw-r--r-- | ft_itoa_base.c | 56 |
1 files changed, 0 insertions, 56 deletions
diff --git a/ft_itoa_base.c b/ft_itoa_base.c deleted file mode 100644 index 9f65422..0000000 --- a/ft_itoa_base.c +++ /dev/null @@ -1,56 +0,0 @@ -/* ************************************************************************** */ -/* */ -/* ::: :::::::: */ -/* ft_itoa_base.c :+: :+: :+: */ -/* +:+ +:+ +:+ */ -/* By: cacharle <marvin@42.fr> +#+ +:+ +#+ */ -/* +#+#+#+#+#+ +#+ */ -/* Created: 2019/10/25 04:00:58 by cacharle #+# #+# */ -/* Updated: 2019/10/25 04:07:42 by cacharle ### ########.fr */ -/* */ -/* ************************************************************************** */ - -static int nbrlen_radix(long int nbr, int radix) -{ - int counter; - long unsigned int u_nbr; - - if (nbr == 0) - return (1); - counter = 0; - u_nbr = nbr; - if (nbr < 0) - { - counter++; - u_nbr = -nbr; - } - while (u_nbr > 0) - { - u_nbr /= radix; - counter++; - } - return (counter); -} - -char *ft_itoa_base(long int n, char *base) -{ - char *str; - int len; - int radix; - long unsigned int u_nbr; - - radix = ft_strlen(base); - len = nbrlen_radix(n, radix); - if ((str = (char*)malloc(sizeof(char) * (len + 1))) == NULL) - return (NULL); - str[len] = '\0'; - u_nbr = n < 0 ? -n : n; - if (n < 0) - str[0] = '-'; - while (--len >= (n < 0 ? 1 : 0)) - { - str[len] = base[u_nbr % radix]; - u_nbr /= radix; - } - return (str); -} |
