diff options
Diffstat (limited to 'libft/src/ft_intlen_base.c')
| -rw-r--r-- | libft/src/ft_intlen_base.c | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/libft/src/ft_intlen_base.c b/libft/src/ft_intlen_base.c new file mode 100644 index 0000000..a590f3a --- /dev/null +++ b/libft/src/ft_intlen_base.c @@ -0,0 +1,35 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_intlen_base.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2019/12/19 17:22:26 by rbousset #+# ## ## #+# */ +/* Updated: 2019/12/19 17:22:27 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include <libft.h> +#include <inttypes.h> + +uint8_t + ft_intlen_base(long n, char *base) +{ + uint8_t len; + uint8_t size; + + size = ft_strlen(base); + len = 0; + if (!n) + return (1); + if (n < 0) + len = 1; + while (n != 0) + { + n /= size; + len++; + } + return (len); +} |