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Diffstat (limited to '')
| -rw-r--r-- | libft/src/ft_uintlen_base.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/libft/src/ft_uintlen_base.c b/libft/src/ft_uintlen_base.c new file mode 100644 index 0000000..ba96a29 --- /dev/null +++ b/libft/src/ft_uintlen_base.c @@ -0,0 +1,32 @@ +/* ************************************************************************** */ +/* */ +/* ::: :::::::: */ +/* ft_uintlen_base.c :+: :+: :+: */ +/* +:+ +:+ +:+ */ +/* By: rbousset <marvin@42.fr> +#+ +:+ +#+ */ +/* +#+#+#+#+#+ +#+ */ +/* Created: 2020/02/14 17:07:17 by rbousset #+# #+# */ +/* Updated: 2020/02/14 17:07:17 by rbousset ### ########lyon.fr */ +/* */ +/* ************************************************************************** */ + +#include <libft.h> +#include <inttypes.h> + +uint8_t + ft_uintlen_base(unsigned long n, char *base) +{ + uint8_t len; + uint8_t size; + + size = ft_strlen(base); + len = 0; + if (!n) + return (1); + while (n != 0) + { + n /= size; + len++; + } + return (len); +} |