42_adjoly/libft_new
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putnbrbase_fd

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This commit is contained in:
Adam JOLY
2023-11-18 11:10:16 +01:00
parent ff4ee510b7
commit 51fd305597
3 changed files with 45 additions and 2 deletions
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41
ft_putnbrbase_fd.c Normal file
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@ -0,0 +1,41 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_putnbrbase_fd.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: adjoly <adjoly@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2023/11/18 10:57:44 by adjoly #+# #+# */
/* Updated: 2023/11/18 11:07:59 by adjoly ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
void ft_putnbrbase_fd(int n, char *base, int fd)
{
unsigned int nbr;
size_t base_len;
base_len = ft_strlen(base);
if (n < 0)
{
write(fd, "-", 1);
nbr = -n;
}
else
nbr = n;
if (nbr < base_len)
write(fd, &base[nbr % base_len], 1);
else
{
ft_putnbrbase_fd(nbr / base_len, base, fd);
write(fd, &base[nbr % base_len], 1);
}
}
int main(int ac, char **av)
{
(void)ac;
ft_putnbrbase_fd(ft_atoi(av[1]), "0123456789abcdef", 1);
}

6
libft.h
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@ -6,7 +6,7 @@
/* By: adjoly <adjoly@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2023/11/01 10:06:03 by adjoly #+# #+# */
/* Updated: 2023/11/18 10:51:18 by adjoly ### ########.fr */
/* Updated: 2023/11/18 11:02:29 by adjoly ### ########.fr */
/* */
/* ************************************************************************** */
@ -33,7 +33,6 @@ void ft_bzero(void *s, size_t n);
void *ft_memset(void *s, int c, size_t n);
void *ft_memmove(void *dest, const void *src, size_t n);
void *ft_memcpy(void *dest, const void *src, size_t n);
void ft_putchar(char c);
void ft_putchar_fd(char c, int fd);
void ft_putnbr_fd(int n, int fd);
char *ft_strdup(const char *s);
@ -71,4 +70,7 @@ void ft_lstclear(t_list **lst, void (*del)(void *));
void ft_lstiter(t_list *lst, void (*f)(void *));
t_list *ft_lstmap(t_list *lst, void *(*f)(void *), void (*del)(void *));
void ft_putchar(char c);
void ft_putnbrbase_fd(int n, char *base, int fd);
#endif

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libft.h.gch Normal file
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