96 lines
2.6 KiB
C
96 lines
2.6 KiB
C
/* ************************************************************************** */
|
|
/* */
|
|
/* ::: :::::::: */
|
|
/* print_number.c :+: :+: :+: */
|
|
/* +:+ +:+ +:+ */
|
|
/* By: rparodi <rparodi@student.42.fr> +#+ +:+ +#+ */
|
|
/* +#+#+#+#+#+ +#+ */
|
|
/* Created: 2025/09/18 15:00:27 by rparodi #+# #+# */
|
|
/* Updated: 2025/09/19 16:06:27 by rparodi ### ########.fr */
|
|
/* */
|
|
/* ************************************************************************** */
|
|
|
|
#include "ft_printf.h"
|
|
#include <limits.h>
|
|
#include <stddef.h>
|
|
#include <stdlib.h>
|
|
#include <unistd.h>
|
|
|
|
int flag_p(va_list args, int fd)
|
|
{
|
|
char *to_print;
|
|
int to_ret;
|
|
u_int64_t number;
|
|
|
|
number = va_arg(args, unsigned long long);
|
|
to_ret = 0;
|
|
if (number != 0)
|
|
to_ret += write(fd, "0x", 2);
|
|
else if (number == 0)
|
|
return (write(fd, "(nil)", 5));
|
|
to_print = itoa_base(number, "0123456789abcdef");
|
|
to_ret += write(fd, to_print, ft_strlen(to_print));
|
|
free(to_print);
|
|
return (to_ret);
|
|
}
|
|
|
|
int flag_x_maj(va_list args, int fd)
|
|
{
|
|
char *to_print;
|
|
int to_ret;
|
|
unsigned int number;
|
|
|
|
number = va_arg(args, unsigned int);
|
|
to_print = itoa_base(number, "0123456789ABCDEF");
|
|
to_ret = write(fd, to_print, ft_strlen(to_print));
|
|
free(to_print);
|
|
return (to_ret);
|
|
}
|
|
|
|
int flag_x(va_list args, int fd)
|
|
{
|
|
char *to_print;
|
|
int to_ret;
|
|
unsigned int number;
|
|
|
|
number = va_arg(args, unsigned int);
|
|
to_print = itoa_base(number, "0123456789abcdef");
|
|
to_ret = write(fd, to_print, ft_strlen(to_print));
|
|
free(to_print);
|
|
return (to_ret);
|
|
}
|
|
|
|
int flag_u(va_list args, int fd)
|
|
{
|
|
char *to_print;
|
|
int to_ret;
|
|
unsigned int number;
|
|
|
|
to_ret = 0;
|
|
number = va_arg(args, unsigned int);
|
|
to_print = itoa_base(number, "0123456789");
|
|
to_ret = write(fd, to_print, ft_strlen(to_print));
|
|
free(to_print);
|
|
return (to_ret);
|
|
}
|
|
|
|
int flag_i(va_list args, int fd)
|
|
{
|
|
char *to_print;
|
|
int number;
|
|
int to_ret;
|
|
|
|
to_ret = 0;
|
|
number = va_arg(args, int);
|
|
if (number < 0)
|
|
{
|
|
if (number == INT_MIN)
|
|
return (write(1, "-2147483648", 11));
|
|
number = -number;
|
|
to_ret += write(1, "-", 1);
|
|
}
|
|
to_print = itoa_base(number, "0123456789");
|
|
to_ret += write(fd, to_print, ft_strlen(to_print));
|
|
free(to_print);
|
|
return (to_ret);
|
|
}
|