ft_putnbr_fd.c


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/*
Libft Copyright (C) 2026 yctct

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see <https://www.gnu.org/licenses/>.
*/

#include "libft.h"

void	ft_putnbr_fd(int n, int fd)
{
	if (n == -2147483648)
		ft_putstr_fd("-2147483648", fd);
	else if (n < 0)
	{
		ft_putchar_fd('-', fd);
		n = -n;
		ft_putnbr_fd(n, fd);
	}
	else if (n == 0)
		ft_putchar_fd('0', fd);
	else if (n > 9)
	{
		ft_putnbr_fd(n / 10, fd);
		ft_putchar_fd((n % 10) + 48, fd);
	}
	else
		ft_putchar_fd(n + 48, fd);
}