print_d.c

#include "main.h"

/**
 * print_d - prints an integer argument.
 * @args: A va_list arguments.
 *
 * Return: count.
 */

int print_d(va_list args)
{
	int n = va_arg(args, int);
	int div;
	int count;

	div = 1;
	count = 0;

	if (n < 0)
	{
	count += _putchar('-');
	n *= -1;
	}

	for (; n / div > 9; )
	div *= 10;

	for (; div != 0; )
	{
	count += _putchar('0' + n / div);
	n %= div;
	div /= 10;
	}
	return (count);
}

/**
 * print_unsigned_number - prints an unsigned integer argument.
 * @n: integer to be printed.
 *
 * Return: number of characters printed.
 */

int print_unsigned_number(unsigned int n)
{
	int div;
	int count;
	unsigned int num;

	div = 1;
	count = 0;

	num = n;

	for (; num / div > 9; )
	div *= 10;

	for (; div != 0; )
	{
	count += _putchar('0' + num / div);
	num %= div;
	div /= 10;
	}

	return (count);
}