printf/functions.c at master · Mkalbani/printf · GitHub

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#include "main.h"
#include <stdio.h>
#include <stdarg.h>

/**
* print_c - prints character
* @args: character argument
* Return: number of characters
*/

int print_c(va_list args)
{
	int c;

	c = va_arg(args, int);

	return (_putchar(c));
}

/**
* print_s - prints a string
* @args: string  argument
* Return: number of characters
*/

int print_s(va_list args)
{
	int i, count = 0;

	char *str;

	i = 0;

	str = va_arg(args, char*);

	if (str == NULL)
		str = "(null)";
	while (str[i] != '\0')
	{
		_putchar(str[i]);
		i++;
		count++;
	}
	return (count);
}

/**
* print_percent - pass the percent sing
* @args: string  argument
* Return: return the percent sing
*
*/

int print_percent(va_list args)
{
	char *str;

	str = "%";

	if (va_arg(args, int) == *str)
	{
		return (*str);
	}
	return (*str);
}

/**
* print_d - prints a decimal
* @args: decimal argument
* Return: counter
*/

int print_d(va_list args)
{
	unsigned int absolute, aux, countnum, count;

	int n;

	count = 0;

	n = va_arg(args, int);

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

	aux = absolute;

	countnum = 1;
	while (aux > 9)									{
		aux /= 10;
		countnum *= 10;
	}
	while (countnum >= 1)
	{
		count += _putchar(((absolute / countnum) % 10) + '0');
		countnum /= 10;
	}
	return (count);
}

/**
* print_i - prints integer
* @args: integer argument
* Return: the decimal function
*/

int print_i(va_list args)
{
	return (print_d(args));
}