/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_calloc.c                                        :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: fgras-ca <marvin@42.fr>                    +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2023/02/11 17:47:38 by fgras-ca          #+#    #+#             */
/*   Updated: 2023/02/21 10:45:58 by fgras-ca         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

void	*ft_calloc(size_t nmemb, size_t size)
{
	void	*ptr;

	if (!nmemb || !size)
		return (malloc(0));
	if ((nmemb * size) / size != nmemb)
		return (NULL);
	ptr = malloc(size * nmemb);
	if (!ptr)
		return (0);
	ft_bzero(ptr, size * nmemb);
	return (ptr);
}