libft/srcs/ft_lstnew.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_lstnew.c                                        :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: bchanot <bchanot@student.42.fr>            +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2017/12/05 13:29:31 by bchanot           #+#    #+#             */
/*   Updated: 2018/04/17 11:50:02 by bchanot          ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

t_slist	*ft_lstnew(void *content, size_t content_size)
{
	t_slist	*list;

	if (!(list = (t_slist *)ft_memalloc(sizeof(*list))))
		return (NULL);
	if (content && content_size)
	{
		if ((list->content = ft_memalloc(content_size)))
			ft_memcpy(list->content, content, content_size);
		else
			return (NULL);
		list->content_size = content_size;
	}
	else
	{
		list->content = NULL;
		list->content_size = 0;
	}
	list->next = NULL;
	return (list);
}