ft_strncpy.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_strncpy.c                                       :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: vportell <vportell@student.42.fr>          +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2016/10/31 08:08:14 by vportell          #+#    #+#             */
/*   Updated: 2016/11/01 18:10:58 by vportell         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

char	*ft_strncpy(char *dst, const char *src, size_t len)
{
	size_t i;

	i = -1;
	while (src[++i] && len > i)
		dst[i] = src[i];
	if (len > i)
	{
		while (len - i)
			dst[i++] = 0;
	}
	else if (len < i)
		dst[i] = 0;
	return (dst);
}