ft_memcpy.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_memcpy.c                                        :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: ctokuyos <ctokuyos@student.42.fr>          +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2024/10/30 10:55:43 by ctokuyos          #+#    #+#             */
/*   Updated: 2024/11/06 16:23:03 by ctokuyos         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

void	*ft_memcpy(void *dest, const void *src, size_t n)
{
	const unsigned char	*s;
	unsigned char		*d;
	size_t				i;

	if (src == NULL && dest == NULL)
		return (dest);
	d = (unsigned char *)dest;
	s = (const unsigned char *)src;
	i = 0;
	while (i < n)
	{
		d[i] = s[i];
		i++;
	}
	return (dest);
}