ft_memccpy.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_memccpy.c                                       :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: luperez <marvin@42.fr>                     +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2014/11/05 02:37:10 by luperez           #+#    #+#             */
/*   Updated: 2014/12/25 11:22:45 by luperez          ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

void	*ft_memccpy(void *dst, const void *src, int c, size_t n)
{
	unsigned char	i;

	i = 0;
	if (!dst || !src)
		return (NULL);
	while (n--)
	{
		if (((unsigned char *)src)[i] == (unsigned char)c)
			return ((void *)(dst + i + 1));
		((unsigned char *)dst)[i] = ((unsigned char *)src)[i];
		i++;
	}
	return (NULL);
}