/* ************************************************************************** */
/*                                                          LE - /            */
/*                                                              /             */
/*   ft_memccpy.c                                     .::    .:/ .      .::   */
/*                                                 +:+:+   +:    +:  +:+:+    */
/*   By: rbousset <marvin@le-101.fr>                +:+   +:    +:    +:+     */
/*                                                 #+#   #+    #+    #+#      */
/*   Created: 2019/10/08 14:59:46 by rbousset     #+#   ##    ##    #+#       */
/*   Updated: 2019/10/13 08:40:44 by rbousset    ###    #+. /#+    ###.fr     */
/*                                                         /                  */
/*                                                        /                   */
/* ************************************************************************** */

#include <stddef.h>
#include <stdio.h>

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

	dst_ptr = (unsigned char*)dst;
	src_ptr = (unsigned char*)src;
	if (!*dst_ptr && !*src_ptr && n)
		return (NULL);
	if (n)
	{
		while (n)
		{
			if ((*dst_ptr++ = *src_ptr++) == (unsigned char)c)
				return (dst_ptr);
			n--;
		}
	}
	return (NULL);
}