ft_memccpy.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_memccpy.c                                       :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: rodrodri <rodrodri@student.hive.fi >       +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2021/10/29 11:26:52 by rodrodri          #+#    #+#             */
/*   Updated: 2021/11/10 18:26:52 by rodrodri         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

void	*ft_memccpy(void *dst, const void *src, int c, size_t n)
{
	while (n--)
	{
		*(unsigned char *)dst++ = *(unsigned char *)src++;
		if (*(unsigned char *)(src - 1) == (unsigned char)c)
			return (dst);
	}
	return (NULL);
}