ft_memcpy.c File Reference

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_memcpy.c                                        :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: tgrekov <tgrekov@student.hive.fi>          +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2023/10/23 15:14:33 by tgrekov           #+#    #+#             */
/*   Updated: 2023/11/06 13:37:15 by tgrekov          ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */
 

Definition in file ft_memcpy.c.

#include "libft.h"

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Functions
void *	ft_memcpy (void *dst, const void *src, size_t n)
	Copies n bytes from byte string src to byte string dst.

Function Documentation

ft_memcpy()

void * ft_memcpy	(	void *	dst,
		const void *	src,
		size_t	n
	)

Copies n bytes from byte string src to byte string dst.

Copy is always performed from end to start.
If your dst starts at any point after your src, even if they overlap, this function is safe.
If your dst starts prior to your src and overlaps it, or there is a possibility of this happening, use ft_memmove.

Parameters

[in]	dst	Pointer to destination byte string
[in]	src	Pointer to source byte string
[in]	n	Number of bytes to copy

Return values

void*

dst

Definition at line 36 of file ft_memcpy.c.

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