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ft_memmove.c
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ft_memmove.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_memmove.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: mbaypara <mbaypara@student.42kocaeli.co +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2023/12/06 12:52:40 by mbaypara #+# #+# */
/* Updated: 2023/12/20 13:59:32 by mbaypara ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
void *ft_memmove(void *dst, const void *src, size_t len)
{
char *dest;
char *source;
dest = (char *)dst;
source = (char *)src;
if (!src && !dest)
return (NULL);
if (dst >= src)
{
while (len)
{
len--;
dest[len] = source[len];
}
}
else
ft_memcpy(dest, source, len);
return ((void *)dest);
}