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ft_memmove.c
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ft_memmove.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_memmove.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: amahla <amahla@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2022/05/02 12:32:15 by amahla #+# #+# */
/* Updated: 2022/05/05 11:38:57 by amahla ### ########.fr */
/* */
/* ************************************************************************** */
#include"libft.h"
void *ft_memmove(void *dest, const void *src, size_t len)
{
int i;
if (dest < src)
{
i = 0;
while (len--)
{
*((unsigned char *)dest + i) = *((unsigned char *)src + i);
i++;
}
}
else
{
i = len - 1;
while (len--)
{
*((unsigned char *)dest + i) = *((unsigned char *)src + i);
i--;
}
}
return (dest);
}