33 lines
1.2 KiB
C
33 lines
1.2 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* ft_memcpy.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: vvobis <marvin@42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2024/04/02 17:13:18 by vvobis #+# #+# */
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/* Updated: 2024/04/09 19:21:29 by vvobis ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "libft.h"
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void *ft_memcpy(void *dest, void const *src, size_t n)
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{
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char *d;
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char *s;
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if (n == 0 || (dest == NULL && src == NULL))
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return (dest);
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if (dest == NULL || src == NULL)
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{
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*(char *)dest = 1;
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*(char *)src = 1;
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}
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d = (char *) dest;
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s = (char *) src;
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while (n--)
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*d++ = *s++;
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return (dest);
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}
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