31 lines
1.3 KiB
C
31 lines
1.3 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* ft_calloc.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: rparodi <marvin@42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2023/11/07 16:47:17 by rparodi #+# #+# */
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/* Updated: 2023/11/13 14:47:17 by rparodi ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "libft.h"
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void *ft_calloc(size_t nmemb, size_t size)
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{
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size_t total;
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char *to_return;
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if (nmemb == 0 || size == 0)
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return ((void *)malloc(1));
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total = nmemb * size;
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if (total / nmemb != size && total / size != nmemb)
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return (NULL);
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to_return = (char *)malloc(total);
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if (to_return == NULL)
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to_return = NULL;
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else
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ft_bzero(to_return, total);
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return (to_return);
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}
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