36 lines
1.1 KiB
C
36 lines
1.1 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* ft_dlst_size.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: jhalford <marvin@42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2016/11/07 13:27:23 by jhalford #+# #+# */
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/* Updated: 2016/11/07 13:27:23 by jhalford ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "libft.h"
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int ft_dlstsize(t_dlist *list)
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{
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int size;
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t_dlist *tmp;
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size = 0;
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if (list)
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size++;
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tmp = list;
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while (tmp->next)
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{
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size++;
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tmp = tmp->next;
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}
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tmp = list;
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while (tmp->prev)
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{
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size++;
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tmp = tmp->prev;
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}
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return (size);
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}
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