84 lines
1.9 KiB
C
84 lines
1.9 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* ft_array.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: aortigos <aortigos@student.42malaga.com +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2023/09/22 20:46:43 by aortigos #+# #+# */
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/* Updated: 2025/12/09 20:03:41 by aortigos ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "libft.h"
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char **ft_arrayadd(char *str, char **array)
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{
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char **new_array;
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int i;
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if (!array)
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{
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array = ft_calloc(sizeof(char *), 2);
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array[0] = str;
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return (array);
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}
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else
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{
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new_array = ft_calloc(sizeof(char *), ft_arraylen(array) + 2);
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i = 0;
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while (array[i++])
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new_array[i] = ft_strdup(array[i]);
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new_array[i] = ft_strdup(str);
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free2d(array);
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free(str);
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return (new_array);
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}
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}
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char **ft_arraydelete(int pos, char **array)
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{
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int len;
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int i;
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len = ft_arraylen(array);
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if (!array || pos < 0 || pos > len)
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return (array);
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i = pos;
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while (array[i])
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{
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array[i] = array[i + 1];
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i++;
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}
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return (array);
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}
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char **ft_arraydup(char **array)
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{
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char **new_array;
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int i;
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if (!array)
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return (NULL);
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new_array = ft_calloc(sizeof(char *), ft_arraylen(array) + 1);
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i = 0;
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while (array[i])
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{
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new_array[i] = ft_strdup(array[i]);
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i++;
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}
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return (new_array);
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}
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int ft_arraylen(char **array)
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{
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int i;
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i = 0;
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if (!array)
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return (0);
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while (array[i])
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i++;
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return (i);
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}
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