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generic.c file split

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This commit is contained in:
LuckyLaszlo
2021-12-16 04:01:29 +01:00
parent f53969cd45
commit 20c71bccbb
9 changed files with 322 additions and 251 deletions
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67
srcs/generic/ft_2d_arr_func.c Normal file
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@@ -0,0 +1,67 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_2d_arr_func.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: lperrey <lperrey@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2021/10/08 09:25:35 by lperrey #+# #+# */
/* Updated: 2021/12/16 03:43:33 by lperrey ### ########.fr */
/* */
/* ************************************************************************** */
#include "minishell.h"
// Replace ft_arrlen()
size_t ft_2d_arrlen(void *ptr)
{
size_t len;
char **arr;
arr = (char **)ptr;
len = 0;
while (arr[len] != NULL)
len++;
return (len);
}
void *ft_dup_2d_arr(void *ptr, void *(*dup_func)(void *))
{
unsigned int i;
char **arr;
char **new_arr;
new_arr = ft_calloc(ft_2d_arrlen(ptr) + 1, sizeof (void *));
if (!new_arr)
return (NULL);
arr = (char **)ptr;
i = 0;
while (arr[i])
{
new_arr[i] = dup_func(arr[i]);
if (!new_arr[i])
return (ft_retp_free(NULL, new_arr, ft_free_2d_arr));
i++;
}
return (new_arr);
}
void *ft_resize_2d_arr(void *ptr, size_t add_nbr)
{
unsigned int i;
char **arr;
char **new_arr;
new_arr = ft_calloc(ft_2d_arrlen(ptr) + add_nbr + 1, sizeof (void *));
if (!new_arr)
return (NULL);
arr = (char **)ptr;
i = 0;
while (arr[i])
{
new_arr[i] = arr[i];
i++;
}
free(arr);
return (new_arr);
}