60 lines
1.9 KiB
C
60 lines
1.9 KiB
C
/* ************************************************************************** */
|
|
/* */
|
|
/* ::: :::::::: */
|
|
/* c_clear.c :+: :+: :+: */
|
|
/* +:+ +:+ +:+ */
|
|
/* By: alao <alao@student.42.fr> +#+ +:+ +#+ */
|
|
/* +#+#+#+#+#+ +#+ */
|
|
/* Created: 2017/01/10 11:37:43 by alao #+# #+# */
|
|
/* Updated: 2017/02/03 17:32:05 by jhalford ### ########.fr */
|
|
/* */
|
|
/* ************************************************************************** */
|
|
|
|
#include "completion.h"
|
|
|
|
/*
|
|
** Clear the list from the memory
|
|
*/
|
|
|
|
static void c_clear_lst(t_comp *c)
|
|
{
|
|
t_clst *c_lst;
|
|
t_clst *p_lst;
|
|
|
|
c_lst = c->lst;
|
|
c->lst->prev ? (c->lst = c->lst->prev) : (0);
|
|
c_lst->prev->next = NULL;
|
|
while (c_lst->next)
|
|
{
|
|
c_lst->name ? ft_memdel((void *)&c_lst->name) : (0);
|
|
c_lst->prev = NULL;
|
|
p_lst = c_lst;
|
|
c_lst = c_lst->next;
|
|
p_lst->next = NULL;
|
|
p_lst ? ft_memdel((void *)&p_lst) : (0);
|
|
}
|
|
c_lst->name ? ft_memdel((void *)&c_lst->name) : (0);
|
|
c_lst ? ft_memdel((void *)&c_lst) : (0);
|
|
}
|
|
|
|
/*
|
|
** Clear the structure of the autocompletion from the memory and call the above
|
|
** function
|
|
*/
|
|
|
|
int c_clear(t_data *s)
|
|
{
|
|
t_comp *ptr;
|
|
|
|
ptr = s->comp;
|
|
ptr->rcmd ? ft_memdel((void *)&ptr->rcmd) : (0);
|
|
ptr->match ? ft_memdel((void *)&ptr->match) : (0);
|
|
ptr->cpath ? ft_memdel((void *)&ptr->cpath) : (0);
|
|
ptr->home ? ft_memdel((void *)&ptr->home) : (0);
|
|
ptr->pwd ? ft_memdel((void *)&ptr->pwd) : (0);
|
|
ptr->trail ? ft_memdel((void *)&ptr->trail) : (0);
|
|
if (ptr->lst && ptr->lst->name)
|
|
c_clear_lst(ptr);
|
|
s->comp = NULL;
|
|
return (0);
|
|
}
|