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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* s_lpipes.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: rbousset <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2020/02/14 17:19:27 by rbousset #+# #+# */
/* Updated: 2020/02/14 17:19:29 by rbousset ### ########lyon.fr */
/* */
/* ************************************************************************** */
#include <libft.h>
#include <stdlib.h>
#include <stdint.h>
#include "s_lcom.h"
#include "s_lpipes.h"
#include "s_struct.h"
struct s_lpipes
*lpipes_last(struct s_lpipes *lpipes)
{
while (lpipes->next != NULL)
lpipes = lpipes->next;
return (lpipes);
}
void
lpipes_add_back(struct s_lpipes **alpipes,
struct s_lpipes *new)
{
struct s_lpipes *tmp;
if (!*alpipes)
*alpipes = new;
else
{
tmp = lpipes_last(*alpipes);
tmp->next = new;
}
}
void
lpipes_clear(struct s_lpipes **lpipes)
{
struct s_lpipes *tmp;
struct s_lpipes *renext;
if (!lpipes)
return ;
tmp = *lpipes;
while (tmp)
{
renext = tmp->next;
lcom_clear(&tmp->one);
ft_memdel((void*)&tmp);
tmp = renext;
}
*lpipes = NULL;
}
struct s_lpipes
*lpipes_new(const char pipedword[],
t_msh *msh)
{
struct s_lpipes *link;
if (!(link = (struct s_lpipes*)malloc(sizeof(struct s_lpipes))))
return (NULL);
link->one = NULL;
if (!(link->one = lcom_new(pipedword, msh)))
{
return (NULL);
}
link->next = NULL;
return (link);
}
struct s_lpipes
*split_pipes(const char word[],
t_lcom *lcom,
t_msh *msh)
{
struct s_lpipes *lpipes;
char **words;
size_t i;
if (!(words = ft_split(word, '|')))
return (NULL);
i = 0;
if (!(lpipes = (struct s_lpipes*)malloc(sizeof(struct s_lpipes))))
return (NULL);
while (words[i])
{
if (!(lpipes = lpipes_new(words[i], msh)))
{
return (NULL);
}
lpipes_add_back(&lcom->pipes, lpipes);
i++;
}
ft_delwords(words);
return (lpipes);
}
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