blob: 0c1a6eacdfb68ea408ad27afb0ba6cde5ef6e0b0 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
|
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* 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_com.h"
#include "s_line.h"
#include "s_lpipes.h"
#include "s_struct.h"
struct s_lpipes
*s_lpipes_last(struct s_lpipes *lpipes)
{
while (lpipes->next != NULL)
lpipes = lpipes->next;
return (lpipes);
}
void
s_lpipes_add_back(struct s_lpipes **alpipes,
struct s_lpipes *new)
{
struct s_lpipes *tmp;
if (!*alpipes)
*alpipes = new;
else
{
tmp = s_lpipes_last(*alpipes);
tmp->next = new;
}
}
void
s_lpipes_clear(struct s_lpipes **lpipes)
{
struct s_lpipes *tmp;
struct s_lpipes *renext;
if (!lpipes)
return ;
tmp = *lpipes;
while (tmp)
{
renext = tmp->next;
s_com_destroy(&tmp->com);
ft_memdel((void*)&tmp);
tmp = renext;
}
*lpipes = NULL;
}
struct s_lpipes
*s_lpipes_new(const char pipedword[],
t_msh *msh)
{
struct s_lpipes *link;
if ((link = (struct s_lpipes*)malloc(sizeof(struct s_lpipes))) == NULL)
return (NULL);
link->com = NULL;
if ((link->com = s_com_new(pipedword, msh)) == NULL)
{
return (NULL);
}
link->next = NULL;
return (link);
}
struct s_lpipes
*s_split_pipes(const char word[], t_msh *msh)
{
struct s_lpipes *lpipes;
char **words;
size_t i;
if (!(words = ft_split(word, '|')))
return (NULL);
i = 0;
while (words[i])
{
if (!(lpipes = s_lpipes_new(words[i], msh)))
{
return (NULL);
}
s_lpipes_add_back(&msh->pipes, lpipes);
i++;
}
ft_delwords(words);
return (lpipes);
}
|
