42/42_INT_07_minishell
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

CO-CODE Hugo-Luke

Browse Source 
+ signals handling adjusted
+ wait_subshell() with last_exit_status
+ miscs
This commit is contained in:
LuckyLaszlo
2021-11-17 01:35:06 +01:00
parent 965cf99ca5
commit 26993144cc
8 changed files with 185 additions and 128 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
srcs/parsing/HUGO_WIP.c
View File

@@ -73,7 +73,7 @@ int fill_builtin(t_cmd *cmd, int (*builtin)(int, char **, t_all *))
}
int handle_builtin(t_cmd *cmd)
{
{ // Il faut penser à comparer un char de plus (\0 inclus)
if (!ft_strncmp(cmd->argv[0], "echo", 4))
return (fill_builtin(cmd, &builtin_echo));
// else if (!ft_strncmp(cmd->argv[0], "cd", 2))
@@ -133,7 +133,7 @@ void fd_redirection(t_token *token, t_cmd *cmd)
if (token->id == T_LESS) // '<'
{
flag = O_RDONLY | O_CREAT;
flag = O_RDONLY | O_CREAT; // O_CREAT ? Pourquoi donc ?
if (cmd->fd_in != 0)
close(cmd->fd_in);
cmd->fd_in = open(token->next->content, flag);

106
srcs/parsing/expansions/ft_split_MODIF.c Normal file
View File

@@ -0,0 +1,106 @@
/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_split_MODIF.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: lperrey <lperrey@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2021/11/13 07:08:40 by lperrey #+# #+# */
/* Updated: 2021/11/13 20:24:33 by lperrey ### ########.fr */
/* */
/* ************************************************************************** */
// FT_SPLIT LEGEREMENT REMANIER.
// A REMPLACER DANS LA LIBFT
#include "libft.h"
static size_t count_word(char const *s, char c);
static char **alloc_words(char const *s, char c, char **str_arr,
size_t words_count);
static void fill_arr(char const *s, char c, char **str_arr);
char **ft_split(char const *s, char c)
{
char **str_arr;
size_t words_count;
if (s == NULL)
return (NULL);
words_count = count_word(s, c);
str_arr = ft_calloc(words_count + 1, sizeof(char *));
if (!str_arr)
return (NULL);
if (!(alloc_words(s, c, str_arr, words_count)))
{
ft_free_2d_arr(str_arr);
return (NULL);
}
fill_arr(s, c, str_arr);
return (str_arr);
}
static size_t count_word(char const *s, char c)
{
unsigned int i;
size_t count;
count = 0;
i = 0;
while (s[i])
{
while (s[i] == c)
i++;
if (s[i])
count++;
while (s[i] && s[i] != c)
i++;
}
return (count);
}
static char **alloc_words(char const *s, char c, char **str_arr,
size_t words_count)
{
unsigned int i;
size_t len;
unsigned int arr_i;
i = 0;
arr_i = 0;
while (arr_i < words_count)
{
len = 0;
while (s[i] == c)
i++;
while (s[i] && s[i] != c)
{
len++;
i++;
}
str_arr[arr_i] = malloc(len + 1);
if (!str_arr[arr_i])
return (NULL);
arr_i++;
}
return (str_arr);
}
static void fill_arr(char const *s, char c, char **str_arr)
{
unsigned int i;
unsigned int arr_i;
unsigned int char_i;
i = 0;
arr_i = 0;
while (str_arr[arr_i])
{
while (s[i] == c)
i++;
char_i = 0;
while (s[i] && s[i] != c)
str_arr[arr_i][char_i++] = s[i++];
str_arr[arr_i][char_i] = '\0';
arr_i++;
}
}