42/42_INT_07_minishell
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syntax analysis with simplified shell grammar

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+ TODO : bug to fix in lexer.c
This commit is contained in:
LuckyLaszlo
2021-10-24 19:58:19 +02:00
parent 906074d2cb
commit 815cedb8ca
11 changed files with 400 additions and 18 deletions
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22
headers/minishell_structs.h
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@@ -6,14 +6,13 @@
/* By: lperrey <lperrey@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2021/10/08 02:35:52 by lperrey #+# #+# */
/* Updated: 2021/10/22 12:41:17 by lperrey ### ########.fr */
/* Updated: 2021/10/24 19:18:28 by lperrey ### ########.fr */
/* */
/* ************************************************************************** */
#ifndef MINISHELL_STRUCTS_H
# define MINISHELL_STRUCTS_H
enum e_token_id
{
T_TOKEN = 0,
@@ -22,11 +21,7 @@ enum e_token_id
T_PIPE = '|',
T_DLESS, //'<<'
T_DGREAT, //'>>'
T_WORD,
//T_NAME,
//T_NEWLINE,
//T_IO_NUMBER
//T_ASSIGNMENT_WORD
T_WORD
};
typedef struct s_token
@@ -36,8 +31,21 @@ typedef struct s_token
enum e_token_id id;
} t_token;
struct s_all;
typedef int (*t_builtin_ptr)(int,char **,struct s_all *);
typedef struct s_cmd
{
char **argv;
pid_t pid;
t_builtin_ptr *builtin_command;
int fd_in;
int fd_out;
} t_cmd;
typedef struct s_all
{
t_cmd **cmd_arr;
char **envp;
char *prompt_base;
char *prompt;