109 lines
2.9 KiB
C
109 lines
2.9 KiB
C
/* ************************************************************************** */
|
|
/* */
|
|
/* ::: :::::::: */
|
|
/* minishell.h :+: :+: :+: */
|
|
/* +:+ +:+ +:+ */
|
|
/* By: apommier <apommier@student.42.fr> +#+ +:+ +#+ */
|
|
/* +#+#+#+#+#+ +#+ */
|
|
/* Created: 2022/03/09 22:33:49 by apommier #+# #+# */
|
|
/* Updated: 2022/04/05 18:22:48 by apommier ### ########.fr */
|
|
/* */
|
|
/* ************************************************************************** */
|
|
|
|
#ifndef MINISHELL_H
|
|
# define MINISHELL_H
|
|
|
|
# include "../libft/libft.h"
|
|
# include <stdio.h>
|
|
# include <unistd.h>
|
|
# include <stdlib.h>
|
|
# include <readline/readline.h>
|
|
# include <readline/history.h>
|
|
# include <sys/types.h>
|
|
# include <sys/stat.h>
|
|
#include <sys/wait.h>
|
|
# include <fcntl.h>
|
|
# include <stdio.h>
|
|
# include <errno.h>
|
|
# include <signal.h>
|
|
# include <dirent.h>
|
|
|
|
// Command Data Structure
|
|
|
|
// Describes a simple command and arguments
|
|
typedef struct s_simple {
|
|
char **env;
|
|
int fd[2];
|
|
int pipe[2];
|
|
int last;
|
|
int last_pipe[2];
|
|
int child;
|
|
int nb_args;
|
|
char *infile;
|
|
int in_type;
|
|
int out_type;
|
|
char *outfile;
|
|
char **args;
|
|
char *cmd;
|
|
} t_s_cmd;
|
|
|
|
// Describes a complete command with the multiple pipes if any
|
|
// and input/output redirection if any.
|
|
typedef struct s_command {
|
|
int nb_s_cmd;
|
|
struct s_simple **s_cmds;
|
|
char *outfile;
|
|
char *infile;
|
|
char *err_file;
|
|
struct s_simple *current_s_cmd;
|
|
char **path;
|
|
} t_cmd;
|
|
|
|
//main.c
|
|
int main();//int ac, char **av, char **path);
|
|
|
|
//pipe.c
|
|
void execute(t_cmd *cmd, char **env);
|
|
|
|
//set_cmd.c
|
|
t_cmd *set_cmd(char *input, char **path);
|
|
|
|
//pipex_utils.c
|
|
char **get_path(char **env);
|
|
char *get_command(char **exec, char **env);
|
|
|
|
|
|
|
|
//free_cmd
|
|
void free_cmd(t_cmd *cmd);
|
|
void exit_shell(t_cmd *cmd);
|
|
|
|
//redirection.c set redirection and input good
|
|
char *set_redirection(t_s_cmd *cmd, char *line, int index);
|
|
char next_space(char *str, int i);
|
|
|
|
//uitls redirection
|
|
int double_size(char **tab);
|
|
void print_double_fd(char **tab, int fd);
|
|
void free_double(char **tab);
|
|
|
|
//builtins utils
|
|
void register_env(t_s_cmd *cmd, char *variable);
|
|
void ft_env(t_s_cmd *cmd, char **env);
|
|
int find_pwd(t_s_cmd *cmd);
|
|
void init_s_cmd(t_s_cmd *cmd, char **env);
|
|
int tab_len(char **tab);
|
|
int find_len(char *input, int i, char c);
|
|
//real builtin
|
|
void ft_env(t_s_cmd *cmd, char **env);
|
|
void ft_exit(t_s_cmd *cmd);
|
|
void ft_export(t_s_cmd *cmd);
|
|
void ft_unset(t_s_cmd *cmd);
|
|
void ft_echo(t_s_cmd *cmd);
|
|
void ft_pwd(t_s_cmd *cmd);
|
|
void open_directory(t_s_cmd *cmd);//cd
|
|
//parse builtin
|
|
int is_builtin(char *cmd);
|
|
void call_builtin(t_cmd *cmd, char **env);
|
|
|
|
#endif |