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minishell.h
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* minishell.h :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: vilibert <[email protected]> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2023/12/18 11:27:48 by vilibert #+# #+# */
/* Updated: 2024/01/24 17:43:05 by vilibert ### ########.fr */
/* */
/* ************************************************************************** */
#ifndef MINISHELL_H
# define MINISHELL_H
# include <unistd.h>
# include <stdlib.h>
# include <stdio.h>
# include <fcntl.h>
# include <signal.h>
# include <curses.h>
# include <errno.h>
# include <term.h>
# include "libft/libft.h"
# include "exitcode.h"
# include <readline/readline.h>
# include <readline/history.h>
# include <string.h>
# include <sys/types.h>
# include <sys/wait.h>
# include <sys/stat.h>
typedef struct s_env
{
char *name;
char *content;
} t_env;
typedef struct s_exec {
int infile;
int outfile;
char *path;
char **argv;
} t_exec;
typedef struct s_lexed {
char *word;
int token;
struct s_lexed *next;
struct s_lexed *prev;
} t_lexed;
typedef struct s_data {
char **env;
char **the_array;
char *line;
int status;
int pid;
t_exec *exec;
t_lexed *list;
} t_data;
# define WORD 0
# define DQUOTE 1
# define SQUOTE 2
# define PIPE 3
# define HERE_DOC 4
# define INFILE 5
# define OUTFILE 6
# define APPEND 7
// BUILTINS - Export, unset
void ft_export(t_data *data, char **vars);
int export_parse(t_data *data, char *var);
int export_add(t_data *data, char *arg);
int export_replace(t_data *data, char *arg, int pos, int i);
int print_env(t_data *data);
int ft_strcmp(char *s1, char *s2);
int check_existence(t_data *data, char *var, int i);
void ft_unset(t_data *data, char **arg);
void ft_cd(t_data *data, char **argv);
// BUILTINS - Env
void get_env(char **env, t_data *data);
void ft_env(t_data *data);
// BUILTINS - Cd, echo, pwd, exit
void ft_cd(t_data *data, char *argv[0]);
void ft_echo(t_data *data, char **argv);
void ft_pwd(t_data *data);
void ft_exit(t_data *data, char **argv);
int64_t ft_atoi64(const char *str);
int ft_structlen(t_env *env);
int prompt_reader(t_data *data);
char *get_env_var(char **env, char *var);
t_env *array_to_struct(t_data *data);
void free_struct_env(t_env *env);
// PARSING
int check_syntax_error(t_data *data, char *str);
void print_syntax_error(t_data *data, char c);
void lexer(t_data *data, char **line);
char *get_quot(char **line, int *i);
char *get_token(char **line, int *i, int token);
void expander(t_data *data);
void parse(t_data *data);
int get_end_quot(char **line, int i, char type);
void here_doc(t_data *data, int idx, t_lexed *list);
char *expand(t_data *data, char *buff);
int tab_size(t_lexed *list);
void create_the_array_word(t_data *data, t_lexed **list);
void create_the_array_quot(t_data *data, t_lexed **list);
int syntax_checker(t_data *data, t_lexed *list);
// EXECUTION
void executer(t_data *data);
void ft_init_pipex(t_data *data, int i, int stdout_cpy);
void exec_builtins(t_data *data, int type, int i);
int is_builtins(char *str);
char *get_path(t_data *data, char *cmd, char **env);
void redirect_exec_builtins(t_data *data, int type, int i);
int is_directory(const char *path);
// FREE
void ft_free_cycle(t_data *data);
void ft_free_lexed(t_lexed **list);
void ft_exit_prog(t_data *data);
void ft_crash(t_data *data);
void ft_free_strs(char **board, int i, int quit);
//Signals
void enable_signal_print(void);
void disable_signal_print(void);
void sig_interrupt(int signal);
void sig_interrupt_exec(int signal);
void sig_quit(int signal);
//Protos
void rl_clear_history(void);
void rl_replace_line(const char *str, int undo);
#endif