signals.h

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/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   signals.h                                          :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: dmdemirk <dmdemirk@student.42london.c      +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2024/07/17 14:07:19 by dmdemirk          #+#    #+#             */
/*   Updated: 2024/09/09 13:20:52 by dmdemirk         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */
 
#ifndef SIGNALS_H
# define SIGNALS_H
# define _GNU_SOURCE
 
# include <termios.h>
# include <sys/ioctl.h>
# include <signal.h>
# include "shell.h"
 
typedef struct s_signal_context
{
    t_ms_data   *data_cxt;
}   t_signal_context;
 
// GLOBAL VAR
extern volatile sig_atomic_t    g_heredoc_interrupted;
 
t_signal_context    *get_context(t_ms_data *data);
 
/*      signals     */
void                signal_reset_prompt(int signo, siginfo_t *info, \
                        void *ucontext);
void                set_signals_interactive(t_ms_data *data);
void                signal_print_newline(int signal);
void                sigquit_ignore(void);
void                set_signals_noninteractive(void);
void                handle_sigint_heredoc(int signo);
 
int                 ft_perror(char *str);
int                 is_external_command_running(void);
 
#endif