some nices fixes, works nicely

42sh/src/exec/exec_command.c

@@ -57,7 +57,8 @@ int				exec_command(t_btree **ast)
 	}
 	p->av = NULL;
 	p->pid = 0;
-	p->attributes = PROCESS_PIPESTART | PROCESS_PIPEEND;
+	/* p->attributes = PROCESS_PIPESTART | PROCESS_PIPEEND; */
+	p->attributes &= ~(PROCESS_STATE_MASK | PROCESS_TYPE_MASK);
 	btree_delone(ast, &ast_free);
 	return (0);
 }

42sh/src/exec/process_setgroup.c

@@ -23,13 +23,12 @@ int		process_setgroup(t_process *p, pid_t pid)
 	j = &data_singleton()->exec.job;
 	if (!j->pgid)
 		j->pgid = pid ? pid : getpid();
-	DG("in pid %i gonna setpgid(%i, %i)", getpid(), pid, j->pgid);
+	DG("pid:%i gonna setpgid(%i, %i)", getpid(), pid, j->pgid);
 	setpgid(pid, j->pgid);
 	if (pid == 0 && JOB_IS_FG(j->attributes))
 	{
-		signal(SIGTTOU, SIG_IGN);
+		DG("pid:%i gonna setpgrp(%i)", getpid(), j->pgid);
 		tcsetpgrp(STDIN, j->pgid);
-		signal(SIGTTOU, SIG_DFL);
 	}
 	return (0);
 }

42sh/src/exec/process_setsig.c

@@ -2,7 +2,7 @@
 
 void	process_setsig(void)
 {
-	signal(SIGINT, SIG_DFL);
+	/* signal(SIGINT, SIG_DFL); */
 	signal(SIGQUIT, SIG_DFL);
 	signal(SIGTSTP, SIG_DFL);
 	signal(SIGTTIN, SIG_DFL);

42sh/src/job-control/job_run.c

@@ -16,5 +16,8 @@ void	job_run(t_job *job, int foreground)
 {
 	mark_job_as_running(job);
 	job_format(job, JOBS_OPTS_L);
-	foreground ? put_job_in_foreground(job, 1) : put_job_in_background(job, 1);
+	if (foreground)
+		put_job_in_foreground(job, 1);
+	else
+		put_job_in_background(job, 1);
 }

42sh/src/job-control/job_wait.c

@@ -17,8 +17,10 @@ int		job_wait(int id)
 	pid_t	pid;
 	int		status;
 
-	if (job_is_stopped(id) || job_is_completed(id))
+	DG("waiting for [%i]", id);
+	if (job_is_stopped(id))
 		return (0);
+	job_update_status();
 	pid = waitpid(WAIT_ANY, &status, WUNTRACED);
 	while (!process_mark_status(pid, status)
 			&& !job_is_completed(id)

42sh/src/job-control/process_mark_status.c

@@ -32,7 +32,7 @@ int		process_mark_status(pid_t pid, int status)
 				p->attributes |= PROCESS_COMPLETED;
 				if (WIFSIGNALED(status))
 					ft_printf("{mag}%d: Terminated by signal %d.\n{eoc}",
-							(int)pid, WTERMSIG(p->status));
+							(int)pid, WTERMSIG(status));
 			}
 			return (0);
 		}

42sh/src/job-control/put_job_in_background.c

@@ -16,6 +16,6 @@ int		put_job_in_background(t_job *j, int cont)
 {
 	if (cont)
 		if (kill(-j->pgid, SIGCONT) < 0)
-			DG("kill (SIGCONT) malfunction");
+			DG("kill(SIGCONT) failed");
 	return (0);
 }

42sh/src/job-control/put_job_in_foreground.c

@@ -17,16 +17,21 @@ int		put_job_in_foreground(t_job *j, int cont)
 	t_jobc	*jobc;
 
 	jobc = &data_singleton()->jobc;
-	tcsetpgrp (STDIN, j->pgid);
+	DG("pid:%i gonna setpgrp(%i) (JOB)", getpid(), j->pgid);
+	tcsetpgrp(STDIN, j->pgid);
+	tcsetattr(STDIN, TCSADRAIN, &jobc->shell_tmodes);
+
 	if (cont)
 	{
 		tcsetattr(STDIN, TCSADRAIN, &j->tmodes);
 		if (kill(-j->pgid, SIGCONT) < 0)
-			DG("kill (SIGCONT) malfunction");
+			DG("kill(SIGCONT) failed");
 	}
 	job_wait(j->id);
+	DG("finished waiting for [%i]", j->id);
 	job_remove(j->id);
 
+	DG("pid:%i gonna setpgrp(%i) (SHELL)", getpid(), jobc->shell_pgid);
 	tcsetpgrp(STDIN, jobc->shell_pgid);
 
 	tcgetattr(STDIN, &j->tmodes);

42sh/src/job-control/sigint_handler.c

@@ -15,5 +15,5 @@
 void	sigint_handler(int signo)
 {
 	(void)signo;
-	DG("got SIGINT in process %i", getpid());
+	DG("pid:%i got SIGINT", getpid());
 }

42sh/src/line-editing/readline.c

@@ -66,6 +66,7 @@ void	ft_reset_stats_term(int signal)
 int		ft_readline(void)
 {
 	signal(SIGWINCH, ft_reset_stats_term);
+	ft_save_stats_term();
 	if (tcsetattr(0, TCSANOW, ft_stats_term_termcaps()) == -1)
 		return (-1);
 	if (data_singleton()->line.input)