/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   b_exit.c                                           :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: rbousset <marvin@42.fr>                    +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2020/02/14 17:19:27 by rbousset          #+#    #+#             */
/*   Updated: 2020/02/14 17:19:29 by rbousset         ###   ########lyon.fr   */
/*                                                                            */
/* ************************************************************************** */

#include <libft.h>
#include <stdlib.h>
#include <stdint.h>
#include <unistd.h>

#include "f_fail.h"
#include "s_line.h"
#include "s_destroy.h"
#include "s_struct.h"
#include "u_utils.h"

uint8_t
	b_exit(char *args[],
		t_msh *msh)
{
	uint8_t			ret;
	const uint64_t	argc = u_builtins_get_argc((const char**)args);

	if (argc > 1)
	{
		f_fail_too_many_args("exit", msh);
		return (1);
	}
	if (argc == 1)
	{
		ret = ft_atoi(args[0]);
		 /* TODO: non numeric args[0] */
	}
	else
		ret = msh->ret;
	return (ret);
}