From 891a43dbbbdcca78ce28b436d8c1fba9125e3bc1 Mon Sep 17 00:00:00 2001
From: yosyo <mmoussou@student.42angouleme.fr>
Date: Mon, 15 Jul 2024 15:16:08 +0200
Subject: [PATCH] =?UTF-8?q?=E3=80=8C=E2=9C=A8=E3=80=8D=20feat(builtins/ft?=
 =?UTF-8?q?=5Fexit):=20ft=5Fexit=20is=20there=20!=20:D?=
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---
 src/builtins/ft_exit.c | 60 +++++++++++++++++++++++++++++-------------
 src/exec/utils_exec.c  |  6 ++---
 2 files changed, 45 insertions(+), 21 deletions(-)

diff --git a/src/builtins/ft_exit.c b/src/builtins/ft_exit.c
index 70c96f9..547adbe 100644
--- a/src/builtins/ft_exit.c
+++ b/src/builtins/ft_exit.c
@@ -3,31 +3,55 @@
 /*                                                        :::      ::::::::   */
 /*   ft_exit.c                                          :+:      :+:    :+:   */
 /*                                                    +:+ +:+         +:+     */
-/*   By: adjoly <adjoly@student.42angouleme.fr>     +#+  +:+       +#+        */
+/*   By: mmoussou <mmoussou@student.42angouleme.fr  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2024/07/14 13:46:57 by adjoly            #+#    #+#             */
-/*   Updated: 2024/07/14 14:24:47 by adjoly           ###   ########.fr       */
+/*   Updated: 2024/07/15 15:14:57 by mmoussou         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
 #include "minishell.h"
 
+int	check_exit_value(char *str)
+{
+	int	i;
+
+	i = 0;
+	if (str[i] == '-' || str[i] == '+')
+		i++;
+	while (str[i])
+	{
+		if (!ft_isdigit(str[i]))
+			return (1);
+		i++;
+	}
+	if (!i)
+		return (1);
+	return (0);
+}
+
 void	ft_exit(char **argv, int ac)
 {
-	char	**tmp;
-	char	*tmp_arg;
-	
-	(void)tmp;
-	(void)tmp_arg;
-	(void)argv;
-	(void)ac;
-	exit(727);
-//	if (ac > 2)
-//		exit
-//	while (*tmp)
-//	{
-//		
-//		tmp++;
-//	}
-	
+	int	return_value;
+
+	if (ac < 2)
+		exit(get_exit_code(-1));
+	if (check_exit_value(argv[1]))
+	{
+		printf("minishell: exit: %s: numeric argument required\n", argv[1]);
+		exit(2);
+	}
+	else
+	{
+		if (ac > 2)
+			printf("minishell: exit: too many arguments\n");
+		else
+		{
+			return_value = atoi(argv[1]);
+			if (return_value == -1)
+				return_value += 255;
+			exit(get_exit_code(return_value));
+		}
+	}
+	get_exit_code(1);
 }
diff --git a/src/exec/utils_exec.c b/src/exec/utils_exec.c
index 60675f3..78b5d91 100644
--- a/src/exec/utils_exec.c
+++ b/src/exec/utils_exec.c
@@ -6,7 +6,7 @@
 /*   By: mmoussou <mmoussou@student.42angouleme.fr  +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2024/07/09 19:25:18 by adjoly            #+#    #+#             */
-/*   Updated: 2024/07/15 14:04:23 by mmoussou         ###   ########.fr       */
+/*   Updated: 2024/07/15 14:45:09 by mmoussou         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -48,9 +48,9 @@ void	print_return_value(int return_code)
 		{
 			code = WTERMSIG(return_code);
 			get_exit_code(128 + code);
-			if (WCOREDUMP(return_code))
+			if (WCOREDUMP(return_code) && sigmsg[code])
 				printf("minishell : %s %s\n", sigmsg[code], ERROR_COREDUMP);
-			else
+			else if (sigmsg[code])
 				printf("minishell : %s\n", sigmsg[code]);
 		}
 	}