Merge pull request #28 from cuajarsaki/fix/#22-segmentation-fault-redirections

Fix/#22 segmentation fault redirections

Author: cuajarsaki

shell.h

@@ -19,6 +19,8 @@
 #include <termios.h>
 
 #define HISTORY_SIZE 10
+#define NOTSIG 1
+#define RSTSIG 0
 
 extern volatile sig_atomic_t g_signal_received;
 
@@ -66,12 +68,12 @@ t_ast	*get_ast(const char *input, t_env *env_list, int *exit_status);
 t_env *init_env_list(char ** environ);
 
 // Utility Functions
-void run_shell(t_env *env_list);
+void run_shell(t_env *env_list, char **envp);
 char *get_env_value(t_env *env_list, const char *key);
 void set_env_value(t_env **env_list, const char *key, const char *value);
 void unset_env_value(t_env **env_list, const char *key);
 void free_env_list(t_env *env_list);
-int exec_ast(t_ast *ast, t_env *env_list);
+int exec_ast(t_ast *ast, t_env *env_list, char **envp);
 char **convert_env_list_to_array(t_env *env_list);
 void free_env_array(char **envp);;
 void shell_unknown_command(char *cmd);

src/buildin_commands/shell_exit.c

@@ -6,7 +6,7 @@
 /*   By: pchung <[email protected]>              +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2025/03/02 16:13:52 by pchung            #+#    #+#             */
-/*   Updated: 2025/03/04 02:03:17 by pchung           ###   ########.fr       */
+/*   Updated: 2025/03/05 13:40:31 by pchung           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -51,5 +51,5 @@ int shell_exit(char **argv)
 	}
     // when the argument is not a number
 	perror("exit: numeric argument required");
-	exit(255);
+	exit(2);
 }