Merge branch 'mylan2' into mylan

include/include.h

@@ -6,7 +6,7 @@
 /*   By: mcolonna <marvin@42.fr>                    +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2024/04/23 14:15:12 by mcolonna          #+#    #+#             */
-/*   Updated: 2024/04/23 16:01:17 by mcolonna         ###   ########.fr       */
+/*   Updated: 2024/04/24 13:19:28 by mcolonna         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -17,6 +17,12 @@
 # include <stdio.h>
 # include <errno.h>
 # include <string.h>
+# include <sys/types.h>
+# include <unistd.h>
+# include <fcntl.h>
+# include <stdlib.h>
+# include <strings.h>
+# include "libft.h"
 # include "libtf.h"
 
 ///// ASK COMMAND /////
@@ -30,7 +36,7 @@ const char	*ask_command(t_memclass mc);
 // Represents a call to a program (the program name and its arguments)
 typedef struct s_call
 {
-	char				*program; // path of the program to call.
+	const char			*program; // path of the program to call.
 	int					argc; // number of arguments given
 	const char *const	*argv; // arguments given
 	// (argc and argv must include the program name)
@@ -39,11 +45,11 @@ typedef struct s_call
 // Represents a command given by the user.
 typedef struct s_command
 {
-	bool	error; // true means an error occured in interpret_command().
-	t_call	*calls; // all calls to programs.
-	int		input_fd; // fd to use with '<' redirection (0 by default)
-	int		output_fd; // fd to use with '>' redirection (1 by default)
-}			t_command;
+	bool			error; // true means an error occured in interpret_command().
+	const t_call	*calls; // all calls to programs.
+	int				input_fd; // fd to use with '<' redirection (0 by default)
+	int				output_fd; // fd to use with '>' redirection (1 by default)
+}					t_command;
 
 // Return the t_command representing the command given by the user.
 // If error, return a t_command wth the value .error = true.
@@ -60,4 +66,10 @@ int			execute_command(t_command command);
 // If msg == "errno", use strerror(errno)
 void		minishell_error(const char *msg);
 
+///// PATH /////
+
+// Get the PATH values.
+// Return a list of strings ended by NULL.
+const char	**get_path(const char **envp);
+
 #endif