Merge parser into main

Yippie!

4 files changed, 37 insertions, 41 deletions

diff --git a/include/ast.h b/include/ast.h
index e6ad25d..cd2f9c9 100644
--- a/include/ast.h
+++ b/include/ast.h
@@ -6,32 +6,20 @@
 /*   By: dkaiser <dkaiser@student.42heilbronn.de    +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2024/06/27 11:48:27 by dkaiser           #+#    #+#             */
-/*   Updated: 2024/06/28 14:56:55 by dkaiser          ###   ########.fr       */
+/*   Updated: 2024/08/11 12:20:56 by dkaiser          ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
-#include "stdlib.h"
 #include "debug_tools.h"
-
-typedef struct s_sequence
-{
-	struct s_node			**nodes;
-}							t_sequence;
+#include "stdlib.h"
 
 enum						e_node_type
 {
-	ASSIGN_NODE,
 	PIPE_NODE,
 	CMD_NODE,
 	STRING_NODE
 };
 
-typedef struct s_assign
-{
-	char					*var;
-	char					*value;
-}							t_assign;
-
 typedef struct s_pipe
 {
 	struct s_node			*left;
@@ -40,10 +28,10 @@ typedef struct s_pipe
 
 enum						e_redirection_type
 {
-	INPUT_FILE,
-	INPUT_LIMITER,
-	OUTPUT_OVERRIDE,
-	OUTPUT_APPEND
+	INPUT_FILE = 1,
+	INPUT_LIMITER = 2,
+	OUTPUT_OVERRIDE = 4,
+	OUTPUT_APPEND = 8
 };
 
 typedef struct s_redirection
@@ -60,7 +48,6 @@ typedef struct s_cmd
 
 union						u_node_content
 {
-	struct s_assign			assign;
 	struct s_pipe			pipe;
 	struct s_cmd			cmd;
 	char					*string;
@@ -73,7 +60,8 @@ typedef struct s_node
 }							t_node;
 
 t_node						*new_node(int type);
-t_node						*new_assign_node(char *var, char *value);
 t_node						*new_pipe_node(t_node *left, t_node *right);
 t_node						*new_cmd_node(char **args, t_redirection redirs[2]);
 t_node						*new_string_node(char *string);
+
+void						free_node(t_node *node);
diff --git a/include/env.h b/include/env.h
index 1ea6f2e..f3d3c75 100644
--- a/include/env.h
+++ b/include/env.h
@@ -6,18 +6,19 @@
 /*   By: dkaiser <dkaiser@student.42heilbronn.de    +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2024/08/08 16:53:39 by dkaiser           #+#    #+#             */
-/*   Updated: 2024/08/08 17:05:11 by dkaiser          ###   ########.fr       */
+/*   Updated: 2024/09/13 16:26:16 by dkaiser          ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
-typedef struct s_env {
-    char *name;
-    char *value;
-    struct s_env *next;
-} t_env;
+typedef struct s_env
+{
+	char			*name;
+	char			*value;
+	struct s_env	*next;
+}					t_env;
 
-char *env_get(t_env *env, char *name);
-void env_export(t_env *env, char *name, char *value);
-void env_unset(t_env *env, char *name);
-char **env_to_strlst(t_env *env);
-t_env **env_from_strlst(char **lst);
+char				*env_get(t_env *env, char *name);
+void				env_export(t_env *env, char *name, char *value);
+void				env_unset(t_env *env, char *name);
+char				**env_to_strlst(t_env *env);
+t_env				**env_from_strlst(char **lst);
diff --git a/include/minishell.h b/include/minishell.h
index c108d93..6997b15 100644
--- a/include/minishell.h
+++ b/include/minishell.h
@@ -6,7 +6,7 @@
 /*   By: dkaiser <dkaiser@student.42heilbronn.de    +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2024/06/22 17:14:49 by dkaiser           #+#    #+#             */
-/*   Updated: 2024/08/08 17:10:12 by dkaiser          ###   ########.fr       */
+/*   Updated: 2024/08/11 12:22:07 by dkaiser          ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -26,9 +26,14 @@
 # include <termios.h>
 # include <unistd.h>
 
-int		init(void);
-int		init_signal_handling(void);
+int				init(void);
+int				init_signal_handling(void);
 
-void	repl(const char *prompt);
+void			repl(const char *prompt);
 
+t_list			*parse(t_token *tokens);
+t_node			*parse_cmd(t_token *tokens);
+t_redirection	*collect_redirs(t_token **tokens);
+
+void			print_ast(t_node *ast);
 #endif
diff --git a/include/token.h b/include/token.h
index 80ace03..54a65f2 100644
--- a/include/token.h
+++ b/include/token.h
@@ -6,7 +6,7 @@
 /*   By: chuhlig <chuhlig@student.42.fr>            +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2024/06/27 13:27:18 by dkaiser           #+#    #+#             */
-/*   Updated: 2024/08/11 13:46:22 by chuhlig          ###   ########.fr       */
+/*   Updated: 2024/08/29 15:26:23 by dkaiser          ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -17,10 +17,10 @@
 
 enum						e_token_type
 {
-	STRING_TOKEN,
-	PIPE_TOKEN,
-	REDIR_TOKEN,
-	NEWLINE_TOKEN
+	STRING_TOKEN = 1,
+	PIPE_TOKEN = 2,
+	REDIR_TOKEN = 4,
+	NEWLINE_TOKEN = 8
 };
 
 union						u_token_content
@@ -45,7 +45,9 @@ t_token						*new_redir_token(int type, t_token *previous,
 								t_token *next);
 
 void						free_token(t_token *token);
+void						free_token_and_connect(t_token *token);
+void						free_tokens(t_token *tokens);
 void						tokenizer(char *s, t_token **token_list,
 								char quote_check);
 
-#endif
\ No newline at end of file
+#endif