cmdgroup: tree debug routine

src/minishell.c

@@ -6,10 +6,11 @@
 /*   By: kcolin <marvin@42.fr>                      +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2025/02/06 13:44:06 by kcolin            #+#    #+#             */
-/*   Updated: 2025/03/18 12:00:23 by khais            ###   ########.fr       */
+/*   Updated: 2025/03/18 12:33:21 by khais            ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
+#include "buffer/buffer.h"
 #include "get_command.h"
 #include "parser/cmdgroup/cmdgroup.h"
 #include "parser/wordlist/wordlist.h"
@@ -21,6 +22,7 @@ int	main(int argc, char *argv[], char **envp)
 	char		*line;
 	t_cmdgroup	*cmd;
 	t_wordlist	*words;
+	t_buffer	*indent;
 
 	(void)argc;
 	(void)argv;
@@ -32,7 +34,9 @@ int	main(int argc, char *argv[], char **envp)
 		free(line);
 		cmd = cmdgroup_from_wordlist(words);
 		wordlist_destroy(words);
-		cmdgroup_debug(cmd);
+		indent = ft_buffer_new();
+		cmdgroup_debug(cmd, &indent, true);
+		ft_buffer_free(indent);
 		cmdgroup_destroy(cmd);
 		line = get_command();
 	}

src/parser/cmdgroup/cmdgroup.c

@@ -6,13 +6,14 @@
 /*   By: khais <marvin@42.fr>                       +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2025/03/11 15:18:02 by khais             #+#    #+#             */
-/*   Updated: 2025/03/18 12:08:36 by khais            ###   ########.fr       */
+/*   Updated: 2025/03/18 12:32:12 by khais            ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
 #include "cmdgroup.h"
 #include <stdlib.h>
 #include "libft.h"
+#include "../../treedrawing.h"
 
 t_cmdgroup	*cmdgroup_from_wordlist(t_wordlist *words)
 {
@@ -31,7 +32,21 @@ void	cmdgroup_destroy(t_cmdgroup *cmd)
 	free(cmd);
 }
 
-void	cmdgroup_debug(t_cmdgroup *cmd)
+void	cmdgroup_debug(t_cmdgroup *cmd, t_buffer **indent, bool is_last)
 {
-	ft_printf("%p\n", cmd);
+	ft_printf("%s", (*indent)->buffer);
+	if (is_last)
+	{
+		ft_printf("%s", CORNER);
+		*indent = ft_buffer_push_buf(*indent, SPACE, TREEDRAW_LENGTH);
+	}
+	else
+	{
+		ft_printf("%s", CROSS);
+		*indent = ft_buffer_push_buf(*indent, VERTICAL, TREEDRAW_LENGTH);
+	}
+	ft_printf("%s\n", "t_cmdgroup");
+	(void)cmd;
+	/* cmdlist_debug(cmd->item, indent, false); */
+	/* redirection_list_debug(cmd->redirections, indent, true); */
 }

src/parser/cmdgroup/cmdgroup.h

@@ -6,7 +6,7 @@
 /*   By: khais <marvin@42.fr>                       +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2025/03/11 15:11:57 by khais             #+#    #+#             */
-/*   Updated: 2025/03/18 12:07:47 by khais            ###   ########.fr       */
+/*   Updated: 2025/03/18 12:27:27 by khais            ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -15,6 +15,7 @@
 
 # include "../wordlist/wordlist.h"
 # include "../command_list/command_list.h"
+# include "../../buffer/buffer.h"
 
 /*
 ** A grouping of commands, surrounded by parentheses.
@@ -35,6 +36,6 @@ typedef struct s_cmdgroup
 
 t_cmdgroup	*cmdgroup_from_wordlist(t_wordlist *words);
 void		cmdgroup_destroy(t_cmdgroup *cmd);
-void		cmdgroup_debug(t_cmdgroup *cmd);
+void		cmdgroup_debug(t_cmdgroup *cmd, t_buffer **indent, bool is_last);
 
 #endif // CMDGROUP_H

src/treedrawing.h

@@ -0,0 +1,22 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   treedrawing.h                                      :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: khais <marvin@42.fr>                       +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2025/03/18 12:24:25 by khais             #+#    #+#             */
+/*   Updated: 2025/03/18 12:28:54 by khais            ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#ifndef TREEDRAWING_H
+# define TREEDRAWING_H
+
+# define CROSS    " ├─"
+# define CORNER   " ╰─"
+# define VERTICAL " │ "
+# define SPACE    "   "
+# define TREEDRAW_LENGTH 3
+
+#endif // TREEDRAWING_H