From ccea1166bfae1a28373f479d8a44d6617c2a3e35 Mon Sep 17 00:00:00 2001
From: minsuki2 <minsuki2@student.42seoul.kr>
Date: Wed, 14 Sep 2022 23:02:54 +0900
Subject: [PATCH] =?UTF-8?q?feat=20:=20add=5Fdict=20=EC=9D=B8=EC=9E=90=203?=
 =?UTF-8?q?=EA=B0=9C=EB=A1=9C=20=EC=88=98=EC=A0=95,=20erase=5Fdict=20const?=
 =?UTF-8?q?=20=EC=82=AC=EC=9A=A9->=EB=84=90=EA=B0=80=EB=93=9C=EB=A1=9C=20?=
 =?UTF-8?q?=EB=B3=80=EA=B2=BD=20#36?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 dict_utils.c | 16 +++++++++-------
 envp_utils.c |  4 +++-
 minishell.c  | 21 ++++++++-------------
 3 files changed, 20 insertions(+), 21 deletions(-)

diff --git a/dict_utils.c b/dict_utils.c
index cb2a5a0..aad141d 100644
--- a/dict_utils.c
+++ b/dict_utils.c
@@ -6,7 +6,7 @@
 /*   By: minsuki2 <minsuki2@student.42seoul.kr      +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2022/09/13 22:51:24 by minsuki2          #+#    #+#             */
-/*   Updated: 2022/09/14 22:32:29 by minsuki2         ###   ########.fr       */
+/*   Updated: 2022/09/14 22:52:33 by minsuki2         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -36,22 +36,24 @@ t_dict	*find_dict(t_dict *cur, const char *name)
 	return (NULL);
 }
 
-/* Please never NULL */
 void	erase_dict(char *name)
 {
-	int				idx = chr_to_idx(*name);
-	t_dict *const	head_node = &g_dict[idx];
-	t_dict *const	last_node = head_node->prev;
-	t_dict			*find_node;
+	int		idx;
+	t_dict	*last_node;
+	t_dict	*find_node;
 
+	if (!name)
+		return ;
+	idx = chr_to_idx(*name);
 	find_node = find_dict(&g_dict[idx], name);
 	if (!find_node)
 		return ;
 	find_node->prev->next = find_node->next;
 	if (find_node->next)
 		find_node->next->prev = find_node->prev;
+	last_node = g_dict[idx].prev;
 	if (find_node == last_node)
-		head_node->prev = find_node->prev;
+		g_dict[idx].prev = find_node->prev;
 	my_multi_free(find_node->name, find_node->value, find_node, NULL);
 }
 
diff --git a/envp_utils.c b/envp_utils.c
index b0329e0..ac55d5b 100644
--- a/envp_utils.c
+++ b/envp_utils.c
@@ -6,7 +6,7 @@
 /*   By: jaesjeon <jaesjeon@student.42seoul.kr>     +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2022/09/09 15:25:42 by minsuki2          #+#    #+#             */
-/*   Updated: 2022/09/14 22:28:39 by minsuki2         ###   ########.fr       */
+/*   Updated: 2022/09/14 22:35:44 by minsuki2         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -92,6 +92,8 @@ void	dict_lstadd_order(t_dict *head, t_dict *new)
 		val = comapre_order_dict(cur->next, new);
 		if (val > 0)
 			dict_lstadd_next(cur, new);
+		else if (val == 0)
+			return ;
 		cur = cur->next;
 	}
 }
diff --git a/minishell.c b/minishell.c
index ccdd6c7..63bb6bf 100644
--- a/minishell.c
+++ b/minishell.c
@@ -6,7 +6,7 @@
 /*   By: jaesjeon <jaesjeon@student.42seoul.kr>     +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2022/08/25 11:00:34 by jaesjeon          #+#    #+#             */
-/*   Updated: 2022/09/14 22:30:56 by minsuki2         ###   ########.fr       */
+/*   Updated: 2022/09/14 22:47:00 by minsuki2         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -44,19 +44,14 @@ int	main(int argc, char *argv[], char *envp[])
 	terminal_off_control_chars();
 	set_exit_status(0);
 	envp_to_dict(envp);
-
-	put_dict(ft_strdup("a"), ft_strdup("123"));
-	print_dictionary_lst();
-printf("------------------------------------------------------------\n");
-printf("------------------------------------------------------------\n");
-	// add_dict(NULL, NULL, "a=34");
-	put_dict(ft_strdup("a"), ft_strdup("341"));
+	printf("\n@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@\n\n");
 	print_dictionary_lst();
-	// printf("\nreal_total = %d\n", print_strs(envp));
-	// printf("@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@\n");
-	// strs = dict_to_envp();
-	// printf("\nmy_total = %d\n", print_strs(strs));
-	// char_dimen2_free(strs);
+	printf("\n@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@\n\n");
+	strs = dict_to_envp();
+	printf("\nmy_total = %d\n", print_strs(strs));
+	char_dimen2_free(strs);
+	printf("\n@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@\n\n");
+
 	while (true)
 	{
 		full_line = liner(&oflag);