From 6ea1a42391f86e72f53042a966dae970a3fd77cb Mon Sep 17 00:00:00 2001
From: jinlicong <493886250@qq.com>
Date: Fri, 17 May 2024 17:18:57 +0800
Subject: [PATCH] 阀门控制进一步完善

---
 Soft/linked_list.c |   18 +++++++++++++++---
 1 files changed, 15 insertions(+), 3 deletions(-)

diff --git a/Soft/linked_list.c b/Soft/linked_list.c
index 1517ba3..5dd93b2 100644
--- a/Soft/linked_list.c
+++ b/Soft/linked_list.c
@@ -30,7 +30,9 @@
 //˫��ָ�룺ָ��ָ���ָ�룬�����ı�ָ���ַ��ֵ�������˫��ָ��
 void Alarm_List_Node_PushBack(ALARM_NODE_T ** ppList,SYS_ALARM_VALVE_T alarm_id)
 {
-	if(alarm_id != AV_NORMAL)
+	ALARM_NODE_T * tail, * now_ptr;
+	
+	if(alarm_id != ALARM_ID_NORMAL)
 	{
 		alarm_list_cnt++;
 		if(*ppList == NULL)
@@ -39,7 +41,17 @@
 		}
 		else
 		{
-			ALARM_NODE_T * tail = *ppList;
+			//�ж��������Ƿ��Ѿ����ڸñ���id���Ѿ����ڲ��ٲ�������
+			do{
+				if(now_ptr->list_data == alarm_id){
+					return;
+				}else{
+					now_ptr = now_ptr->alarm_list_next;
+				}
+				
+			}while(now_ptr != NULL);
+			
+			tail = *ppList;
 			while(tail->alarm_list_next)
 				tail = tail->alarm_list_next;
 			tail->alarm_list_next = Alarm_List_Node_Add(alarm_id);
@@ -72,7 +84,7 @@
 //�������м�ɾ��
 void Alarm_List_Node_Deleted(ALARM_NODE_T ** ppHeadList,SYS_ALARM_VALVE_T alarm_id)
 {
-	if(alarm_id != AV_NORMAL)
+	if(alarm_id != ALARM_ID_NORMAL)
 	{
 		ALARM_NODE_T * last_ptr,* now_ptr;
 		if(*ppHeadList == NULL)

--
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