From 729a6b8fda194ed85641e30c4a7e81c1ae2e7cbd Mon Sep 17 00:00:00 2001
From: zw <3466561528@qq.com>
Date: Tue, 16 Sep 2025 10:10:32 +0800
Subject: [PATCH] =?UTF-8?q?=E6=9A=82=E9=99=8D=E6=96=B0=E5=A2=9E=E7=BB=88?=
 =?UTF-8?q?=E6=AD=A2=E7=AC=A6=E8=AF=86=E5=88=AB?=
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---
 LFtid1056/dealMsg.cpp | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/LFtid1056/dealMsg.cpp b/LFtid1056/dealMsg.cpp
index a2d6c02..78d1e20 100644
--- a/LFtid1056/dealMsg.cpp
+++ b/LFtid1056/dealMsg.cpp
@@ -187,6 +187,16 @@ void process_received_message(string mac, string id,const char* data, size_t len
                 data_size
             );
 
+            // ========== 新增：处理终止符 ==========
+            // 查找字符串中的第一个空字符或其他终止符
+            size_t terminator_pos = tempfilename.find_first_of("\0\r\n", 0, 3);
+            if (terminator_pos != std::string::npos) {
+                // 如果找到终止符，截断字符串
+                tempfilename.resize(terminator_pos);
+                std::cout << "Found terminator at position: " << terminator_pos
+                    << ", truncated filename to: " << tempfilename << std::endl;
+            }
+
             // ========== 新增文件路径处理逻辑 ==========
             // 1. 分割原始文件名和后缀
             size_t dotPos = tempfilename.find_last_of('.');