From bdf0dc4cb183d3fec40e1d51b3bb94b7e53d0a55 Mon Sep 17 00:00:00 2001
From: chenluhua1980 <Chenluhua@qq.com>
Date: 星期日, 04 一月 2026 10:45:07 +0800
Subject: [PATCH] 1.修复报文字段差异风险： S1F3：项目用 getSubItemU4(0) 取 SVID；日志里有 U2 的情况，可能导致解析失败后回退成 SV=0。 S6F11：项目发送 DATAID(U4) + CEID(U4)；日志样例里第一个字段是 U2，可能存在类型/字段定义不一致。
---
SourceCode/Bond/Servo/Context.cpp | 27 +++++++++++++++++++++++++++
1 files changed, 27 insertions(+), 0 deletions(-)
diff --git a/SourceCode/Bond/Servo/Context.cpp b/SourceCode/Bond/Servo/Context.cpp
index d71cf34..dff60f2 100644
--- a/SourceCode/Bond/Servo/Context.cpp
+++ b/SourceCode/Bond/Servo/Context.cpp
@@ -1,7 +1,34 @@
#include "stdafx.h"
#include "Context.h"
+#include <dbghelp.h>
+
+#pragma comment(lib, "dbghelp.lib")
+void PrintStackTrace()
+{
+ void* stack[62]; // 最多抓62层
+ USHORT frames = CaptureStackBackTrace(0, 62, stack, NULL);
+
+ HANDLE process = GetCurrentProcess();
+ SymInitialize(process, NULL, TRUE);
+ for (USHORT i = 0; i < frames; ++i) {
+ DWORD64 address = (DWORD64)(stack[i]);
+ char buffer[sizeof(SYMBOL_INFO) + MAX_SYM_NAME * sizeof(TCHAR)];
+ PSYMBOL_INFO symbol = (PSYMBOL_INFO)buffer;
+ symbol->SizeOfStruct = sizeof(SYMBOL_INFO);
+ symbol->MaxNameLen = MAX_SYM_NAME;
+
+ if (SymFromAddr(process, address, 0, symbol)) {
+ TRACE(">>>> name:%s\n", symbol->Name);
+ }
+ else {
+ TRACE(">>>> name:%s\n", "SymFromAddr failed");
+ }
+ }
+
+ SymCleanup(process);
+}
CContext::CContext()
{
m_onReleaseCallback = nullptr;
--
Gitblit v1.9.3