mirror of
https://github.com/SoftFever/OrcaSlicer.git
synced 2025-07-10 16:27:54 -06:00
Add the full source of BambuStudio
using version 1.0.10
This commit is contained in:
parent
30bcadab3e
commit
1555904bef
3771 changed files with 1251328 additions and 0 deletions
538
src/StackWalker.cpp
Normal file
538
src/StackWalker.cpp
Normal file
|
@ -0,0 +1,538 @@
|
|||
#include "StackWalker.h"
|
||||
#include <strsafe.h>
|
||||
//#include <atlconv.h>
|
||||
#include <dbghelp.h>
|
||||
#pragma comment(lib, "version.lib")
|
||||
#pragma comment( lib, "dbghelp.lib" )
|
||||
|
||||
CStackWalker::CStackWalker(HANDLE hProcess, WORD wPID, LPCTSTR lpSymbolPath):
|
||||
m_hProcess(hProcess),
|
||||
m_wPID(wPID),
|
||||
m_bSymbolLoaded(FALSE),
|
||||
m_lpszSymbolPath(NULL)
|
||||
{
|
||||
if (NULL != lpSymbolPath)
|
||||
{
|
||||
size_t dwLength = 0;
|
||||
StringCchLength(lpSymbolPath, MAX_SYMBOL_PATH, &dwLength);
|
||||
m_lpszSymbolPath = new TCHAR[dwLength + 1];
|
||||
ZeroMemory(m_lpszSymbolPath, sizeof(TCHAR) * (dwLength + 1));
|
||||
StringCchCopy(m_lpszSymbolPath, dwLength, lpSymbolPath);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
CStackWalker::~CStackWalker(void)
|
||||
{
|
||||
if (NULL != m_lpszSymbolPath)
|
||||
{
|
||||
delete[] m_lpszSymbolPath;
|
||||
}
|
||||
|
||||
if (m_bSymbolLoaded)
|
||||
{
|
||||
SymCleanup(m_hProcess);
|
||||
}
|
||||
}
|
||||
|
||||
BOOL CStackWalker::LoadSymbol()
|
||||
{
|
||||
//USES_CONVERSION;
|
||||
//只加载一次
|
||||
if(m_bSymbolLoaded)
|
||||
{
|
||||
return m_bSymbolLoaded;
|
||||
}
|
||||
|
||||
if (NULL != m_lpszSymbolPath)
|
||||
{
|
||||
|
||||
m_bSymbolLoaded = SymInitialize(m_hProcess, textconv_helper::T2A_(m_lpszSymbolPath), FALSE);
|
||||
return m_bSymbolLoaded;
|
||||
}
|
||||
|
||||
//添加当前程序路径
|
||||
TCHAR szSymbolPath[MAX_SYMBOL_PATH] = _T("");
|
||||
StringCchCopy(szSymbolPath, MAX_SYMBOL_PATH, _T(".;"));
|
||||
|
||||
//添加程序所在目录
|
||||
TCHAR szTemp[MAX_PATH] = _T("");
|
||||
if (GetCurrentDirectory(MAX_PATH, szTemp) > 0)
|
||||
{
|
||||
StringCchCat(szSymbolPath, MAX_SYMBOL_PATH, szTemp);
|
||||
StringCchCat(szSymbolPath, MAX_SYMBOL_PATH, _T(";"));
|
||||
}
|
||||
|
||||
//添加程序主模块所在路径
|
||||
ZeroMemory(szTemp, MAX_PATH * sizeof(TCHAR));
|
||||
if (GetModuleFileName(NULL, szTemp, MAX_PATH) > 0)
|
||||
{
|
||||
size_t sLength = 0;
|
||||
StringCchLength(szTemp, MAX_PATH, &sLength);
|
||||
for (int i = sLength; i >= 0; i--)
|
||||
{
|
||||
if (szTemp[i] == _T('\\') || szTemp[i] == _T('/') || szTemp[i] == _T(':'))
|
||||
{
|
||||
szTemp[i] = _T('\0');
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
StringCchCat(szSymbolPath, MAX_SYMBOL_PATH, szTemp);
|
||||
StringCchCat(szSymbolPath, MAX_SYMBOL_PATH, _T(";"));
|
||||
|
||||
ZeroMemory(szTemp, MAX_PATH * sizeof(TCHAR));
|
||||
if (GetEnvironmentVariable(_T("_NT_SYMBOL_PATH"), szTemp, MAX_PATH) > 0)
|
||||
{
|
||||
StringCchCat(szSymbolPath, MAX_SYMBOL_PATH, szTemp);
|
||||
StringCchCat(szSymbolPath, MAX_SYMBOL_PATH, _T(";"));
|
||||
}
|
||||
|
||||
ZeroMemory(szTemp, MAX_PATH * sizeof(TCHAR));
|
||||
if (GetEnvironmentVariable(_T("_NT_ALTERNATE_SYMBOL_PATH"), szTemp, MAX_PATH) > 0)
|
||||
{
|
||||
StringCchCat(szSymbolPath, MAX_SYMBOL_PATH, szTemp);
|
||||
StringCchCat(szSymbolPath, MAX_SYMBOL_PATH, _T(";"));
|
||||
}
|
||||
|
||||
ZeroMemory(szTemp, MAX_PATH * sizeof(TCHAR));
|
||||
if (GetEnvironmentVariable(_T("SYSTEMROOT"), szTemp, MAX_PATH) > 0)
|
||||
{
|
||||
StringCchCat(szSymbolPath, MAX_SYMBOL_PATH, szTemp);
|
||||
StringCchCat(szSymbolPath, MAX_SYMBOL_PATH, _T(";"));
|
||||
// also add the "system32"-directory:
|
||||
StringCchCat(szTemp, MAX_PATH, _T("\\system32"));
|
||||
StringCchCat(szSymbolPath, MAX_SYMBOL_PATH, szTemp);
|
||||
StringCchCat(szSymbolPath, MAX_SYMBOL_PATH, _T(";"));
|
||||
}
|
||||
|
||||
ZeroMemory(szTemp, MAX_PATH * sizeof(TCHAR));
|
||||
if (GetEnvironmentVariable(_T("SYSTEMDRIVE"), szTemp, MAX_PATH) > 0)
|
||||
{
|
||||
StringCchCat(szSymbolPath, MAX_SYMBOL_PATH, _T("SRV*"));
|
||||
StringCchCat(szSymbolPath, MAX_SYMBOL_PATH, szTemp);
|
||||
StringCchCat(szSymbolPath, MAX_SYMBOL_PATH, _T("\\websymbols"));
|
||||
StringCchCat(szSymbolPath, MAX_SYMBOL_PATH, _T("*http://msdl.microsoft.com/download/symbols;"));
|
||||
}
|
||||
else
|
||||
{
|
||||
StringCchCat(szSymbolPath, MAX_SYMBOL_PATH, _T("SRV*c:\\websymbols*http://msdl.microsoft.com/download/symbols;"));
|
||||
}
|
||||
|
||||
size_t sLength = 0;
|
||||
StringCchLength(szSymbolPath, MAX_SYMBOL_PATH, &sLength);
|
||||
if (sLength > 0)
|
||||
{
|
||||
m_lpszSymbolPath = new TCHAR[sLength + 1];
|
||||
ZeroMemory(m_lpszSymbolPath, sizeof(TCHAR) * (sLength + 1));
|
||||
StringCchCopy(m_lpszSymbolPath, sLength, szSymbolPath);
|
||||
}
|
||||
|
||||
if (NULL != m_lpszSymbolPath)
|
||||
{
|
||||
m_bSymbolLoaded = SymInitialize(m_hProcess, textconv_helper::T2A_(m_lpszSymbolPath), TRUE); //这里设置为TRUE,让它在初始化符号表的同时加载符号表
|
||||
}
|
||||
|
||||
DWORD symOptions = SymGetOptions();
|
||||
symOptions |= SYMOPT_LOAD_LINES;
|
||||
symOptions |= SYMOPT_FAIL_CRITICAL_ERRORS;
|
||||
symOptions |= SYMOPT_DEBUG;
|
||||
SymSetOptions(symOptions);
|
||||
|
||||
return m_bSymbolLoaded;
|
||||
}
|
||||
|
||||
LPMODULE_INFO CStackWalker::GetLoadModules()
|
||||
{
|
||||
LPMODULE_INFO pHead = GetModulesTH32();
|
||||
if (NULL == pHead)
|
||||
{
|
||||
pHead = GetModulesPSAPI();
|
||||
}
|
||||
|
||||
return pHead;
|
||||
}
|
||||
|
||||
void CStackWalker::FreeModuleInformations(LPMODULE_INFO pmi)
|
||||
{
|
||||
LPMODULE_INFO head = pmi;
|
||||
while (NULL != head)
|
||||
{
|
||||
pmi = pmi->pNext;
|
||||
delete head;
|
||||
head = pmi;
|
||||
}
|
||||
}
|
||||
|
||||
LPMODULE_INFO CStackWalker::GetModulesTH32()
|
||||
{
|
||||
//这里为了防止加载Toolhelp.dll 影响最终结果,所以采用动态加载的方式
|
||||
LPMODULE_INFO pHead = NULL;
|
||||
LPMODULE_INFO pTail = pHead;
|
||||
|
||||
typedef HANDLE (WINAPI *pfnCreateToolhelp32Snapshot)(DWORD dwFlags, DWORD th32ProcessID);
|
||||
typedef BOOL (WINAPI *pfnModule32First)(HANDLE hSnapshot, LPMODULEENTRY32 lpme );
|
||||
typedef BOOL (WINAPI *pfnModule32Next)(HANDLE hSnapshot, LPMODULEENTRY32 lpme );
|
||||
|
||||
const TCHAR* dllname[] = {_T("kernel32.dll"), _T("tlhelp32.dll")};
|
||||
HINSTANCE hToolhelp = NULL;
|
||||
|
||||
pfnCreateToolhelp32Snapshot CreateToolhelp32Snapshot = NULL;
|
||||
pfnModule32First Module32First = NULL;
|
||||
pfnModule32Next Module32Next = NULL;
|
||||
|
||||
HANDLE hSnap;
|
||||
MODULEENTRY32 me;
|
||||
me.dwSize = sizeof(me);
|
||||
BOOL keepGoing;
|
||||
size_t i;
|
||||
|
||||
for (i = 0; i < (sizeof(dllname) / sizeof(dllname[0])); i++)
|
||||
{
|
||||
hToolhelp = LoadLibrary(dllname[i]);
|
||||
if (hToolhelp == NULL)
|
||||
continue;
|
||||
CreateToolhelp32Snapshot = (pfnCreateToolhelp32Snapshot)GetProcAddress(hToolhelp, "CreateToolhelp32Snapshot");
|
||||
#ifdef UNICODE
|
||||
Module32First = (pfnModule32First)GetProcAddress(hToolhelp, "Module32FirstW");
|
||||
Module32Next = (pfnModule32Next)GetProcAddress(hToolhelp, "Module32NextW");
|
||||
#else
|
||||
Module32First = (pfnModule32First)GetProcAddress(hToolhelp, "Module32FirstA");
|
||||
Module32Next = (pfnModule32Next)GetProcAddress(hToolhelp, "Module32NextA");
|
||||
#endif
|
||||
|
||||
if ((CreateToolhelp32Snapshot != NULL) && (Module32First != NULL) && (Module32Next != NULL))
|
||||
break;
|
||||
|
||||
FreeLibrary(hToolhelp);
|
||||
hToolhelp = NULL;
|
||||
}
|
||||
|
||||
if (hToolhelp == NULL)
|
||||
return pHead;
|
||||
|
||||
hSnap = CreateToolhelp32Snapshot(TH32CS_SNAPMODULE, m_wPID);
|
||||
|
||||
if (hSnap == INVALID_HANDLE_VALUE)
|
||||
{
|
||||
FreeLibrary(hToolhelp);
|
||||
return pHead;
|
||||
}
|
||||
|
||||
keepGoing = Module32First(hSnap, &me);
|
||||
|
||||
while (keepGoing)
|
||||
{
|
||||
LPMODULE_INFO pmi = new MODULE_INFO;
|
||||
ZeroMemory(pmi, sizeof(MODULE_INFO));
|
||||
|
||||
pmi->dwModSize = me.modBaseSize;
|
||||
pmi->ModuleAddress = (DWORD64)me.modBaseAddr;
|
||||
StringCchCopy(pmi->szModuleName, MAX_MODULE_NAME32, me.szModule);
|
||||
StringCchCopy(pmi->szModulePath, MAX_PATH, me.szExePath);
|
||||
GetModuleInformation(pmi);
|
||||
if (pHead == NULL)
|
||||
{
|
||||
pHead = pmi;
|
||||
pTail = pHead;
|
||||
}else
|
||||
{
|
||||
pTail->pNext = pmi;
|
||||
pTail = pmi;
|
||||
}
|
||||
|
||||
keepGoing = Module32Next(hSnap, &me);
|
||||
}
|
||||
|
||||
CloseHandle(hSnap);
|
||||
FreeLibrary(hToolhelp);
|
||||
return pHead;
|
||||
}
|
||||
|
||||
LPMODULE_INFO CStackWalker::GetModulesPSAPI()
|
||||
{
|
||||
LPMODULE_INFO pHead = NULL;
|
||||
LPMODULE_INFO pTail = pHead;
|
||||
typedef BOOL(WINAPI *pfnEnumProcessModules)(HANDLE hProcess, HMODULE * lphModule, DWORD cb,LPDWORD lpcbNeeded);
|
||||
typedef DWORD(WINAPI *pfnGetModuleFileNameEx)(HANDLE hProcess, HMODULE hModule, LPTSTR lpFilename, DWORD nSize);
|
||||
typedef DWORD(WINAPI *pfnGetModuleBaseName)(HANDLE hProcess, HMODULE hModule, LPTSTR lpFilename, DWORD nSize);
|
||||
typedef BOOL(WINAPI *pfnGetModuleInformation)(HANDLE hProcess, HMODULE hModule, LPMODULEINFO pmi, DWORD nSize);
|
||||
|
||||
HINSTANCE hPsapi;
|
||||
pfnEnumProcessModules EnumProcessModules = NULL;
|
||||
pfnGetModuleFileNameEx GetModuleFileNameEx = NULL;
|
||||
pfnGetModuleBaseName GetModuleBaseName = NULL;
|
||||
pfnGetModuleInformation GetModuleInformation = NULL;
|
||||
|
||||
DWORD i;
|
||||
//ModuleEntry e;
|
||||
DWORD cbNeeded;
|
||||
MODULEINFO mi;
|
||||
HMODULE* hMods = NULL;
|
||||
TCHAR szModuleName[MAX_MODULE_NAME32 + 1] = _T("");
|
||||
TCHAR szModulePath[MAX_PATH] = _T("");
|
||||
|
||||
hPsapi = LoadLibrary(_T("psapi.dll"));
|
||||
if (hPsapi == NULL)
|
||||
{
|
||||
return pHead;
|
||||
}
|
||||
|
||||
EnumProcessModules = (pfnEnumProcessModules)GetProcAddress(hPsapi, "EnumProcessModules");
|
||||
#ifdef UNICODE
|
||||
GetModuleFileNameEx = (pfnGetModuleFileNameEx)GetProcAddress(hPsapi, "GetModuleFileNameExW");
|
||||
GetModuleBaseName = (pfnGetModuleBaseName)GetProcAddress(hPsapi, "GetModuleBaseNameW");
|
||||
#else
|
||||
GetModuleFileNameEx = (pfnGetModuleFileNameEx)GetProcAddress(hPsapi, "GetModuleFileNameExA");
|
||||
GetModuleBaseName = (pfnGetModuleBaseName)GetProcAddress(hPsapi, "GetModuleBaseNameA");
|
||||
#endif
|
||||
GetModuleInformation = (pfnGetModuleInformation)GetProcAddress(hPsapi, "GetModuleInformation");
|
||||
if ((EnumProcessModules == NULL) || (GetModuleFileNameEx == NULL) || (GetModuleBaseName == NULL) || (GetModuleInformation == NULL))
|
||||
{
|
||||
FreeLibrary(hPsapi);
|
||||
return pHead;
|
||||
}
|
||||
|
||||
EnumProcessModules(m_hProcess, hMods, 0, &cbNeeded);
|
||||
hMods = new HMODULE[cbNeeded / sizeof(HMODULE)];
|
||||
ASSERT(NULL != hMods);
|
||||
ZeroMemory(hMods, cbNeeded);
|
||||
|
||||
if (!EnumProcessModules(m_hProcess, hMods, cbNeeded, &cbNeeded))
|
||||
{
|
||||
goto cleanup;
|
||||
}
|
||||
|
||||
for (i = 0; i < cbNeeded / sizeof(HMODULE); i++)
|
||||
{
|
||||
GetModuleInformation(m_hProcess, hMods[i], &mi, sizeof(mi));
|
||||
GetModuleFileNameEx(m_hProcess, hMods[i], szModulePath, MAX_PATH);
|
||||
GetModuleBaseName(m_hProcess, hMods[i], szModuleName, MAX_MODULE_NAME32);
|
||||
LPMODULE_INFO pmi = new MODULE_INFO;
|
||||
ZeroMemory(pmi, sizeof(MODULE_INFO));
|
||||
pmi->dwModSize = mi.SizeOfImage;
|
||||
pmi->ModuleAddress = (DWORD64)mi.lpBaseOfDll;
|
||||
StringCchCopy(pmi->szModuleName, MAX_MODULE_NAME32, szModuleName);
|
||||
StringCchCopy(pmi->szModulePath, MAX_PATH, szModulePath);
|
||||
this->GetModuleInformation(pmi);
|
||||
if (pHead == NULL)
|
||||
{
|
||||
pHead = pmi;
|
||||
pTail = pHead;
|
||||
}else
|
||||
{
|
||||
pTail->pNext = pmi;
|
||||
pTail = pmi;
|
||||
}
|
||||
}
|
||||
|
||||
cleanup:
|
||||
if (hPsapi != NULL)
|
||||
{
|
||||
FreeLibrary(hPsapi);
|
||||
}
|
||||
if (hMods != NULL)
|
||||
{
|
||||
delete[] hMods;
|
||||
}
|
||||
|
||||
return pHead;
|
||||
}
|
||||
|
||||
void CStackWalker::OutputString(LPCTSTR lpszFormat, ...)
|
||||
{
|
||||
TCHAR szBuf[1024] = _T("");
|
||||
va_list args;
|
||||
va_start(args, lpszFormat);
|
||||
_vsntprintf_s(szBuf, 1024, lpszFormat, args);
|
||||
va_end(args);
|
||||
|
||||
OutputDebugString(szBuf);
|
||||
}
|
||||
|
||||
void CStackWalker::GetModuleInformation(LPMODULE_INFO pmi)
|
||||
{
|
||||
//USES_CONVERSION;
|
||||
IMAGEHLP_MODULE64 im = {0};
|
||||
im.SizeOfStruct = sizeof(IMAGEHLP_MODULE64);
|
||||
|
||||
VS_FIXEDFILEINFO* pvfi = NULL;
|
||||
DWORD dwHandle = 0;
|
||||
DWORD dwInfoSize = 0;
|
||||
dwInfoSize = GetFileVersionInfoSize(pmi->szModulePath, &dwHandle);
|
||||
|
||||
if (dwInfoSize > 0)
|
||||
{
|
||||
LPVOID lpData = new byte[dwInfoSize];
|
||||
ZeroMemory(lpData, dwInfoSize * sizeof(byte));
|
||||
|
||||
if (GetFileVersionInfo(pmi->szModulePath, dwHandle, dwInfoSize, lpData) > 0 )
|
||||
{
|
||||
TCHAR szBlock[] = _T("\\");
|
||||
UINT len;
|
||||
if (VerQueryValue(lpData, szBlock, (LPVOID*)&pvfi, &len))
|
||||
{
|
||||
WORD v1 = HIWORD(pvfi->dwFileVersionMS);
|
||||
WORD v2 = LOWORD(pvfi->dwFileVersionMS);
|
||||
WORD v3 = HIWORD(pvfi->dwFileVersionLS);
|
||||
WORD v4 = LOWORD(pvfi->dwFileVersionLS);
|
||||
_stprintf_s(pmi->szVersion, MAX_VERSION_LENGTH, _T("%d.%d.%d.%d"), v1, v2, v3, v4);
|
||||
}
|
||||
}
|
||||
|
||||
delete[] lpData;
|
||||
}
|
||||
|
||||
SymGetModuleInfo64(m_hProcess, pmi->ModuleAddress, &im);
|
||||
StringCchCopy(pmi->szSymbolPath, MAX_PATH, textconv_helper::A2T_(im.LoadedPdbName));
|
||||
}
|
||||
|
||||
LPSTACKINFO CStackWalker::StackWalker(HANDLE hThread, const CONTEXT* context)
|
||||
{
|
||||
//USES_CONVERSION;
|
||||
//加载符号表
|
||||
LoadSymbol();
|
||||
|
||||
LPSTACKINFO pHead = NULL;
|
||||
LPSTACKINFO pTail = pHead;
|
||||
|
||||
//获取当前线程的上下文环境
|
||||
CONTEXT c = {0};
|
||||
if (context == NULL)
|
||||
{
|
||||
#if _WIN32_WINNT <= 0x0501
|
||||
if (hThread == GetCurrentThread())
|
||||
#else
|
||||
if (GetThreadId(hThread) == GetCurrentThreadId())
|
||||
#endif
|
||||
{
|
||||
GET_CURRENT_THREAD_CONTEXT(c, CONTEXT_FULL);
|
||||
}
|
||||
else
|
||||
{
|
||||
//如果不是当前线程,需要停止目标线程,以便取出正确的堆栈信息
|
||||
SuspendThread(hThread);
|
||||
memset(&c, 0, sizeof(CONTEXT));
|
||||
c.ContextFlags = CONTEXT_FULL;
|
||||
if (GetThreadContext(hThread, &c) == FALSE)
|
||||
{
|
||||
ResumeThread(hThread);
|
||||
return NULL;
|
||||
}
|
||||
}
|
||||
}
|
||||
else
|
||||
c = *context;
|
||||
|
||||
STACKFRAME64 sf = {0};
|
||||
DWORD imageType;
|
||||
|
||||
//intel X86
|
||||
#ifdef _M_IX86
|
||||
imageType = IMAGE_FILE_MACHINE_I386;
|
||||
sf.AddrPC.Offset = c.Eip;
|
||||
sf.AddrPC.Mode = AddrModeFlat;
|
||||
sf.AddrFrame.Offset = c.Ebp;
|
||||
sf.AddrFrame.Mode = AddrModeFlat;
|
||||
sf.AddrStack.Offset = c.Esp;
|
||||
sf.AddrStack.Mode = AddrModeFlat;
|
||||
// AMD
|
||||
#elif _M_X64
|
||||
imageType = IMAGE_FILE_MACHINE_AMD64;
|
||||
sf.AddrPC.Offset = c.Rip;
|
||||
sf.AddrPC.Mode = AddrModeFlat;
|
||||
sf.AddrFrame.Offset = c.Rsp;
|
||||
sf.AddrFrame.Mode = AddrModeFlat;
|
||||
sf.AddrStack.Offset = c.Rsp;
|
||||
sf.AddrStack.Mode = AddrModeFlat;
|
||||
////intel Itanium(安腾)
|
||||
#elif _M_IA64
|
||||
imageType = IMAGE_FILE_MACHINE_IA64;
|
||||
sf.AddrPC.Offset = c.StIIP;
|
||||
sf.AddrPC.Mode = AddrModeFlat;
|
||||
sf.AddrFrame.Offset = c.IntSp;
|
||||
sf.AddrFrame.Mode = AddrModeFlat;
|
||||
sf.AddrBStore.Offset = c.RsBSP;
|
||||
sf.AddrBStore.Mode = AddrModeFlat;
|
||||
sf.AddrStack.Offset = c.IntSp;
|
||||
sf.AddrStack.Mode = AddrModeFlat;
|
||||
#else
|
||||
#error "Platform not supported!"
|
||||
#endif
|
||||
|
||||
|
||||
DWORD64 dwDisplayment = 0;
|
||||
PIMAGEHLP_SYMBOL64 pSym = (PIMAGEHLP_SYMBOL64)new BYTE[sizeof(IMAGEHLP_SYMBOL64) + STACKWALK_MAX_NAMELEN];
|
||||
PIMAGEHLP_LINE64 pLine = new IMAGEHLP_LINE64;
|
||||
while (StackWalk64(imageType, m_hProcess, hThread, &sf, &c, NULL, SymFunctionTableAccess64, SymGetModuleBase64, NULL))
|
||||
{
|
||||
ZeroMemory(pSym, sizeof(IMAGEHLP_SYMBOL64) + STACKWALK_MAX_NAMELEN);
|
||||
ZeroMemory(pLine, sizeof(IMAGEHLP_LINE64));
|
||||
|
||||
pSym->SizeOfStruct = sizeof(IMAGEHLP_SYMBOL64);
|
||||
pSym->MaxNameLength = STACKWALK_MAX_NAMELEN;
|
||||
pLine->SizeOfStruct = sizeof(IMAGEHLP_LINE64);
|
||||
|
||||
LPSTACKINFO pCallStack = new STACKINFO;
|
||||
ZeroMemory(pCallStack, sizeof(STACKINFO));
|
||||
pCallStack->szFncAddr = sf.AddrPC.Offset;
|
||||
if (sf.AddrPC.Offset != 0)
|
||||
{
|
||||
if(SymGetSymFromAddr64(m_hProcess, sf.AddrPC.Offset, &dwDisplayment, pSym))
|
||||
{
|
||||
char szName[STACKWALK_MAX_NAMELEN] = "";
|
||||
StringCchCopy(pCallStack->szFncName, STACKWALK_MAX_NAMELEN, textconv_helper::A2T_(pSym->Name));
|
||||
UnDecorateSymbolName(pSym->Name, szName, STACKWALK_MAX_NAMELEN, UNDNAME_COMPLETE);
|
||||
StringCchCopy(pCallStack->undFullName, STACKWALK_MAX_NAMELEN, textconv_helper::A2T_(szName));
|
||||
ZeroMemory(szName, STACKWALK_MAX_NAMELEN * sizeof(char));
|
||||
UnDecorateSymbolName(pSym->Name, szName, STACKWALK_MAX_NAMELEN, UNDNAME_NAME_ONLY);
|
||||
StringCchCopy(pCallStack->undName, STACKWALK_MAX_NAMELEN, textconv_helper::A2T_(szName));
|
||||
}else
|
||||
{
|
||||
//调用错误一般是487(地址无效或者没有访问的权限、在符号表中未找到指定地址的相关信息)
|
||||
this->OutputString(_T("Call SymGetSymFromAddr64 ,Address %08x Error:%08x\r\n"), sf.AddrPC.Offset, GetLastError());
|
||||
continue;
|
||||
}
|
||||
|
||||
if (SymGetLineFromAddr64(m_hProcess, sf.AddrPC.Offset, (DWORD*)&dwDisplayment, pLine))
|
||||
{
|
||||
StringCchCopy(pCallStack->szFileName, MAX_PATH, textconv_helper::A2T_(pLine->FileName));
|
||||
pCallStack->uFileNum = pLine->LineNumber;
|
||||
}else
|
||||
{
|
||||
this->OutputString(_T("Call SymGetLineFromAddr64 ,Address %08x Error:%08x\r\n"), sf.AddrPC.Offset, GetLastError());
|
||||
continue;
|
||||
}
|
||||
|
||||
//这里为了将获取函数信息失败的情况与正常的情况一起输出,防止用户在查看时出现误解
|
||||
this->OutputString(_T("%08llx:%s [%s][%ld]\r\n"), pCallStack->szFncAddr, pCallStack->undFullName, pCallStack->szFileName, pCallStack->uFileNum);
|
||||
if (NULL == pHead)
|
||||
{
|
||||
pHead = pCallStack;
|
||||
pTail = pHead;
|
||||
}else
|
||||
{
|
||||
pTail->pNext = pCallStack;
|
||||
pTail = pCallStack;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
delete[] pSym;
|
||||
delete pLine;
|
||||
|
||||
return pHead;
|
||||
}
|
||||
|
||||
void CStackWalker::FreeStackInformations(LPSTACKINFO psi)
|
||||
{
|
||||
LPSTACKINFO head = psi;
|
||||
while (NULL != head)
|
||||
{
|
||||
psi = psi->pNext;
|
||||
delete head;
|
||||
head = psi;
|
||||
}
|
||||
|
||||
}
|
Loading…
Add table
Add a link
Reference in a new issue