William Moberg
86 lines
2.4 KiB
C++
86 lines
2.4 KiB
C++
#include "Game.h"
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#include "MiniDump.h"
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LONG WINAPI CrashHandler(EXCEPTION_POINTERS* pException);
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int main(int argc, char* argv[])
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{
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//::SetUnhandledExceptionFilter(CrashHandler);
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//EXCEPTION_POINTERS* pException = new EXCEPTION_POINTERS();
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//pException->ContextRecord = new _CONTEXT();
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//pException->ExceptionRecord = new EXCEPTION_RECORD();
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//CrashHandler(pException);
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//return 0;
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__try {
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int* ii = nullptr;
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*ii = 17;
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//int x = asd[4];
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//std::cout << "crash before we get here, don't optimize x. " << x;
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//throw std::exception();
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} __except (CrashHandler(GetExceptionInformation())) {
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system("pause");
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return 0;
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}
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system("pause");
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/*
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Game game(argc, argv);
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while (game.Running()) {
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game.Tick();
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}
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*/
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return 0;
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}
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LONG WINAPI CrashHandler(EXCEPTION_POINTERS* pException)
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{
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// Get absolute path of current process: C:/ ... /name.exe
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CHAR Dump_Path[MAX_PATH];
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GetModuleFileName(NULL, Dump_Path, sizeof(Dump_Path));
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std::string path(Dump_Path);
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// Then make the path into C:/ .. /nameDump.exe
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// Remove the .exe from path
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path = path.substr(0, path.length() - 4);
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path += "Dump.exe";
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DWORD procId = GetCurrentProcessId();
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DWORD threadId = GetCurrentThreadId();
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std::uintptr_t intExcPtr = reinterpret_cast<std::uintptr_t>(pException);
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std::ostringstream ss;
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ss << procId << " " << threadId << " " << intExcPtr;
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char cmds[128];
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strcpy(cmds, ss.str().c_str());
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STARTUPINFO sInfo;
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PROCESS_INFORMATION pInfo;
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ZeroMemory(&sInfo, sizeof(sInfo));
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ZeroMemory(&pInfo, sizeof(pInfo));
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sInfo.cb = sizeof(sInfo);
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if (CreateProcess(path.c_str(),
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cmds,
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nullptr,
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nullptr,
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FALSE,
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NORMAL_PRIORITY_CLASS,
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nullptr,
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nullptr,
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&sInfo,
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&pInfo)
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) {
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WaitForSingleObject(pInfo.hProcess, INFINITE);
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CloseHandle(pInfo.hProcess);
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CloseHandle(pInfo.hThread);
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} else {
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HRESULT error = ((HRESULT)GetLastError()) & 0xFFFF;
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char hexErrBuf[16];
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std::sprintf(hexErrBuf, "0x%x", error);
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std::cout << "Could not create a minidump because CreateProcess failed with error " << hexErrBuf;
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MessageBox(NULL, "Application crashed, could not create a memory dump.", "MiniDump", MB_ICONHAND | MB_OK);
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}
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return EXCEPTION_EXECUTE_HANDLER;// EXCEPTION_CONTINUE_SEARCH
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} |