Merge branch 'main' of https://github.com/creikey/flight
commit
25ac2f3794
@ -0,0 +1,573 @@
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#include "buildsettings.h"
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#define _CRT_SECURE_NO_WARNINGS
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#include <Windows.h>
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#include <winternl.h>
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#include <DbgHelp.h>
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#include <commctrl.h>
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#include <winhttp.h>
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#include <shellapi.h>
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#include <shlwapi.h>
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#include <stdio.h>
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#include <time.h>
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#include <stdint.h>
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#ifndef defer
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struct defer_dummy
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{
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};
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template <class F>
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struct deferrer
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{
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F f;
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~deferrer() { f(); }
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};
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template <class F>
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deferrer<F> operator*(defer_dummy, F f) { return {f}; }
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#define DEFER_(LINE) zz_defer##LINE
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#define DEFER(LINE) DEFER_(LINE)
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#define defer auto DEFER(__LINE__) = defer_dummy{} *[&]()
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#endif // defer
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#include <Shlobj.h>
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#pragma comment(lib, "Ole32.lib")
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#pragma comment(lib, "Oleaut32.lib")
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#pragma comment(lib, "Shell32.lib")
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bool view_file_in_system_file_browser(const wchar_t *wfullpath)
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{
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bool res = false;
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if (wfullpath)
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{
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{ // Good version of the functionality
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const wchar_t *wpath = wfullpath;
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if (!wcsncmp(wfullpath, L"\\\\?\\", 4))
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{
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wpath += 4;
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}
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if (wpath)
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{
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HRESULT hr = CoInitialize(nullptr);
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if (hr == S_OK || hr == S_FALSE)
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{
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PIDLIST_ABSOLUTE pidl;
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SFGAOF flags;
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if (SHParseDisplayName(wpath, nullptr, &pidl, 0, &flags) == S_OK)
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{
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if (SHOpenFolderAndSelectItems(pidl, 0, nullptr, 0) == S_OK)
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{
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res = true;
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}
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CoTaskMemFree(pidl);
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}
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CoUninitialize();
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}
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}
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}
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if (!res)
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{ // Worse Fallback if good version fails
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WCHAR wcmd[65536];
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wnsprintfW(wcmd, ARRAYSIZE(wcmd), L"explorer /select,\"%s\"", wfullpath);
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if (_wsystem(wcmd) >= 0)
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{
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res = true;
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}
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}
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}
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return res;
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}
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#define DISCORD_WEBHOOK_ENDPOINT "/api/webhooks/922366591751053342/pR59Za5xL1HcvGSrxJ7hb1UCa85zfdtZyDet15I_CZgrY9RkAq73uAQ2Obo1Zi9QBvvX"
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#define ErrBox(msg, flags) MessageBoxW(nullptr, L"" msg, L"Fatal Error", flags | MB_SYSTEMMODAL | MB_SETFOREGROUND)
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#define fatal_init_error(s) ErrBox("The game had a fatal error and must close.\n\"" s "\"\nPlease report this to team@happenlance.com or the Happenlance Discord.", MB_OK | MB_ICONERROR)
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extern "C" {
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// TODO: Internationalization for error messages.
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#pragma comment(lib, "DbgHelp.lib")
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#pragma comment(lib, "ComCtl32.lib")
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#pragma comment(lib, "WinHTTP.lib")
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#pragma comment(lib, "Shlwapi.lib")
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void do_crash_handler()
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{
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// Get the command line
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int argc = 0;
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wchar_t *cmd = GetCommandLineW();
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if (!cmd || !cmd[0])
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{
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return; // Error: just run the app without a crash handler.
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}
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wchar_t **wargv = CommandLineToArgvW(cmd, &argc); // Passing nullptr here crashes!
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if (!wargv || !wargv[0])
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{
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return; // Error: just run the app without a crash handler.
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}
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// Parse the command line for -no-crash-handler
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bool crashHandler = true;
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for (int i = 0; i < argc; ++i)
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{
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if (!wcscmp(wargv[i], L"-no-crash-handler"))
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{
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crashHandler = false;
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}
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}
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if (!crashHandler)
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{ // We already *are* the subprocess - continue with the main program!
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return;
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}
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// Concatenate -no-crash-handler onto the command line for the subprocess
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int cmdLen = 0;
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while (cmd[cmdLen])
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{ // could use wcslen() here, but Clang ASan's wcslen() can be bugged sometimes
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cmdLen++;
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}
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const wchar_t *append = L" -no-crash-handler";
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int appendLen = 0;
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while (append[appendLen])
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{
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appendLen++;
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}
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wchar_t *cmdNew = (wchar_t *)calloc(cmdLen + appendLen + 1, sizeof(wchar_t)); // @Leak
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if (!cmdNew)
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{
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return; // Error: just run the app without a crash handler.
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}
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memcpy(cmdNew, cmd, cmdLen * sizeof(wchar_t));
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memcpy(cmdNew + cmdLen, append, appendLen * sizeof(wchar_t));
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// Crash handler loop: run the program until it succeeds or the user chooses not to restart it
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restart:;
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// Parameters for starting the subprocess
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STARTUPINFOW siw = {};
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siw.cb = sizeof(siw);
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siw.dwFlags = STARTF_USESTDHANDLES;
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siw.hStdInput = GetStdHandle(STD_INPUT_HANDLE); // @Leak: CloseHandle()
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siw.hStdOutput = GetStdHandle(STD_ERROR_HANDLE);
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siw.hStdError = GetStdHandle(STD_OUTPUT_HANDLE);
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PROCESS_INFORMATION pi = {}; // @Leak: CloseHandle()
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// Launch suspended, then read-modify-write the PEB (see below), then resume -p 2022-03-04
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if (!CreateProcessW(nullptr, cmdNew, nullptr, nullptr, true,
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CREATE_SUSPENDED | DEBUG_ONLY_THIS_PROCESS, nullptr, nullptr, &siw, &pi))
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{
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// If we couldn't create a subprocess, then just run the program without a crash handler.
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// That's not great, but it's presumably better than stopping the user from running at all!
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return;
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}
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// NOTE: SteamAPI_Init() takes WAY longer On My Machine(tm) when a debugger is present.
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// (The DLL file steam_api64.dll does indeed call IsDebuggerPresent() sometimes.)
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// It's clear that Steam does extra niceness for us when debugging, but we DO NOT
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// want this to destroy our load times; I measure 3.5x slowdown (0.6s -> 2.1s).
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// The only way I know to trick the child process into thinking it is free of a
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// debugger is to clear the BeingDebugged byte in the Process Environment Block.
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// If we are unable to perform this advanced maneuver, we will gracefully step back
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// and allow Steam to ruin our loading times. -p 2022-03-04
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auto persuade_process_no_debugger_is_present = [](HANDLE hProcess)
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{
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// Load NTDLL
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HMODULE ntdll = LoadLibraryA("ntdll.dll");
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if (!ntdll)
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return;
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// Get NtQueryInformationProcess function
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auto NtQueryInformationProcess =
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(/*__kernel_entry*/ NTSTATUS(*)(HANDLE, PROCESSINFOCLASS, PVOID, ULONG, PULONG))
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GetProcAddress(ntdll, "NtQueryInformationProcess");
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if (!NtQueryInformationProcess)
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return;
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// Query process information to find the PEB address
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PROCESS_BASIC_INFORMATION pbi = {};
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DWORD queryBytesRead = 0;
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if (NtQueryInformationProcess(hProcess, ProcessBasicInformation, &pbi, sizeof(pbi), &queryBytesRead) != 0 || queryBytesRead != sizeof(pbi))
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return;
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// Read the PEB of the child process
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PEB peb = {};
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SIZE_T processBytesRead = NULL;
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if (!ReadProcessMemory(hProcess, pbi.PebBaseAddress, &peb, sizeof(peb), &processBytesRead) || processBytesRead != sizeof(peb))
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return;
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printf("Child process's peb.BeingDebugged is %d, setting to 0...\n", peb.BeingDebugged);
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// Gaslight the child into believing we are not watching
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peb.BeingDebugged = 0;
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// Write back the modified PEB
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SIZE_T processBytesWritten = NULL;
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if (!WriteProcessMemory(hProcess, pbi.PebBaseAddress, &peb, sizeof(peb), &processBytesWritten) || processBytesWritten != sizeof(peb))
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return;
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};
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persuade_process_no_debugger_is_present(pi.hProcess);
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// Helper function to destroy the subprocess
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auto exit_child = [&]
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{
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TerminateProcess(pi.hProcess, 1); // Terminate before detaching, so you don't see Windows Error Reporting.
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DebugActiveProcessStop(GetProcessId(pi.hProcess)); // Detach
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WaitForSingleObject(pi.hProcess, 2000); // Wait for child to die, but not forever.
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};
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|
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||||||
|
// Kick off the subprocess
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if (ResumeThread(pi.hThread) != 1)
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|
{
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exit_child();
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fatal_init_error("Could not start main game thread");
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ExitProcess(1); // @Note: could potentially "return;" here instead if you wanted.
|
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|
}
|
||||||
|
|
||||||
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// Debugger loop: catch (and ignore) all debug events until the program exits or hits a last-chance exception
|
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char filename[65536] = {0};
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|
WCHAR wfilename[65536] = {0};
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HANDLE file = nullptr;
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for (;;)
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|
{
|
||||||
|
|
||||||
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// Get debug event
|
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DEBUG_EVENT de = {};
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|
if (!WaitForDebugEvent(&de, INFINITE))
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|
{
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|
exit_child();
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||||||
|
fatal_init_error("Waiting for debug event failed");
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||||||
|
ExitProcess(1);
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||||||
|
}
|
||||||
|
|
||||||
|
// If the process exited, nag about failure, or silently exit on success
|
||||||
|
if (de.dwDebugEventCode == EXIT_PROCESS_DEBUG_EVENT && de.dwProcessId == pi.dwProcessId)
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||||||
|
{
|
||||||
|
|
||||||
|
// If the process exited unsuccessfully, prompt to restart it
|
||||||
|
// @Todo: in these cases, no dump can be made, so upload just the stdout log and profiling trace
|
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|
if (de.u.ExitThread.dwExitCode != 0)
|
||||||
|
{
|
||||||
|
|
||||||
|
// Terminate & detach just to be safe
|
||||||
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exit_child();
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|
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||||||
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// Prompt to restart
|
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MessageBeep(MB_ICONINFORMATION); // MB_ICONQUESTION makes no sound
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||||||
|
if (MessageBoxW(nullptr,
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|
L"The game had a fatal error and must close.\n"
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||||||
|
"Unfortunately, a crash report could not be generated. Sorry!\n"
|
||||||
|
"Please report this to team@happenlance.com or the Happenlance Discord.\n"
|
||||||
|
"Restart the game?\n",
|
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|
L"Fatal Error",
|
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|
MB_YESNO | MB_ICONQUESTION | MB_SYSTEMMODAL | MB_SETFOREGROUND) == IDYES)
|
||||||
|
{
|
||||||
|
goto restart;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Bubble up the failure code - this is where successful program runs will end up!
|
||||||
|
ExitProcess(de.u.ExitThread.dwExitCode);
|
||||||
|
}
|
||||||
|
|
||||||
|
// If the process had some other debug stuff, we don't care.
|
||||||
|
if (de.dwDebugEventCode != EXCEPTION_DEBUG_EVENT)
|
||||||
|
{
|
||||||
|
ContinueDebugEvent(de.dwProcessId, de.dwThreadId, DBG_CONTINUE);
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
|
||||||
|
// Skip first-chance exceptions or exceptions for processes we don't care about (shouldn't ever happen).
|
||||||
|
if (de.u.Exception.dwFirstChance || de.dwProcessId != GetProcessId(pi.hProcess))
|
||||||
|
{
|
||||||
|
ContinueDebugEvent(de.dwProcessId, de.dwThreadId, DBG_EXCEPTION_NOT_HANDLED);
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
|
||||||
|
// By here, we have hit a real, last-chance exception. This is a crash we should generate a dump for.
|
||||||
|
#define crash_report_failure(str) \
|
||||||
|
ErrBox( \
|
||||||
|
"The game had a fatal error and must close.\n" \
|
||||||
|
"A crash report could not be produced:\n\"" str "\"\n" \
|
||||||
|
"Please report this to team@happenlance.com or the Happenlance Discord.", \
|
||||||
|
MB_OK | MB_ICONERROR);
|
||||||
|
|
||||||
|
// Create crash dump filename
|
||||||
|
snprintf(filename, sizeof(filename), "./CrashDump_%d.dmp", (int)time(NULL));
|
||||||
|
|
||||||
|
// Convert filename to UTF-16
|
||||||
|
MultiByteToWideChar(CP_UTF8, 0, filename, -1, wfilename, ARRAYSIZE(wfilename));
|
||||||
|
|
||||||
|
// Create crash dump file
|
||||||
|
file = CreateFileW(wfilename, GENERIC_WRITE | GENERIC_READ, 0, nullptr,
|
||||||
|
CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, nullptr);
|
||||||
|
if (file == INVALID_HANDLE_VALUE)
|
||||||
|
{
|
||||||
|
exit_child();
|
||||||
|
crash_report_failure("The crash dump file could not be created. Sorry!");
|
||||||
|
ExitProcess(1);
|
||||||
|
}
|
||||||
|
|
||||||
|
// Generate exception pointers out of excepting thread context
|
||||||
|
CONTEXT c = {};
|
||||||
|
if (HANDLE thread = OpenThread(THREAD_ALL_ACCESS, true, de.dwThreadId))
|
||||||
|
{
|
||||||
|
c.ContextFlags = CONTEXT_ALL;
|
||||||
|
GetThreadContext(thread, &c);
|
||||||
|
CloseHandle(thread);
|
||||||
|
}
|
||||||
|
EXCEPTION_POINTERS ep = {};
|
||||||
|
ep.ExceptionRecord = &de.u.Exception.ExceptionRecord;
|
||||||
|
ep.ContextRecord = &c;
|
||||||
|
MINIDUMP_EXCEPTION_INFORMATION mei = {};
|
||||||
|
mei.ThreadId = de.dwThreadId;
|
||||||
|
mei.ExceptionPointers = &ep;
|
||||||
|
mei.ClientPointers = false;
|
||||||
|
|
||||||
|
// You could add some others here, but these should be good.
|
||||||
|
int flags = MiniDumpNormal | MiniDumpWithHandleData | MiniDumpScanMemory | MiniDumpWithUnloadedModules | MiniDumpWithProcessThreadData | MiniDumpWithThreadInfo | MiniDumpIgnoreInaccessibleMemory;
|
||||||
|
|
||||||
|
// Write minidump
|
||||||
|
if (!MiniDumpWriteDump(pi.hProcess, GetProcessId(pi.hProcess), file,
|
||||||
|
(MINIDUMP_TYPE)flags, &mei, nullptr, nullptr))
|
||||||
|
{
|
||||||
|
exit_child();
|
||||||
|
crash_report_failure("The crash dump could not be written. Sorry!");
|
||||||
|
ExitProcess(1);
|
||||||
|
}
|
||||||
|
|
||||||
|
// @Todo: ZIP compress the crash dump files here, with graceful fallback to uncompressed dumps.
|
||||||
|
|
||||||
|
// Cleanup: Destroy subprocess now that we have a dump.
|
||||||
|
// Note that we want to do this before doing any blocking interface dialogs,
|
||||||
|
// because otherwise you would leave an arbitrarily broken program lying around
|
||||||
|
// longer than you need to.
|
||||||
|
exit_child();
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
|
||||||
|
// Prompt to upload crash dump
|
||||||
|
int res = 0;
|
||||||
|
bool uploaded = false;
|
||||||
|
if (!(res = ErrBox(
|
||||||
|
"The game had a fatal error and must close.\n"
|
||||||
|
"Send anonymous crash report?\n"
|
||||||
|
"This will go directly to the developers on Discord,\n"
|
||||||
|
"and help fix the problem.",
|
||||||
|
MB_YESNO | MB_ICONERROR)))
|
||||||
|
ExitProcess(1);
|
||||||
|
|
||||||
|
// Upload crash dump
|
||||||
|
if (res == IDYES)
|
||||||
|
{
|
||||||
|
|
||||||
|
// Setup window class for progress window
|
||||||
|
WNDCLASSEXW wcex = {sizeof(wcex)};
|
||||||
|
wcex.style = CS_HREDRAW | CS_VREDRAW;
|
||||||
|
wcex.lpszClassName = L"bar";
|
||||||
|
wcex.hbrBackground = (HBRUSH)(COLOR_WINDOW);
|
||||||
|
wcex.hCursor = LoadCursor(GetModuleHandleA(nullptr), IDC_ARROW);
|
||||||
|
wcex.lpfnWndProc = [](HWND h, UINT m, WPARAM w, LPARAM l) -> LRESULT
|
||||||
|
{
|
||||||
|
return m == WM_QUIT || m == WM_CLOSE || m == WM_DESTROY ? 0 : DefWindowProcW(h, m, w, l);
|
||||||
|
};
|
||||||
|
wcex.hInstance = GetModuleHandleA(nullptr);
|
||||||
|
if (!RegisterClassExW(&wcex))
|
||||||
|
{
|
||||||
|
ExitProcess(1);
|
||||||
|
}
|
||||||
|
HWND hWnd = nullptr;
|
||||||
|
HWND ctrl = nullptr;
|
||||||
|
|
||||||
|
// Initialize common controls for progress bar
|
||||||
|
INITCOMMONCONTROLSEX iccex = {sizeof(iccex)};
|
||||||
|
iccex.dwICC = ICC_PROGRESS_CLASS;
|
||||||
|
if (InitCommonControlsEx(&iccex))
|
||||||
|
{
|
||||||
|
|
||||||
|
// Create progress window and progress bar child-window
|
||||||
|
hWnd = CreateWindowExW(0, wcex.lpszClassName, L"Uploading...",
|
||||||
|
WS_SYSMENU | WS_CAPTION | WS_VISIBLE, CW_USEDEFAULT, SW_SHOW,
|
||||||
|
320, 80, nullptr, nullptr, GetModuleHandleA(nullptr), nullptr);
|
||||||
|
ctrl = CreateWindowExW(0, PROGRESS_CLASSW, L"",
|
||||||
|
WS_CHILD | WS_VISIBLE | PBS_SMOOTH, 10, 10,
|
||||||
|
280, 20, hWnd, (HMENU)12345, GetModuleHandleA(nullptr), nullptr);
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
ExitProcess(1);
|
||||||
|
}
|
||||||
|
|
||||||
|
// Infinite loop: Attempt to upload the crash dump until the user cancels or it succeeds
|
||||||
|
do
|
||||||
|
{
|
||||||
|
|
||||||
|
// Position the progress window to the centre of the screen
|
||||||
|
RECT r;
|
||||||
|
GetWindowRect(hWnd, &r);
|
||||||
|
int ww = r.right - r.left, wh = r.bottom - r.top;
|
||||||
|
int sw = GetSystemMetrics(SM_CXSCREEN), sh = GetSystemMetrics(SM_CYSCREEN);
|
||||||
|
SetWindowPos(hWnd, HWND_TOP, (sw - ww) / 2, (sh - wh) / 2, 0, 0, SWP_NOSIZE);
|
||||||
|
|
||||||
|
// Helper function to set the loading bar to a certain position.
|
||||||
|
auto update_loading_bar = [&](float amt)
|
||||||
|
{
|
||||||
|
if (hWnd && ctrl)
|
||||||
|
{
|
||||||
|
SendMessageW(ctrl, PBM_SETPOS, (WPARAM)(amt * 100), 0);
|
||||||
|
ShowWindow(hWnd, SW_SHOW);
|
||||||
|
UpdateWindow(hWnd);
|
||||||
|
MSG msg = {};
|
||||||
|
while (PeekMessageW(&msg, nullptr, 0, 0, 1) > 0)
|
||||||
|
{
|
||||||
|
TranslateMessage(&msg);
|
||||||
|
DispatchMessageW(&msg);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
};
|
||||||
|
|
||||||
|
auto try_upload = [&]() -> bool
|
||||||
|
{
|
||||||
|
float x = 0;
|
||||||
|
update_loading_bar(x);
|
||||||
|
|
||||||
|
// Build MIME multipart-form payload
|
||||||
|
static char body[1 << 23]; // ouch that's a big static buffer!!!
|
||||||
|
const char *bodyPrefix =
|
||||||
|
"--19024605111143684786787635207\r\n"
|
||||||
|
"Content-Disposition: form-data; name=\"payload_json\"\r\n\r\n{\"content\":\""
|
||||||
|
"Astris v"
|
||||||
|
#define STRINGIZE_(N) #N
|
||||||
|
#define STRINGIZE(N) STRINGIZE_(N)
|
||||||
|
STRINGIZE(GIT_RELEASE_TAG) " Crash Report"
|
||||||
|
"\"}\r\n--19024605111143684786787635207\r\n"
|
||||||
|
"Content-Disposition: form-data; name=\"files[0]\"; filename=\"";
|
||||||
|
const char *bodyInfix = "\"\r\n"
|
||||||
|
"Content-Type: application/octet-stream\r\n"
|
||||||
|
"\r\n";
|
||||||
|
const char *bodyPostfix = "\r\n--19024605111143684786787635207--\r\n";
|
||||||
|
|
||||||
|
// Printf the prefix, filename, infix
|
||||||
|
int headerLen = snprintf(body, sizeof(body), "%s%s%s", bodyPrefix, filename, bodyInfix);
|
||||||
|
if (headerLen != strlen(bodyPrefix) + strlen(filename) + strlen(bodyInfix))
|
||||||
|
return false;
|
||||||
|
update_loading_bar(x += 0.1f);
|
||||||
|
|
||||||
|
// Get crash dump file size
|
||||||
|
LARGE_INTEGER fileSizeInt = {};
|
||||||
|
GetFileSizeEx(file, &fileSizeInt);
|
||||||
|
uint64_t fileSize = fileSizeInt.QuadPart;
|
||||||
|
if (fileSize >= 8000000)
|
||||||
|
return false; // discord limit
|
||||||
|
int bodyLen = headerLen + (int)fileSize + (int)(sizeof(bodyPostfix)-1);
|
||||||
|
if (bodyLen >= sizeof(body))
|
||||||
|
return false; // buffer overflow
|
||||||
|
update_loading_bar(x += 0.1f);
|
||||||
|
|
||||||
|
// Seek file to start
|
||||||
|
if (SetFilePointer(file, 0, nullptr, FILE_BEGIN) != 0)
|
||||||
|
return false;
|
||||||
|
|
||||||
|
// Copy entire file into the space after the body infix
|
||||||
|
DWORD bytesRead = 0;
|
||||||
|
if (!ReadFile(file, body + headerLen, (DWORD)fileSize, &bytesRead, nullptr))
|
||||||
|
return false;
|
||||||
|
if (bytesRead != fileSize)
|
||||||
|
return false;
|
||||||
|
update_loading_bar(x += 0.1f);
|
||||||
|
|
||||||
|
// Print the body postfix after the data file (overflow already checked)
|
||||||
|
strncpy(body + headerLen + fileSize, bodyPostfix, sizeof(body) - headerLen - fileSize);
|
||||||
|
update_loading_bar(x += 0.1f);
|
||||||
|
|
||||||
|
// Windows HTTPS stuff from here on out...
|
||||||
|
HINTERNET hSession = WinHttpOpen(L"Discord Crashdump Webhook",
|
||||||
|
WINHTTP_ACCESS_TYPE_DEFAULT_PROXY, WINHTTP_NO_PROXY_NAME,
|
||||||
|
WINHTTP_NO_PROXY_BYPASS, 0);
|
||||||
|
if (!hSession)
|
||||||
|
return false;
|
||||||
|
defer { WinHttpCloseHandle(hSession); };
|
||||||
|
update_loading_bar(x += 0.1f);
|
||||||
|
|
||||||
|
// Connect to domain
|
||||||
|
HINTERNET hConnect = WinHttpConnect(hSession, L"discord.com", INTERNET_DEFAULT_HTTPS_PORT, 0);
|
||||||
|
if (!hConnect)
|
||||||
|
return false;
|
||||||
|
defer { WinHttpCloseHandle(hConnect); };
|
||||||
|
update_loading_bar(x += 0.1f);
|
||||||
|
|
||||||
|
// Begin POST request to the discord webhook endpoint
|
||||||
|
HINTERNET hRequest = WinHttpOpenRequest(hConnect, L"POST",
|
||||||
|
L"" DISCORD_WEBHOOK_ENDPOINT,
|
||||||
|
nullptr, WINHTTP_NO_REFERER, WINHTTP_DEFAULT_ACCEPT_TYPES, WINHTTP_FLAG_SECURE);
|
||||||
|
if (!hRequest)
|
||||||
|
return false;
|
||||||
|
defer { WinHttpCloseHandle(hRequest); };
|
||||||
|
update_loading_bar(x += 0.1f);
|
||||||
|
|
||||||
|
// Send request once - don't handle auth challenge, credentials, reauth, redirects
|
||||||
|
const wchar_t ContentType[] = L"Content-Type: multipart/form-data; boundary=19024605111143684786787635207";
|
||||||
|
if (!WinHttpSendRequest(hRequest, ContentType, ARRAYSIZE(ContentType),
|
||||||
|
body, bodyLen, bodyLen, 0))
|
||||||
|
return false;
|
||||||
|
update_loading_bar(x += 0.1f);
|
||||||
|
|
||||||
|
// Wait for response
|
||||||
|
if (!WinHttpReceiveResponse(hRequest, nullptr))
|
||||||
|
return false;
|
||||||
|
update_loading_bar(x += 0.1f);
|
||||||
|
|
||||||
|
// Pull headers from response
|
||||||
|
DWORD dwStatusCode, dwSize = sizeof(dwStatusCode);
|
||||||
|
if (!WinHttpQueryHeaders(hRequest,
|
||||||
|
WINHTTP_QUERY_STATUS_CODE | WINHTTP_QUERY_FLAG_NUMBER,
|
||||||
|
nullptr, &dwStatusCode, &dwSize, nullptr))
|
||||||
|
return false;
|
||||||
|
if (dwStatusCode != 200)
|
||||||
|
return false;
|
||||||
|
update_loading_bar(x += 0.1f);
|
||||||
|
|
||||||
|
return true;
|
||||||
|
};
|
||||||
|
res = 0;
|
||||||
|
uploaded = try_upload();
|
||||||
|
if (!uploaded)
|
||||||
|
{
|
||||||
|
if (!(res = MessageBoxW(hWnd, L"Sending failed. Retry?", L"Fatal Error", MB_RETRYCANCEL | MB_ICONWARNING | MB_SYSTEMMODAL)))
|
||||||
|
ExitProcess(1);
|
||||||
|
}
|
||||||
|
} while (res == IDRETRY);
|
||||||
|
|
||||||
|
// Cleanup
|
||||||
|
if (hWnd)
|
||||||
|
{
|
||||||
|
DestroyWindow(hWnd);
|
||||||
|
}
|
||||||
|
UnregisterClassW(wcex.lpszClassName, GetModuleHandleA(nullptr));
|
||||||
|
}
|
||||||
|
|
||||||
|
// Cleanup
|
||||||
|
CloseHandle(file);
|
||||||
|
|
||||||
|
// Prompt to restart
|
||||||
|
MessageBeep(MB_ICONINFORMATION); // MB_ICONQUESTION makes no sound
|
||||||
|
if (MessageBoxW(nullptr, uploaded ? L"Thank you for sending the crash report.\n"
|
||||||
|
"You can send more info to the #bugs channel\n"
|
||||||
|
"in the Astris Discord.\n"
|
||||||
|
"Restart the game?\n"
|
||||||
|
: view_file_in_system_file_browser(wfilename) ? L"The crash report folder has been opened.\n"
|
||||||
|
"You can send the report to the #bugs channel\n"
|
||||||
|
"in the Astris Discord.\n"
|
||||||
|
"Restart the game?\n"
|
||||||
|
: L"The crash report can be found in the program installation directory.\n"
|
||||||
|
"You can send the report to the #bugs channel\n"
|
||||||
|
"in the Astris Discord.\n"
|
||||||
|
"Restart the game?\n",
|
||||||
|
L"Fatal Error",
|
||||||
|
MB_YESNO | MB_ICONQUESTION | MB_SYSTEMMODAL | MB_SETFOREGROUND) == IDYES)
|
||||||
|
{
|
||||||
|
goto restart;
|
||||||
|
}
|
||||||
|
|
||||||
|
// Return 1 because the game crashed, not because the crash report failed
|
||||||
|
ExitProcess(1);
|
||||||
|
}
|
||||||
|
}
|
||||||
Loading…
Reference in New Issue