diff options
| -rw-r--r-- | src/yuzu/main.cpp | 15 | ||||
| -rw-r--r-- | src/yuzu/startup_checks.cpp | 61 | ||||
| -rw-r--r-- | src/yuzu/startup_checks.h | 3 |
3 files changed, 78 insertions, 1 deletions
diff --git a/src/yuzu/main.cpp b/src/yuzu/main.cpp index 64be8bf61..f2e449560 100644 --- a/src/yuzu/main.cpp +++ b/src/yuzu/main.cpp @@ -3853,6 +3853,21 @@ void GMainWindow::SetDiscordEnabled([[maybe_unused]] bool state) { #endif int main(int argc, char* argv[]) { +#ifdef _WIN32 + char variable_contents[32]; + const DWORD startup_check_var = + GetEnvironmentVariable(STARTUP_CHECK_ENV_VAR, variable_contents, 32); + if (startup_check_var != 0) { + std::fprintf(stderr, "perform statup checks\n"); + CheckVulkan(); + return 0; + } else { + std::fprintf(stderr, "%d\n", StartupChecks()); + } +#elif YUZU_UNIX +#error "Unimplemented" +#endif + Common::DetachedTasks detached_tasks; MicroProfileOnThreadCreate("Frontend"); SCOPE_EXIT({ MicroProfileShutdown(); }); diff --git a/src/yuzu/startup_checks.cpp b/src/yuzu/startup_checks.cpp index e6d66ab34..cfd14a6d5 100644 --- a/src/yuzu/startup_checks.cpp +++ b/src/yuzu/startup_checks.cpp @@ -3,6 +3,15 @@ #include "video_core/vulkan_common/vulkan_wrapper.h" +#ifdef _WIN32 +#include <cstring> // for memset, strncpy +#include <processthreadsapi.h> +#include <windows.h> +#elif defined(YUZU_UNIX) +#include <unistd.h> +#endif + +#include <cstdio> #include <filesystem> #include <fstream> #include "common/fs/fs.h" @@ -10,7 +19,7 @@ #include "common/logging/log.h" #include "video_core/vulkan_common/vulkan_instance.h" #include "video_core/vulkan_common/vulkan_library.h" -#include "yuzu/check_vulkan.h" +#include "yuzu/startup_checks.h" #include "yuzu/uisettings.h" constexpr char TEMP_FILE_NAME[] = "vulkan_check"; @@ -51,3 +60,53 @@ bool CheckVulkan() { std::filesystem::remove(temp_file_loc); return true; } + +bool StartupChecks() { +#ifdef _WIN32 + const bool env_var_set = SetEnvironmentVariableA(STARTUP_CHECK_ENV_VAR, "ON"); + if (!env_var_set) { + LOG_ERROR(Frontend, "SetEnvironmentVariableA failed to set {}, {}", STARTUP_CHECK_ENV_VAR, + GetLastError()); + return false; + } + + STARTUPINFOA startup_info; + PROCESS_INFORMATION process_info; + + std::memset(&startup_info, '\0', sizeof(startup_info)); + std::memset(&process_info, '\0', sizeof(process_info)); + startup_info.cb = sizeof(startup_info); + + char p_name[255]; + std::strncpy(p_name, "yuzu.exe", 255); + + // TODO: use argv[0] instead of yuzu.exe + const bool process_created = CreateProcessA(nullptr, // lpApplicationName + p_name, // lpCommandLine + nullptr, // lpProcessAttributes + nullptr, // lpThreadAttributes + false, // bInheritHandles + 0, // dwCreationFlags + nullptr, // lpEnvironment + nullptr, // lpCurrentDirectory + &startup_info, // lpStartupInfo + &process_info // lpProcessInformation + ); + if (!process_created) { + LOG_ERROR(Frontend, "CreateProcessA failed, {}", GetLastError()); + return false; + } + + // wait until the processs exits + DWORD exit_code = STILL_ACTIVE; + while (exit_code == STILL_ACTIVE) { + GetExitCodeProcess(process_info.hProcess, &exit_code); + } + + std::fprintf(stderr, "exit code: %d\n", exit_code); + + CloseHandle(process_info.hProcess); + CloseHandle(process_info.hThread); +#endif + return true; +} diff --git a/src/yuzu/startup_checks.h b/src/yuzu/startup_checks.h index e4ea93582..98bd5f4bf 100644 --- a/src/yuzu/startup_checks.h +++ b/src/yuzu/startup_checks.h @@ -3,4 +3,7 @@ #pragma once +constexpr char STARTUP_CHECK_ENV_VAR[] = "YUZU_DO_STARTUP_CHECKS"; + bool CheckVulkan(); +bool StartupChecks(); |