diff --git a/VERSION b/VERSION index 203bb4f2..8e210ba0 100644 --- a/VERSION +++ b/VERSION @@ -1 +1 @@ -a12-159-gba50fbdc3e+1 \ No newline at end of file +a12-160-gfc907b802f+1 \ No newline at end of file diff --git a/c-host/include/interface/platform.h b/c-host/include/interface/platform.h index dbb5d3dd..1cedbd74 100644 --- a/c-host/include/interface/platform.h +++ b/c-host/include/interface/platform.h @@ -21,7 +21,7 @@ Place, Suite 330, Boston, MA 02111-1307 USA #include -int app_main(); +int app_main(int argc, char * argv[]); void app_quit(); // these must be implemented for each OS diff --git a/c-host/platform/Linux/src/platform.c b/c-host/platform/Linux/src/platform.c index 3708c7f6..a7502e7c 100644 --- a/c-host/platform/Linux/src/platform.c +++ b/c-host/platform/Linux/src/platform.c @@ -174,7 +174,7 @@ int main(int argc, char * argv[]) signal(SIGINT, sigHandler); - int result = app_main(); + int result = app_main(argc, argv); os_shmemUnmap(); close(app.shmFD); diff --git a/c-host/platform/Windows/src/platform.c b/c-host/platform/Windows/src/platform.c index d31cdf86..b7bd02ac 100644 --- a/c-host/platform/Windows/src/platform.c +++ b/c-host/platform/Windows/src/platform.c @@ -20,19 +20,34 @@ Place, Suite 330, Boston, MA 02111-1307 USA #include "platform.h" #include "windows/platform.h" #include "windows/mousehook.h" + #include #include +#include #include "interface/platform.h" #include "common/debug.h" #include "windows/debug.h" #include "ivshmem/Public.h" -static char executable[MAX_PATH + 1]; -static HANDLE shmemHandle = INVALID_HANDLE_VALUE; -static bool shmemOwned = false; -static IVSHMEM_MMAP shmemMap = {0}; -static HWND messageWnd; +struct AppState +{ + int argc; + char * argv[]; + + static char executable[MAX_PATH + 1]; + static HANDLE shmemHandle; + static bool shmemOwned; + static IVSHMEM_MMAP shmemMap; + static HWND messageWnd; +}; + +static struct AppState state = +{ + .shmemHandle = INVALID_HANDLE_VALUE, + .shmemOwned = false, + .shmemMap = {0} +}; struct osThreadHandle { @@ -72,21 +87,21 @@ LRESULT CALLBACK DummyWndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam) static int appThread(void * opaque) { - int result = app_main(); - SendMessage(messageWnd, WM_CLOSE, 0, 0); + int result = app_main(app.argc, app.argv); + SendMessage(app.messageWnd, WM_CLOSE, 0, 0); return result; } LRESULT sendAppMessage(UINT Msg, WPARAM wParam, LPARAM lParam) { - return SendMessage(messageWnd, Msg, wParam, lParam); + return SendMessage(app.messageWnd, Msg, wParam, lParam); } static BOOL WINAPI CtrlHandler(DWORD dwCtrlType) { if (dwCtrlType == CTRL_C_EVENT) { - SendMessage(messageWnd, WM_CLOSE, 0, 0); + SendMessage(app.messageWnd, WM_CLOSE, 0, 0); return TRUE; } @@ -100,7 +115,19 @@ int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine PSP_DEVICE_INTERFACE_DETAIL_DATA infData = NULL; SP_DEVICE_INTERFACE_DATA deviceInterfaceData; - GetModuleFileName(NULL, executable, sizeof(executable)); + // convert the command line to the standard argc and argv + LPWSTR * wargv = CommandLineToArgvA(GetCommandLineW(), &app.argc); + app.argv = malloc(sizeof(char *) * app.argc); + for(int i = 0; i < app.argc; ++i) + { + const size_t s = (wcslen(wargv[i])+1) * 2; + size_t unused; + app.argv[i] = malloc(s); + wcstombs_s(&unused, app.argv[i], s, wargv[i], _TRUNCATE); + } + LocalFree(wargv); + + GetModuleFileName(NULL, app.executable, sizeof(app.executable)); // redirect stderr to a file { @@ -154,8 +181,8 @@ int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine goto finish; } - shmemHandle = CreateFile(infData->DevicePath, 0, 0, NULL, OPEN_EXISTING, 0, 0); - if (shmemHandle == INVALID_HANDLE_VALUE) + app.shmemHandle = CreateFile(infData->DevicePath, 0, 0, NULL, OPEN_EXISTING, 0, 0); + if (app.shmemHandle == INVALID_HANDLE_VALUE) { SetupDiDestroyDeviceInfoList(deviceInfoSet); free(infData); @@ -182,8 +209,9 @@ int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine result = -1; goto finish_shmem; } - messageWnd = CreateWindowEx(0, "DUMMY_CLASS", "DUMMY_NAME", 0, 0, 0, 0, 0, HWND_MESSAGE, NULL, NULL, NULL); + app.messageWnd = CreateWindowEx(0, "DUMMY_CLASS", "DUMMY_NAME", 0, 0, 0, 0, 0, HWND_MESSAGE, NULL, NULL, NULL); + // create the application thread osThreadHandle * thread; if (!os_createThread("appThread", appThread, NULL, &thread)) { @@ -222,20 +250,25 @@ shutdown: } finish_shmem: os_shmemUnmap(); - CloseHandle(shmemHandle); + CloseHandle(app.shmemHandle); finish: + + for(int i = 0; i < app.argc; ++i) + free(app.argv[i]); + free(app.argv); + return result; } const char * os_getExecutable() { - return executable; + return app.executable; } unsigned int os_shmemSize() { IVSHMEM_SIZE size; - if (!DeviceIoControl(shmemHandle, IOCTL_IVSHMEM_REQUEST_SIZE, NULL, 0, &size, sizeof(IVSHMEM_SIZE), NULL, NULL)) + if (!DeviceIoControl(app.shmemHandle, IOCTL_IVSHMEM_REQUEST_SIZE, NULL, 0, &size, sizeof(IVSHMEM_SIZE), NULL, NULL)) { DEBUG_WINERROR("DeviceIoControl Failed", GetLastError()); return 0; @@ -246,38 +279,38 @@ unsigned int os_shmemSize() bool os_shmemMmap(void **ptr) { - if (shmemOwned) + if (app.shmemOwned) { - *ptr = shmemMap.ptr; + *ptr = app.shmemMap.ptr; return true; } - memset(&shmemMap, 0, sizeof(IVSHMEM_MMAP)); + memset(&app.shmemMap, 0, sizeof(IVSHMEM_MMAP)); if (!DeviceIoControl( - shmemHandle, + app.shmemHandle, IOCTL_IVSHMEM_REQUEST_MMAP, NULL, 0, - &shmemMap, sizeof(IVSHMEM_MMAP), + &app.shmemMap, sizeof(IVSHMEM_MMAP), NULL, NULL)) { DEBUG_WINERROR("DeviceIoControl Failed", GetLastError()); return false; } - *ptr = shmemMap.ptr; - shmemOwned = true; + *ptr = app.shmemMap.ptr; + app.shmemOwned = true; return true; } void os_shmemUnmap() { - if (!shmemOwned) + if (!app.shmemOwned) return; - if (!DeviceIoControl(shmemHandle, IOCTL_IVSHMEM_RELEASE_MMAP, NULL, 0, NULL, 0, NULL, NULL)) + if (!DeviceIoControl(app.shmemHandle, IOCTL_IVSHMEM_RELEASE_MMAP, NULL, 0, NULL, 0, NULL, NULL)) DEBUG_WINERROR("DeviceIoControl failed", GetLastError()); else - shmemOwned = false; + app.shmemOwned = false; } static DWORD WINAPI threadWrapper(LPVOID lpParameter) diff --git a/c-host/src/app.c b/c-host/src/app.c index 63b39e2e..702be008 100644 --- a/c-host/src/app.c +++ b/c-host/src/app.c @@ -256,7 +256,7 @@ static bool captureRestart() return true; } -int app_main() +int app_main(int argc, char * argv[]) { if (!installCrashHandler(os_getExecutable())) DEBUG_WARN("Failed to install the crash handler");