#include <iostream>
#include <Windows.h>

LRESULT CALLBACK mainwindowproc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
	if (uMsg == WM_DESTROY)
	{
		PostQuitMessage(0);
		return 0;
	}
	return DefWindowProc(hwnd, uMsg, wParam, lParam);
}

//int WINAPI WinMain(_In_ HINSTANCE hInstance, _In_opt_ HINSTANCE hPrevInstance, _In_ PSTR lpCmdLine, _In_ int nCmdShow) {
int main(int argc, char *argv[])
{
	WNDCLASSEXA wc;
	CHAR className[] = "test";
	HMODULE hInstance = GetModuleHandle(NULL);
	wc.cbSize = sizeof(WNDCLASSEXA); wc.style = 0; wc.lpfnWndProc = (WNDPROC)mainwindowproc; wc.cbClsExtra = 0; wc.cbWndExtra = 0; wc.hInstance = hInstance; wc.hIcon = LoadIcon(NULL, IDI_APPLICATION);
	wc.hCursor = LoadCursor(NULL, IDC_ARROW); wc.hbrBackground = (HBRUSH)(COLOR_WINDOW + 1); wc.lpszMenuName = NULL; wc.lpszClassName = className; wc.hIconSm = LoadIcon(NULL, IDI_APPLICATION);
	RegisterClassExA(&wc);
	HWND hwnd = CreateWindowExA(WS_EX_COMPOSITED, className, "testing", WS_OVERLAPPEDWINDOW | WS_CLIPCHILDREN, 50, 50, 240, 120, NULL, NULL, hInstance, NULL);
	ShowWindow(hwnd, SW_MAXIMIZE);
	MSG msg = { };
	while (GetMessage(&msg, NULL, 0, 0) > 0)
	{
		if (msg.message == WM_SYSKEYDOWN)
		{
			int t = 5;
			std::cout << "triggering WM_SYSKEYDOWN" << std::endl;
		}
		TranslateMessage(&msg);
		DispatchMessage(&msg);
	}
	return 1;
}