プログラマ専用SNS ミクプラ

コード:

#include <windows.h>

LRESULT CALLBACK WndProc(HWND hWnd, UINT message,WPARAM wParam, LPARAM lParam) {
	PAINTSTRUCT ps;
	HDC hdc;
	RECT rt;
	const char* moziretu="阿澄佳奈さん";

	switch (message) {
		case WM_PAINT:
			hdc = BeginPaint(hWnd, &ps);
			TextOut(hdc,10,10,moziretu,lstrlen(moziretu));
			EndPaint(hWnd, &ps);
			break;
		case WM_DESTROY:
			PostQuitMessage(0);
			break;
		default:
			return DefWindowProc(hWnd, message, wParam, lParam);
	}

	return 0;
}

int APIENTRY WinMain(HINSTANCE hInstance,HINSTANCE hPrevInstance,
		LPSTR lpCmdLine,int nCmdShow) {
	MSG msg;
	WNDCLASSEX wcex={};
	HWND hWnd;

	wcex.cbSize = sizeof(WNDCLASSEX); 

	wcex.lpfnWndProc	= (WNDPROC)WndProc;
	wcex.hInstance		= hInstance;
	wcex.hIcon			= LoadIcon(NULL,IDI_APPLICATION);
	wcex.hCursor		= LoadCursor(NULL, IDC_ARROW);
	wcex.hbrBackground	= (HBRUSH)(COLOR_WINDOW+1);
	wcex.lpszClassName	= "MOZI_HYOUZI_CLASS";

	RegisterClassEx(&wcex);

	hWnd = CreateWindow("MOZI_HYOUZI_CLASS",
		"文字を出力するよ", WS_OVERLAPPEDWINDOW,
		CW_USEDEFAULT, CW_USEDEFAULT, 640, 480,
		NULL, NULL, hInstance, NULL);

	if (!hWnd)return FALSE;

	ShowWindow(hWnd, nCmdShow);
	UpdateWindow(hWnd);

	while (GetMessage(&msg, NULL, 0, 0)) {
		TranslateMessage(&msg);
		DispatchMessage(&msg);
	}

	return msg.wParam;
}

コード:

>gcc -O2 -s -o mhw.exe mhw.c -mwindows