#define _CRT_SECURE_NO_WARNINGS
#include <stdio.h>
#include <windows.h>
#include "types.h"

function S32 os_main();

LRESULT CALLBACK 
WindowProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam){
  return DefWindowProcW(hwnd, uMsg, wParam, lParam);;
}

int
WinMain(HINSTANCE hInstance, HINSTANCE a, LPSTR b, int nShowCmd){
  wchar_t *CLASS_NAME  = L"Cool window class";
  wchar_t *WINDOW_NAME = L"Have a good day!";
  
  WNDCLASSW wc = { };
  wc.lpfnWndProc   = WindowProc;
  wc.hInstance     = hInstance;
  wc.lpszClassName = CLASS_NAME;
  RegisterClassW(&wc);
  
  HWND window_handle = CreateWindowExW(0, CLASS_NAME, WINDOW_NAME, WS_OVERLAPPEDWINDOW, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, 0, 0, hInstance, 0);
  ShowWindow(window_handle, nShowCmd);
  return os_main();
}