Создание файлов иконок и курсоров

#include <windows.h>
#include <windowsx.h>
 
LRESULT CALLBACK WindowProcedure (HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
{
    static HBITMAP hBitmap, hOldBitmap;
    static BITMAP bm;
    static HDC hMemDC;
    
    switch (msg)
    {
         case WM_CREATE:
         {
              hBitmap = (HBITMAP) LoadImage (NULL, "test.bmp", IMAGE_BITMAP, 0, 0, LR_CREATEDIBSECTION | LR_LOADFROMFILE);
              GetObject (hBitmap, sizeof (BITMAP), &bm);
              HDC hdc = GetDC (hwnd);
              hMemDC = CreateCompatibleDC (hdc);
              SelectObject (hMemDC, hBitmap);
              ReleaseDC (hwnd, hdc);
         }
         break;
         
         case WM_PAINT:
         {
              PAINTSTRUCT ps;
              HDC hdc = BeginPaint (hwnd, &ps);
              StretchBlt (hdc, 10, 10, bm.bmWidth * 2, bm.bmHeight * 2, hMemDC, 0, 0, bm.bmWidth, bm.bmHeight, SRCCOPY);
              EndPaint (hwnd, &ps);
         }
         break;
         
         case WM_DESTROY:
         {
              DeleteBitmap (hBitmap);
              SelectObject (hMemDC, hOldBitmap);
              DeleteDC (hMemDC);
              PostQuitMessage (0);
         }
         break;
    }
    return DefWindowProc (hwnd, msg, wParam, lParam);
}
 
int WINAPI WinMain (HINSTANCE hInst, HINSTANCE, LPSTR, int)
{
    char Class [] = "GraphicsTest_Class";
    
    WNDCLASS wc      = {0};
    ZeroMemory (&wc, sizeof (wc) );
    
    wc.style         = CS_HREDRAW | CS_VREDRAW;
    wc.lpfnWndProc   = WindowProcedure;
    wc.hInstance     = hInst;
    wc.hIcon         = LoadIcon (NULL, IDI_APPLICATION);
    wc.hCursor       = LoadCursor (NULL, IDC_ARROW);
    wc.hbrBackground = CreateSolidBrush (RGB (150, 150, 150));;
    wc.lpszClassName = Class;
    wc.lpszMenuName  = NULL;
    wc.cbClsExtra    = 0;
    wc.cbWndExtra    = 0;
    
    if (!RegisterClass (&wc))
    {
         MessageBox (NULL, "Window Registration Failed!", "Error!", MB_OK | MB_ICONERROR);
         return 0;
    }
    
    HWND hwnd = CreateWindow (Class, "GraphicsTest", WS_OVERLAPPEDWINDOW, CW_USEDEFAULT, CW_USEDEFAULT, 700, 500, NULL, NULL, hInst, NULL);
    if (!hwnd)
    {
         MessageBox (NULL, "Window Creation Failed!", "Error!", MB_OK | MB_ICONERROR);
         return 0;
    }
    
    ShowWindow (hwnd, SW_SHOW);
    UpdateWindow (hwnd);
    
    MSG msg;
    while (GetMessage (&msg, NULL, 0, 0))
    {
         DispatchMessage (&msg);
         TranslateMessage (&msg);
    }
    
    UnregisterClass (Class, hInst);
    return (int) msg.wParam;
}

 wc.hCursor       = (HCURSOR)LoadImage (NULL, "имя.ico", IMAGE_CURSOR, 0, 0, LR_LOADFROMFILE);