herkez ctrl v yapıyor bu

#include <d3d9.h>
5. include <d3dx9.h>
6. include <driver_kutuphanem.h>
7. include <time.h>
8. include <stdio.h>

lresult winapi winproc( hwnd hwnd, uint msg, wparam wparam, lparam lparam )
{
switch( msg )
{
case wm_destroy:

if (d3ddev != null) d3ddev->release();
if (d3d != null) d3d->release();


if (dinput != null) dinput->release();
kill_keyboard();
kill_mouse();


game_end(hwnd);


postquitmessage(0);
return 0;
}
return defwindowproc( hwnd, msg, wparam, lparam );
}

{

wndclassex wc;
wc.cbsize = sizeof(wndclassex);


wc.style = cs_hredraw | cs_vredraw;
wc.lpfnwndproc = (wndproc)winproc;
wc.cbclsextra = 0;
wc.cbwndextra = 0;
wc.hinstance = hinstance;
wc.hicon = null;
wc.hcursor = loadcursor(null, idc_arrow);
wc.hbrbackground = (hbrush)getstockobject(black_brush);
wc.lpszmenuname = null;
wc.lpszclassname = apptitle;
wc.hiconsm = null;


return registerclassex(&wc);
}

int winapi winmain(hinstance hinstance,
hinstance hprevinstance,
lpstr lpcmdline,
int ncmdshow)
{
msg msg;
hwnd hwnd;


myregisterclass(hinstance);


dword style;
if (fullscreen)
style = ws_ex_topmost | ws_visible | ws_popup;
else
style = ws_overlapped;


hwnd = createwindow(
apptitle,
apptitle,
style,
cw_usedefault,
cw_usedefault,
screen_width,
screen_height,
null,
null,
hinstance,
null);


if (!hwnd)
return false;


showwindow(hwnd, ncmdshow);
updatewindow(hwnd);


if (!init_direct3d(hwnd, screen_width, screen_height, fullscreen))
{
messagebox(hwnd, "error initializing direct3d", "error", mb_ok);
return 0;
}


if (!init_directinput(hwnd))
{
messagebox(hwnd, "error initializing directinput", "error", mb_ok);
return 0;
}


if (!game_init(hwnd))
{
messagebox(hwnd, "error initializing the game", "error", mb_ok);
return 0;
}


while (msg. message != wm_quit)
{
if (peekmessage(&msg, null, 0, 0, pm_remove))
{

translatemessage(&msg);
dispatchmessage(&msg);
}
else

game_run(hwnd);
}

return msg. wparam;
}