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#include <windows.h>
#include <tchar.h>
LRESULT CALLBACK fnWndProc(HWND hwnd, unsigned int msg, WPARAM wParam, LPARAM lParam)
{
switch(msg)
{
case WM_CLOSE:
{
if(MessageBox(hwnd,_T("Do You Want To Exit?"),_T("Exit?"),MB_YESNO)==IDYES)
{
DestroyWindow(hwnd);
PostQuitMessage(0);
}
return 0;
}
}
return (DefWindowProc(hwnd, msg, wParam, lParam));
}
int WINAPI WinMain(HINSTANCE hIns, HINSTANCE hPrevIns, LPSTR lpszArgument, int iShow)
{
TCHAR szClassName[]=_T("Form1");
WNDCLASSEX wc={};
MSG messages;
HWND hWnd;
wc.lpszClassName=szClassName; wc.lpfnWndProc=fnWndProc;
wc.cbSize=sizeof (WNDCLASSEX), wc.hIcon=LoadIcon(NULL,IDI_APPLICATION);
wc.hInstance=hIns, wc.hIconSm=LoadIcon(NULL, IDI_APPLICATION);
wc.hCursor=LoadCursor(NULL,IDC_ARROW), wc.hbrBackground=(HBRUSH)COLOR_BTNSHADOW;
RegisterClassEx(&wc);
hWnd=CreateWindowEx(0,szClassName,szClassName,WS_OVERLAPPEDWINDOW,75,75,320,305,HWND_DESKTOP,0,hIns,0);
ShowWindow(hWnd,iShow);
while(GetMessage(&messages,NULL,0,0))
{
TranslateMessage(&messages);
DispatchMessage(&messages);
}
return messages.wParam;
}
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