fWhichButtons
fWhichButtons = 0;
fWhichButtons |= B_PRIMARY_MOUSE_BUTTON;
fWhichButtons |= B_SECONDARY_MOUSE_BUTTON;
fWhichButtons |= B_TERTIARY_MOUSE_BUTTON;
from->FindInt32("buttons", &fWhichButtons);
into->AddInt32("buttons", fWhichButtons);
return fWhichButtons;
fakeMouse->AddInt32("buttons", fWhichButtons);
int32 fWhichButtons;