func main(f func(screen.Screen)) error {
return win32.Main(func() { f(theScreen) })
}
func main(f func(screen.Screen)) error {
if err := win32.Main(func() { f(theScreen) }); err != nil {
f(errscreen.Stub(err))
}
return nil
}
// Main is called by the program's main function to run the graphical
// application.
//
// It calls f on the Screen, possibly in a separate goroutine, as some OS-
// specific libraries require being on 'the main thread'. It returns when f
// returns.
func Main(f func(screen.Screen)) {
if err := win32.Main(func() { f(theScreen) }); err != nil {
f(errscreen.Stub(err))
}
}