go/src/cmd/cgo/internal/test/issue4029.go

var callbacks …

//export IMPIsOpaque
func IMPIsOpaque() { … }

//export IMPInitWithFrame
func IMPInitWithFrame() { … }

//export IMPDrawRect
func IMPDrawRect() { … }

//export IMPWindowResize
func IMPWindowResize() { … }

func test4029(t *testing.T) { … }

func loadThySelf(t *testing.T, symbol string) { … }