func newVoiceFromPointer(ptr unsafe.Pointer) *Voice {
	return (*Voice)(ptr)
}
newVoiceFromPointer returns new Voice from pointer
package flite
import "C"
import (
	"fmt"
	"unsafe"
)
type Voice struct {
	name       *int8
	features   *features
	ffunctions *features
	init       *utterance
}
func (v *Voice) cptr() *C.cst_voice {
	return (*C.cst_voice)(unsafe.Pointer(v))
}