*/
import "C"

import (
	"fmt"
	"runtime"
	"sync"
	"unsafe"
)

func init() {
	register("TracebackContext", TracebackContext)
	register("TracebackContextPreemption", TracebackContextPreemption)
}

var tracebackOK bool

func TracebackContext() {
	runtime.SetCgoTraceback(0, unsafe.Pointer(C.tcTraceback), unsafe.Pointer(C.tcContext), unsafe.Pointer(C.tcSymbolizer))
	C.C1()