package main

/*
#include <string.h>
#include <stdlib.h>
*/

import "C"

import (
  "fmt"
  "unsafe"
)

func main() {
  record := (**C.uchar)(unsafe.Pointer(uintptr(0)))
  // var record **C.uchar
  buf := []byte{1, 2, 3}
  fmt.Println(buf)
  size := C.int(len(buf))
  *record = (*C.uchar)(C.malloc(C.size_t(len(buf))))
  fmt.Println(*record)
  C.memcpy(unsafe.Pointer(*record), unsafe.Pointer(&buf[0]), C.size_t(len(buf)))

}