// Copyright 2020 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package unix

import (
	
	
)

func ( int,  *int64,  int,  *int64,  int,  int) ( int,  error) {
	, ,  := syscall.Syscall6(copyFileRangeTrap,
		uintptr(),
		uintptr(unsafe.Pointer()),
		uintptr(),
		uintptr(unsafe.Pointer()),
		uintptr(),
		uintptr(),
	)
	 = int()
	if  != 0 {
		 = 
	}
	return
}