github.com/cockroachdb/pebble@v1.1.2/vfs/file_lock_generic.go (about)

     1  // Copyright 2012 The LevelDB-Go and Pebble Authors. All rights reserved. Use
     2  // of this source code is governed by a BSD-style license that can be found in
     3  // the LICENSE file.
     4  
     5  //go:build !darwin && !dragonfly && !freebsd && !linux && !netbsd && !openbsd && !solaris && !windows
     6  // +build !darwin,!dragonfly,!freebsd,!linux,!netbsd,!openbsd,!solaris,!windows
     7  
     8  package vfs
     9  
    10  import (
    11  	"io"
    12  	"runtime"
    13  
    14  	"github.com/cockroachdb/errors"
    15  )
    16  
    17  func (defFS) Lock(name string) (io.Closer, error) {
    18  	return nil, errors.Errorf("pebble: file locking is not implemented on %s/%s",
    19  		errors.Safe(runtime.GOOS), errors.Safe(runtime.GOARCH))
    20  }