mirror of https://github.com/k3s-io/k3s
42 lines
1.2 KiB
Go
42 lines
1.2 KiB
Go
//go:build !linux && !darwin && !freebsd && !openbsd && !netbsd && !dragonfly
|
|
// +build !linux,!darwin,!freebsd,!openbsd,!netbsd,!dragonfly
|
|
|
|
/*
|
|
Copyright 2016 The Kubernetes Authors.
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
package flock
|
|
|
|
// Acquire is not implemented on non-unix systems.
|
|
func Acquire(path string) (int, error) {
|
|
return -1, nil
|
|
}
|
|
|
|
// AcquireShared creates a shared lock on a file for the duration of the process, or until Release(d).
|
|
// This method is reentrant.
|
|
func AcquireShared(path string) (int, error) {
|
|
return 0, nil
|
|
}
|
|
|
|
// Release is not implemented on non-unix systems.
|
|
func Release(lock int) error {
|
|
return nil
|
|
}
|
|
|
|
// CheckLock checks whether any process is using the lock
|
|
func CheckLock(path string) bool {
|
|
return false
|
|
}
|