DockerCLI/vendor/github.com/containerd/continuity/sysx/xattr_unsupported.go

52 lines
1.2 KiB
Go

// +build !linux,!darwin
package sysx
import (
"errors"
"runtime"
)
var unsupported = errors.New("extended attributes unsupported on " + runtime.GOOS)
// Listxattr calls syscall listxattr and reads all content
// and returns a string array
func Listxattr(path string) ([]string, error) {
return []string{}, nil
}
// Removexattr calls syscall removexattr
func Removexattr(path string, attr string) (err error) {
return unsupported
}
// Setxattr calls syscall setxattr
func Setxattr(path string, attr string, data []byte, flags int) (err error) {
return unsupported
}
// Getxattr calls syscall getxattr
func Getxattr(path, attr string) ([]byte, error) {
return []byte{}, unsupported
}
// LListxattr lists xattrs, not following symlinks
func LListxattr(path string) ([]string, error) {
return []string{}, nil
}
// LRemovexattr removes an xattr, not following symlinks
func LRemovexattr(path string, attr string) (err error) {
return unsupported
}
// LSetxattr sets an xattr, not following symlinks
func LSetxattr(path string, attr string, data []byte, flags int) (err error) {
return unsupported
}
// LGetxattr gets an xattr, not following symlinks
func LGetxattr(path, attr string) ([]byte, error) {
return []byte{}, nil
}