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44 lines
970 B
Go
44 lines
970 B
Go
// Copyright (C) 2016 The Syncthing Authors.
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//
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// This Source Code Form is subject to the terms of the Mozilla Public
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// License, v. 2.0. If a copy of the MPL was not distributed with this file,
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// You can obtain one at http://mozilla.org/MPL/2.0/.
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// +build !windows
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package fs
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import "os"
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var symlinksSupported = true
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func DisableSymlinks() {
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symlinksSupported = false
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}
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func (BasicFilesystem) SymlinksSupported() bool {
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return symlinksSupported
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}
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func (BasicFilesystem) CreateSymlink(name, target string, _ LinkTargetType) error {
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return os.Symlink(target, name)
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}
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func (BasicFilesystem) ChangeSymlinkType(_ string, _ LinkTargetType) error {
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return nil
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}
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func (BasicFilesystem) ReadSymlink(path string) (string, LinkTargetType, error) {
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tt := LinkTargetUnknown
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if stat, err := os.Stat(path); err == nil {
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if stat.IsDir() {
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tt = LinkTargetDirectory
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} else {
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tt = LinkTargetFile
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}
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}
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path, err := os.Readlink(path)
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return path, tt, err
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}
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