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restore symlink timestamps on windows
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0d260cfd82
commit
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1 changed files with 15 additions and 1 deletions
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@ -17,7 +17,21 @@ func lchown(path string, uid int, gid int) (err error) {
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}
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func (node Node) restoreSymlinkTimestamps(path string, utimes [2]syscall.Timespec) error {
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return nil
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// tweaked version of UtimesNano from go/src/syscall/syscall_windows.go
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pathp, e := syscall.UTF16PtrFromString(path)
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if e != nil {
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return e
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}
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h, e := syscall.CreateFile(pathp,
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syscall.FILE_WRITE_ATTRIBUTES, syscall.FILE_SHARE_WRITE, nil, syscall.OPEN_EXISTING,
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syscall.FILE_FLAG_BACKUP_SEMANTICS|syscall.FILE_FLAG_OPEN_REPARSE_POINT, 0)
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if e != nil {
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return e
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}
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defer syscall.Close(h)
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a := syscall.NsecToFiletime(syscall.TimespecToNsec(utimes[0]))
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w := syscall.NsecToFiletime(syscall.TimespecToNsec(utimes[1]))
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return syscall.SetFileTime(h, nil, &a, &w)
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}
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// Getxattr retrieves extended attribute data associated with path.
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