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30 lines
766 B
Go
30 lines
766 B
Go
// +build !windows
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package fstest
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import (
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"path/filepath"
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"time"
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"github.com/containerd/continuity/sysx"
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"golang.org/x/sys/unix"
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)
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// SetXAttr sets the xatter for the file
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func SetXAttr(name, key, value string) Applier {
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return applyFn(func(root string) error {
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return sysx.LSetxattr(name, key, []byte(value), 0)
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})
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}
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// Lchtimes changes access and mod time of file without following symlink
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func Lchtimes(name string, atime, mtime time.Time) Applier {
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return applyFn(func(root string) error {
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path := filepath.Join(root, name)
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at := unix.NsecToTimespec(atime.UnixNano())
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mt := unix.NsecToTimespec(mtime.UnixNano())
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utimes := [2]unix.Timespec{at, mt}
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return unix.UtimesNanoAt(unix.AT_FDCWD, path, utimes[0:], unix.AT_SYMLINK_NOFOLLOW)
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})
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}
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