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29 lines
775 B
Go
29 lines
775 B
Go
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// +build !windows,!plan9
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package local
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import (
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"os"
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"time"
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"golang.org/x/sys/unix"
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)
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const haveLChtimes = true
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// lChtimes changes the access and modification times of the named
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// link, similar to the Unix utime() or utimes() functions.
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//
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// The underlying filesystem may truncate or round the values to a
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// less precise time unit.
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// If there is an error, it will be of type *PathError.
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func lChtimes(name string, atime time.Time, mtime time.Time) error {
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var utimes [2]unix.Timespec
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utimes[0] = unix.NsecToTimespec(atime.UnixNano())
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utimes[1] = unix.NsecToTimespec(mtime.UnixNano())
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if e := unix.UtimesNanoAt(unix.AT_FDCWD, name, utimes[0:], unix.AT_SYMLINK_NOFOLLOW); e != nil {
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return &os.PathError{Op: "lchtimes", Path: name, Err: e}
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}
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return nil
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}
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