23 lines
370 B
Go
23 lines
370 B
Go
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//go:build darwin
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package common
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import (
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"golang.org/x/sys/unix"
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"os"
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)
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// https://keith.github.io/xcode-man-pages/clonefile.2.html
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func cloneFile(src, dst string) (supported bool, err error) {
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supported = true
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if err = unix.Clonefile(src, dst, 0); err != nil {
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err = &os.LinkError{
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Op: "clonefile",
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Old: src,
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New: dst,
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Err: err,
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}
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}
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return
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}
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