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18 lines
307 B
18 lines
307 B
3 weeks ago
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package server
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import (
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"os"
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"golang.org/x/sys/windows"
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)
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func setSparse(file *os.File) {
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// exFat (and other FS types) don't support sparse files, so ignore errors
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windows.DeviceIoControl( //nolint:errcheck
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windows.Handle(file.Fd()), windows.FSCTL_SET_SPARSE,
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nil, 0,
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nil, 0,
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nil, nil,
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)
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}
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