26 lines
461 B
Go
26 lines
461 B
Go
//go:build windows
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package store
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import (
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"path/filepath"
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"golang.org/x/sys/windows"
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)
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func filesystemFreeBytes(path string) (uint64, error) {
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absolute, err := filepath.Abs(path)
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if err != nil {
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return 0, err
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}
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pointer, err := windows.UTF16PtrFromString(absolute)
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if err != nil {
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return 0, err
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}
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var available uint64
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if err := windows.GetDiskFreeSpaceEx(pointer, &available, nil, nil); err != nil {
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return 0, err
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}
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return available, nil
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}
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