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//go:build aix || android || darwin || dragonfly || freebsd || ios || linux
package diskusage
import (
"golang.org/x/sys/unix"
)
// New returns the disk status for dir.
//
// May return Unsupported error if it doesn't work on this platform.
func New(dir string) (info Info, err error) {
var statfs unix.Statfs_t
err = unix.Statfs(dir, &statfs)
if err != nil {
return info, err
}
// Note that these can be different sizes on different OSes so
// we upcast them all to uint64
//nolint:unconvert
info.Free = uint64(statfs.Bfree) * uint64(statfs.Bsize)
//nolint:unconvert
info.Available = uint64(statfs.Bavail) * uint64(statfs.Bsize)
//nolint:unconvert
info.Total = uint64(statfs.Blocks) * uint64(statfs.Bsize)
return info, nil
}
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