94 lines
2.4 KiB
Go
94 lines
2.4 KiB
Go
//go:build darwin
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// +build darwin
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package disk
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import (
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"context"
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"github.com/shirou/gopsutil/v3/internal/common"
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"golang.org/x/sys/unix"
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)
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// PartitionsWithContext returns disk partition.
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// 'all' argument is ignored, see: https://github.com/giampaolo/psutil/issues/906
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func PartitionsWithContext(ctx context.Context, all bool) ([]PartitionStat, error) {
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var ret []PartitionStat
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count, err := unix.Getfsstat(nil, unix.MNT_WAIT)
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if err != nil {
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return ret, err
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}
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fs := make([]unix.Statfs_t, count)
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count, err = unix.Getfsstat(fs, unix.MNT_WAIT)
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if err != nil {
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return ret, err
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}
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// On 10.14, and possibly other OS versions, the actual count may
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// be less than from the first call. Truncate to the returned count
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// to prevent accessing uninitialized entries.
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// https://github.com/shirou/gopsutil/issues/1390
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fs = fs[:count]
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for _, stat := range fs {
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opts := []string{"rw"}
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if stat.Flags&unix.MNT_RDONLY != 0 {
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opts = []string{"ro"}
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}
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if stat.Flags&unix.MNT_SYNCHRONOUS != 0 {
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opts = append(opts, "sync")
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}
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if stat.Flags&unix.MNT_NOEXEC != 0 {
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opts = append(opts, "noexec")
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}
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if stat.Flags&unix.MNT_NOSUID != 0 {
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opts = append(opts, "nosuid")
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}
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if stat.Flags&unix.MNT_UNION != 0 {
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opts = append(opts, "union")
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}
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if stat.Flags&unix.MNT_ASYNC != 0 {
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opts = append(opts, "async")
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}
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if stat.Flags&unix.MNT_DONTBROWSE != 0 {
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opts = append(opts, "nobrowse")
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}
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if stat.Flags&unix.MNT_AUTOMOUNTED != 0 {
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opts = append(opts, "automounted")
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}
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if stat.Flags&unix.MNT_JOURNALED != 0 {
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opts = append(opts, "journaled")
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}
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if stat.Flags&unix.MNT_MULTILABEL != 0 {
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opts = append(opts, "multilabel")
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}
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if stat.Flags&unix.MNT_NOATIME != 0 {
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opts = append(opts, "noatime")
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}
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if stat.Flags&unix.MNT_NODEV != 0 {
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opts = append(opts, "nodev")
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}
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d := PartitionStat{
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Device: common.ByteToString(stat.Mntfromname[:]),
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Mountpoint: common.ByteToString(stat.Mntonname[:]),
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Fstype: common.ByteToString(stat.Fstypename[:]),
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Opts: opts,
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}
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ret = append(ret, d)
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}
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return ret, nil
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}
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func getFsType(stat unix.Statfs_t) string {
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return common.ByteToString(stat.Fstypename[:])
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}
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func SerialNumberWithContext(ctx context.Context, name string) (string, error) {
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return "", common.ErrNotImplementedError
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}
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func LabelWithContext(ctx context.Context, name string) (string, error) {
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return "", common.ErrNotImplementedError
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}
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