/
getattr_linux.go
63 lines (57 loc) · 1.73 KB
/
getattr_linux.go
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// Copyright 2018 The gVisor Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package client
import (
"syscall"
"github.com/hugelgupf/p9/p9"
)
// GetAttr implements p9.File.GetAttr.
//
// Not fully implemented.
func (l *CPU9P) GetAttr(req p9.AttrMask) (p9.QID, p9.AttrMask, p9.Attr, error) {
qid, fi, err := l.info()
if err != nil {
return qid, p9.AttrMask{}, p9.Attr{}, err
}
stat := fi.Sys().(*syscall.Stat_t)
attr := p9.Attr{
Mode: p9.FileMode(stat.Mode),
UID: p9.UID(stat.Uid),
GID: p9.GID(stat.Gid),
NLink: p9.NLink(stat.Nlink),
RDev: p9.Dev(stat.Rdev),
Size: uint64(stat.Size),
BlockSize: uint64(stat.Blksize),
Blocks: uint64(stat.Blocks),
ATimeSeconds: uint64(stat.Atim.Sec),
ATimeNanoSeconds: uint64(stat.Atim.Nsec),
MTimeSeconds: uint64(stat.Mtim.Sec),
MTimeNanoSeconds: uint64(stat.Mtim.Nsec),
CTimeSeconds: uint64(stat.Ctim.Sec),
CTimeNanoSeconds: uint64(stat.Ctim.Nsec),
}
valid := p9.AttrMask{
Mode: true,
UID: true,
GID: true,
NLink: true,
RDev: true,
Size: true,
Blocks: true,
ATime: true,
MTime: true,
CTime: true,
}
return qid, valid, attr, nil
}