48 lines
1.3 KiB
Go
48 lines
1.3 KiB
Go
//go:build linux
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// +build linux
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package local
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import (
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"fmt"
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"time"
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"github.com/rclone/rclone/fs"
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"golang.org/x/sys/unix"
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)
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// Read the metadata from the file into metadata where possible
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func (o *Object) readMetadataFromFile(m *fs.Metadata) (err error) {
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flags := unix.AT_SYMLINK_NOFOLLOW
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if o.fs.opt.FollowSymlinks {
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flags = 0
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}
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var stat unix.Statx_t
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err = unix.Statx(unix.AT_FDCWD, o.path, flags, (0 |
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unix.STATX_TYPE | // Want stx_mode & S_IFMT
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unix.STATX_MODE | // Want stx_mode & ~S_IFMT
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unix.STATX_UID | // Want stx_uid
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unix.STATX_GID | // Want stx_gid
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unix.STATX_ATIME | // Want stx_atime
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unix.STATX_MTIME | // Want stx_mtime
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unix.STATX_CTIME | // Want stx_ctime
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unix.STATX_BTIME), // Want stx_btime
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&stat)
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if err != nil {
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return err
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}
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m.Set("mode", fmt.Sprintf("%0o", stat.Mode))
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m.Set("uid", fmt.Sprintf("%d", stat.Uid))
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m.Set("gid", fmt.Sprintf("%d", stat.Gid))
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if stat.Rdev_major != 0 || stat.Rdev_minor != 0 {
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m.Set("rdev", fmt.Sprintf("%x", uint64(stat.Rdev_major)<<32|uint64(stat.Rdev_minor)))
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}
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setTime := func(key string, t unix.StatxTimestamp) {
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m.Set(key, time.Unix(t.Sec, int64(t.Nsec)).Format(metadataTimeFormat))
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}
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setTime("atime", stat.Atime)
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setTime("mtime", stat.Mtime)
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setTime("btime", stat.Btime)
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return nil
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}
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