local: add Metadata support #111

backend/local/metadata_bsd.go

@@ -0,0 +1,38 @@
+//go:build darwin || freebsd || netbsd
+// +build darwin freebsd netbsd
+
+package local
+
+import (
+	"fmt"
+	"syscall"
+	"time"
+
+	"github.com/rclone/rclone/fs"
+)
+
+// Read the metadata from the file into metadata where possible
+func (o *Object) readMetadataFromFile(m *fs.Metadata) (err error) {
+	info, err := o.fs.lstat(o.path)
+	if err != nil {
+		return err
+	}
+	stat, ok := info.Sys().(*syscall.Stat_t)
+	if !ok {
+		fs.Debugf(o, "didn't return Stat_t as expected")
+		return nil
+	}
+	m.Set("mode", fmt.Sprintf("%0o", stat.Mode))
+	m.Set("uid", fmt.Sprintf("%d", stat.Uid))
+	m.Set("gid", fmt.Sprintf("%d", stat.Gid))
+	if stat.Rdev != 0 {
+		m.Set("rdev", fmt.Sprintf("%x", stat.Rdev))
+	}
+	setTime := func(key string, t syscall.Timespec) {
+		m.Set(key, time.Unix(t.Unix()).Format(metadataTimeFormat))
+	}
+	setTime("atime", stat.Atimespec)
+	setTime("mtime", stat.Mtimespec)
+	setTime("btime", stat.Birthtimespec)
+	return nil
+}