func (decoderData *decoderData) addDirectory(header *tar.Header,
parent *filesystem.Directory, name string) error {
var newEntry filesystem.Directory
newEntry.Name = name
newEntry.Mode = filesystem.FileMode((header.Mode & ^syscall.S_IFMT) |
syscall.S_IFDIR)
newEntry.Uid = uint32(header.Uid)
newEntry.Gid = uint32(header.Gid)
parent.DirectoryList = append(parent.DirectoryList, &newEntry)
decoderData.directoryTable[header.Name] = &newEntry
return nil
}
func addDirectory(directory *filesystem.Directory,
fileSystem, oldFS *FileSystem,
name string, directoryPathName string, stat *syscall.Stat_t) error {
myPathName := path.Join(directoryPathName, name)
if fileSystem.directoryInodeList[stat.Ino] {
return errors.New("Hardlinked directory: " + myPathName)
}
fileSystem.directoryInodeList[stat.Ino] = true
var dir filesystem.Directory
dir.Name = name
dir.Mode = filesystem.FileMode(stat.Mode)
dir.Uid = stat.Uid
dir.Gid = stat.Gid
err := scanDirectory(&dir, fileSystem, oldFS, directoryPathName)
if err != nil {
return err
}
directory.DirectoryList = append(directory.DirectoryList, &dir)
return nil
}
