#moonohos_ohos

/// Counts packaged documents on a worker thread, logging progress.
pub fn count_documents(resources : @rawfile.Manager, dir : String) -> Int raise {
  let log = @hilog.Logger::new(0x4d4f, "MySearch")
  let mut characters = 0
  for name in @rawfile.list(resources, dir) {
    @task.check()
    characters += @rawfile.read_text(resources, dir + "/" + name).length()
  }
  log.info("indexed " + dir + ": " + characters.to_string() + " characters")
  characters
}