Function foreach

apps/librepcb-cli/commandlineinterface.cpp:612–616

2) load files from ZIP

      projectFs->removeDirRecursively();  // 1) get a clean initial state
      projectFs->loadFromZip(projectFp);  // 2) load files from ZIP
      foreach (const QString& fn, projectFs->getFiles()) {
        if (fn.endsWith(".lpp")) {
          projectFileName = fn;
        }
      }
    } else {
      projectFs = TransactionalFileSystem::open(projectFp.getParentDir(), save);
      projectFileName = projectFp.getFilename();