mkdirp()

void tfxx::fs::mkdirp

(

const std::string &

path

)

create a directory with all parents

C++ interface to mkdir(2)

Definition at line 44 of file mkdirp.cc.

References dirname(), tfxx::error::Exception::dont_report_on_construct(), tfxx::error::FSException::iserrno(), mkdir(), tfxx::error::FSException::report(), tfxx::error::Exception::report(), and tfxx::error::Exception::restore_report_state().

Referenced by main().

    {
      tfxx::error::Exception::dont_report_on_construct();
      try {
        tfxx::fs::mkdir(path);
      } catch (const tfxx::error::FSException& e) {
        if (!e.iserrno(ENOENT))
        {
          e.report();
          throw(e);
        }
        std::string dir=tfxx::fs::dirname(path);
        if (dir == path)
        {
          e.report();
          throw(e);
        }
        else
        {
          // std::cerr << "going to create " << dir << std::endl;
          tfxx::fs::mkdirp(dir);
          // std::cerr << "retry to create " << path << std::endl;
          tfxx::fs::mkdir(path);
        }
      } catch (tfxx::error::Exception& e) {
        e.report();
        throw(e);
      }
      tfxx::error::Exception::restore_report_state();
    } // void mkdirp(const std::string& path)

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