/* ----------------------------------------------------------------------

   setup restart capability

   if only one filename, append ".*" if not "*" in filename

   if only one filename and it contains no "*", then append ".*"

------------------------------------------------------------------------- */

void Output::create_restart(int narg, char **arg)

  if (restart) delete restart;

  delete [] restart1;

  delete [] restart2;

  restart = NULL;

  restart1 = restart2 = NULL;

  restart_every = atoi(arg[0]);

  if (restart_every == 0) {