Availability:C-language interface function
    if ( (pid=fork()) == 0 )
    { PL_cleanup_fork();
      <some exec variation>
    }
The call behaves the same on Windows, though there is probably no meaningful application.
    if ( (pid=fork()) == 0 )
    { PL_cleanup_fork();
      <some exec variation>
    }
The call behaves the same on Windows, though there is probably no meaningful application.