Fossil

  /** Check for Windows-reserved names and warn or exit, as
   ** appopriate. Note that the 'add' internal machinery already
   ** _silently_ skips over any names for which
   ** file_is_reserved_name() returns true or which is in the
   ** fossil_reserved_name() list. We do not need to warn for those,
   ** as they're outright verboten. */
  if(db_exists("SELECT 1 FROM sfile WHERE win_reserved(pathname)")){

    Stmt q = empty_Stmt;
    db_prepare(&q,"SELECT pathname FROM sfile "
                  "WHERE win_reserved(pathname)");
    int reservedCount = 0;
    while( db_step(&q)==SQLITE_ROW ){
      const char * zName = db_column_text(&q, 0);
      ++reservedCount;
      if(allowReservedFlag){
        fossil_warning("WARNING: Windows-reserved "
                       "filename: %s", zName);
      }else{