#include <db.h> int DB->get_re_delim(DB *db, int *delimp);
        The DB->get_re_delim() method returns the delimiting byte, which
        is used to mark the end of a record in the backing source file for
        the Recno access method. This value is set using the 
        DB->set_re_delim()
        method.
    
         The DB->get_re_delim() method may be
         called only after the database has been opened.
    
         The DB->get_re_delim() 
            
                  method returns a non-zero error value on failure and 0 on success.
            
            
        
    
                          The DB->get_re_delim() method returns  the delimiting byte in
                          delimp. If this method is called on a
                          handle that has not yet been opened, then the default delimiting byte is
                          returned. See DB->set_re_delim()
                          for details.