#include <db.h> int DB->get_byteswapped(DB *db, int *isswapped);
        The DB->get_byteswapped() method returns 
        whether the underlying database
        files were created on an architecture of the same byte order as the
        current one, or if they were not (that is, big-endian on a
        little-endian machine, or vice versa). This information may be used to
        determine whether application data needs to be adjusted for this
        architecture or not.
    
         The DB->get_byteswapped() method may not be called before the 
         DB->open()  method is called.
    
         The DB->get_byteswapped() 
            
                  method returns a non-zero error value on failure and 0 on success.
            
            
        
    
If the underlying database files were created on an architecture of the same byte order as the current one, 0 is stored into the memory location referenced by isswapped. If the underlying database files were created on an architecture of a different byte order as the current one, 1 is stored into the memory location referenced by isswapped.
                         The DB->get_byteswapped() 
            
                 method may fail and return one of the following non-zero errors:
            
            
        
                    
If the method was called before DB->open() was called; or if an invalid flag value or parameter was specified.