#include <db_cxx.h> int DbEnv::log_cursor(DbLogc **cursorp, u_int32_t flags);
         The DbEnv::log_cursor() method returns a created log cursor.
    
         The DbEnv::log_cursor() 
            
            
                method either returns a non-zero error value or throws an
                exception that encapsulates a non-zero error value on
                failure, and returns 0 on success.
            
        
    
The cursorp parameter references memory into which a pointer to the created log cursor is copied.
                         The DbEnv::log_cursor() 
            
            
                method may fail and throw a DbException 
                exception, encapsulating one of the following non-zero errors, or return one
                of the following non-zero errors: