#include <db_cxx.h> int DbEnv::repmgr_add_remote_site(const char *host, u_int port, int *eidp, u_int32_t flags);
         The DbEnv::repmgr_add_remote_site() method adds a new replication
         site to the Replication Manager's list of known sites.  It is not
         necessary for all sites in a replication group to know about all other
         sites in the group.
    
         The DbEnv::repmgr_add_remote_site() method may be called at any time
         during the life of the application.
    
         The DbEnv::repmgr_add_remote_site() 
            
            
                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.
            
        
    
If eidp is non-NULL, and the database environment has already been opened by calling DbEnv::open(), then the environment ID assigned to the remote site is returned in the memory location referenced by eidp.
The flags parameter must be set to 0 or by bitwise inclusively OR'ing together one or more of the following values:
                        DB_REPMGR_PEER
                    
                        Specifying the DB_REPMGR_PEER flag configures client-to-client
                        synchronization with the specified remote site.
                    
Currently, the Replication Manager framework only supports a single client peer, and the last specified peer is used.
            The DbEnv::repmgr_add_remote_site()
            
            
            
                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: