C++ (Cpp) listmgr_get_by_pk 예제들

예제 #1

파일: listmgr_get.c 프로젝트: karig/robinhood

int ListMgr_Get( lmgr_t * p_mgr, const entry_id_t * p_id, attr_set_t * p_info )
{
    int rc;
    DEF_PK(pk);

    entry_id2pk(p_id, PTR_PK(pk));
retry:
    rc = listmgr_get_by_pk(p_mgr, pk, p_info);
    if (lmgr_delayed_retry(p_mgr, rc))
        goto retry;
    return rc;
}

예제 #2

파일: listmgr_get.c 프로젝트: cea-hpc/robinhood

int ListMgr_Get( lmgr_t * p_mgr, const entry_id_t * p_id, attr_set_t * p_info )
{
    int rc;
    DEF_PK(pk);
    int retry_status;

    entry_id2pk(p_id, PTR_PK(pk));
retry:
    rc = listmgr_get_by_pk(p_mgr, pk, p_info);
    retry_status = lmgr_delayed_retry(p_mgr, rc);
    if (retry_status == 1)
        goto retry;
    else if (retry_status == 2)
        rc = DB_RBH_SIG_SHUTDOWN;
    return rc;
}

예제 #3

파일: listmgr_iterators.c 프로젝트: bringhurst/robinhood

int ListMgr_GetNext( struct lmgr_iterator_t *p_iter, entry_id_t * p_id, attr_set_t * p_info )
{
    int            rc = 0;
    char          *idstr;
    DEF_PK(pk);

    int            entry_disappeared = FALSE;

    do
    {
        entry_disappeared = FALSE;

        rc = db_next_record( &p_iter->p_mgr->conn, &p_iter->select_result, &idstr, 1 );

        if ( rc )
            return rc;
        if ( idstr == NULL )
            return DB_REQUEST_FAILED;

        if ( sscanf( idstr, SPK, PTR_PK(pk) ) != 1 )
            return DB_REQUEST_FAILED;

        /* retrieve entry id (except validator) */
        rc = pk2entry_id( p_iter->p_mgr, pk, p_id );

        /* /!\ If the entry disappeared from DB, we must go to next record */
        if ( rc == DB_NOT_EXISTS )
            entry_disappeared = TRUE;
        else if ( rc )
            return rc;

        /* Idem */
        rc = listmgr_get_by_pk( p_iter->p_mgr, pk, p_info );
        if ( rc == DB_NOT_EXISTS )
            entry_disappeared = TRUE;

    }
    while ( entry_disappeared );        /* goto next record if entry desappered */

    return rc;

}