Ejemplos de free_qd_hash_segment_t en C++ (Cpp)

Ejemplo n.º 1

Archivo: iterator.c Proyecto: ganeshmurthy/qpid-dispatch

static void qd_iterator_free_hash_segments(qd_iterator_t *iter)
{
    qd_hash_segment_t *seg = DEQ_HEAD(iter->hash_segments);
    while (seg) {
        DEQ_REMOVE_HEAD(iter->hash_segments);
        free_qd_hash_segment_t(seg);
        seg = DEQ_HEAD(iter->hash_segments);
    }
}

Ejemplo n.º 2

Archivo: iterator.c Proyecto: ganeshmurthy/qpid-dispatch

bool qd_iterator_next_segment(qd_iterator_t *iter, uint32_t *hash)
{
    qd_hash_segment_t *hash_segment = DEQ_TAIL(iter->hash_segments);
    if (!hash_segment)
        return false;

    *hash = hash_segment->hash;
    qd_iterator_trim_view(iter, hash_segment->segment_length);

    DEQ_REMOVE_TAIL(iter->hash_segments);

    free_qd_hash_segment_t(hash_segment);

    return true;
}

Ejemplo n.º 3

Archivo: iterator.c Proyecto: ajssmith/qpid-dispatch

bool qd_iterator_hash_and_reset(qd_field_iterator_t *iter, uint32_t *hash)
{
    qd_hash_segment_t *hash_segment = DEQ_TAIL(iter->hash_segments);
    if (!hash_segment)
        return false;

    *hash = hash_segment->hash;

    // Get the length of the hashed segment and set it on the iterator so that the iterator can only advance till that length
    // Check for a non empty iter->prefix and reduce the segment length by 1
    if (iter->view_prefix) {
        if (iter->prefix == 'M')
            iter->view_start_pointer.length = hash_segment->segment_length - 2;
        else
            iter->view_start_pointer.length = hash_segment->segment_length - 1;
    }

    // Remove the tail from the hash segments since we have already compared it.
    DEQ_REMOVE_TAIL(iter->hash_segments);

    free_qd_hash_segment_t(hash_segment);

    return true;
}