C++ (Cpp) _map_find_varg Examples

Example #1

File: cstl_map_private.c Project: coderXing/libcstl

/**
 * Find specific element.
 */
map_iterator_t _map_find(const map_t* cpmap_map, ...)
{
    map_iterator_t it_iter;
    va_list val_elemlist;

    va_start(val_elemlist, cpmap_map);
    it_iter = _map_find_varg(cpmap_map, val_elemlist);
    va_end(val_elemlist);

    return it_iter;
}

Example #2

File: cstl_map_private.c Project: coderXing/libcstl

/**
 * Access an element with specific index.
 */
void* _map_at_varg(map_t* pmap_map, va_list val_elemlist)
{
    map_iterator_t it_iter;
    va_list val_elemlist_copy;

    assert(pmap_map != NULL);
    assert(_pair_is_inited(&pmap_map->_pair_temp));

    va_copy(val_elemlist_copy, val_elemlist);
    _type_get_varg_value(&pmap_map->_pair_temp._t_typeinfofirst, val_elemlist, pmap_map->_pair_temp._pv_first);
#ifdef CSTL_MAP_AVL_TREE
    it_iter = _avl_tree_insert_unique(&pmap_map->_t_tree, &pmap_map->_pair_temp);
#else
    it_iter = _rb_tree_insert_unique(&pmap_map->_t_tree, &pmap_map->_pair_temp);
#endif

    _ITERATOR_CONTAINER(it_iter) = pmap_map;
    _MAP_ITERATOR_CONTAINER_TYPE(it_iter) = _MAP_CONTAINER;
    _MAP_ITERATOR_ITERATOR_TYPE(it_iter) = _BIDIRECTIONAL_ITERATOR;

    if(iterator_equal(it_iter, map_end(pmap_map)))
    {
        it_iter = _map_find_varg(pmap_map, val_elemlist_copy);
    }

    va_end(val_elemlist_copy);

    /* char* */
    if(strncmp(_GET_MAP_SECOND_TYPE_BASENAME(pmap_map), _C_STRING_TYPE, _TYPE_NAME_SIZE) == 0)
    {
        return (char*)string_c_str((string_t*)((pair_t*)iterator_get_pointer(it_iter))->_pv_second);
    }
    else
    {
        return ((pair_t*)iterator_get_pointer(it_iter))->_pv_second;
    }
}

Example #3

File: cstl_map.c Project: Masshat/C_and_CPP

map_iterator_t _map_find(const map_t* cpt_map, ...)
{
    va_list val_elemlist;
    va_start(val_elemlist, cpt_map);
    return _map_find_varg(cpt_map, val_elemlist);
}