Function xmlListPushFront

ThirdParty/libxml2/vtklibxml2/list.c:530–548

* xmlListPushFront: * @l: a list * @data: new data * * add the new data at the beginning of the list * * Returns 1 if successful, 0 otherwise */

 * Returns 1 if successful, 0 otherwise
 */
int
xmlListPushFront(xmlListPtr l, void *data)
{
    xmlLinkPtr lkPlace, lkNew;

    if (l == NULL)
        return(0);
    lkPlace = l->sentinel;
    /* Add the new link */
    lkNew = (xmlLinkPtr) xmlMalloc(sizeof(xmlLink));
    if (lkNew == NULL)
        return (0);
    lkNew->data = data;
    lkNew->next = lkPlace->next;
    (lkPlace->next)->prev = lkNew;
    lkPlace->next = lkNew;
    lkNew->prev = lkPlace;
    return 1;
}

/**
 * xmlListPushBack: